How many problems does the 2018 ACURA MDX have?

The 2018 ACURA MDX currently has 141 owner-reported complaints according to NHTSA database. These complaints are organized by component to help identify common issues.

What are the most common problems with 2018 ACURA MDX?

The most common problems reported for the 2018 ACURA MDX are organized by component above. Each component section shows owner-reported issues, crash reports, and fire incidents to help identify patterns and problem areas.

Where does this 2018 ACURA MDX problem data come from?

All problem and complaint data for the 2018 ACURA MDX comes directly from the National Highway Traffic Safety Administration (NHTSA) database. These are real complaints submitted by actual vehicle owners.

How do I report problems with my 2018 ACURA MDX?

You can report safety problems with your 2018 ACURA MDX directly to NHTSA at SaferCar.gov or call 1-888-327-4236. Your complaint helps identify patterns and may lead to recalls or investigations.

Where can I find my VIN to check problems?

Your 2018 ACURA MDX VIN is located in 4 places: (1) Dashboard near windshield on driver's side, (2) Driver's door jamb sticker, (3) Engine bay, (4) Vehicle registration and insurance documents.

Is the 2018 ACURA MDX reliable?

Reliability can be assessed by reviewing the number and severity of owner complaints for the 2018 ACURA MDX. Check complaints by component, crash reports, and fire incidents above to evaluate potential issues and problem patterns.

2018 ACURA MDX Problems

ENGINE AND ENGINE COOLING,FUEL SYSTEM, GASOLINE

11 complaints

The contact owns a 2018 Acura MDX. The contact received notifications of NHTSA Campaign Numbers: 23V858000 (Fuel System, Gasoline) and 23V751000 (Engine and Engine Cooling). The contact stated that while driving at 30 MPH, the vehicle jerked and hesitated and failed to accelerate as intended while depressing the accelerator pedal. No warning lights were illuminated. The local dealer was not contacted, and the vehicle was not repaired. The contact stated that the failure persisted. The contact stated that on a separate occasion, while exiting a parking lot and driving 5 MPH, the vehicle unintendedly accelerated. The contact stated that several minutes later, the vehicle functioned as intended. No warning lights were illuminated. The local dealer was contacted. The vehicle was not repaired after the most recent failure. The contact stated that the failure persisted. The manufacturer was not made aware of the failure. The failure mileage was approximately 65,000.

Jun 13, 2025

The contact owns a 2018 Acura MDX. The contact received notifications of NHTSA Campaign Numbers: 23V858000 (Fuel System, Gasoline) and 23V751000 (Engine and Engine Cooling); however, the parts to do the recall repairs were not yet available. The contact stated that occasionally while attempting to accelerate from a stop, the vehicle occasionally stalled while the accelerator pedal was depressed. No warning lights were illuminated. The local dealer was contacted. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 100,000. Parts distribution disconnect.

Mar 03, 2025

The contact owns a 2018 Acura MDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) and 23V751000 (Engine and Engine Cooling); however, parts to do the recall repair were unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Dec 30, 2024

The contact owns a 2018 Acura MDX. The contact stated that while driving at undisclosed speeds, the vehicle failed to accelerate as needed. The accelerator pedal was depressed, but the vehicle hesitated. Additional pressure was applied, and the accelerator pedal was depressed to the floorboard. There were no warning lights illuminated. The contact received notification of NHTSA Campaign Numbers: 23V858000 (Fuel System, Gasoline) and 23V751000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The failure mileage was approximately unknown. Parts distribution disconnect.

Dec 19, 2024

The contact owns a 2018 Acura MDX. The contact received notifications of NHTSA Campaign Numbers: 23V751000 (ENGINE AND ENGINE COOLING) and 23V858000 (FUEL SYSTEM, GASOLINE); however, the parts to do the recall repairs were unavailable. The local dealer was contacted and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Dec 10, 2024

+ 6 more complaints for this component

FUEL SYSTEM, GASOLINE

9 complaints

The contact owns a 2018 Acura MDX. The contact stated while driving at various speeds, there was a loud vibrating noise coming from the vehicle. There was no warning light illuminated. The contact had received notification of NHTSA Campaign Number: 23V85800 (FUEL SYSTEM, GASOLINE); and the vehicle was taken to the dealer where the recall repair was performed; however, the failure persisted. The vehicle was taken to an independent mechanic where a diagnostic test was performed, and the contact was informed that the other fuel pump that was not included in the recall was probably the cause of the failure. The dealer and the manufacturer were notified of the failure but offered no assistance. The vehicle was not repaired. The failure mileage was approximately 100,500.

Dec 06, 2024

The contact owns a 2018 Acura MDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System Gasoline); however, the part to do the recall repair was not yet available. An unknown local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Nov 26, 2024

The contact owns a 2018 Acura MDX. The contact received notification of NHTSA Campaign Number: 23V858000(Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The contact stated that the vehicle was experiencing intermittent engine hesitation was driving. The local dealer was contacted. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 87,000. Parts distribution disconnect.

Nov 14, 2024

The contact owns a 2018 Acura MDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Oct 24, 2024

The contact owns a 2018 Acura MDX. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact had not experienced a failure. Parts distribution disconnect.

Oct 22, 2024

+ 4 more complaints for this component

UNKNOWN OR OTHER

8 complaints

factory paint chipping off at multiple locations at rear of car

Jan 26, 2026

Electric Parking Brake light and Emissions System light popped up at the same time. Replaced the battery the lights gone immediately for weeks, but reappears again. Disconnected the battery and reconnected it the lights gone for one month and came back again. Search online there are a lot of similar situations. The dealer replaced parts but the issue stated. There must be some malfunctions of the ECU or something else.

Apr 18, 2025

Contacted dealer to schedule a recall repair appointment in July 2024. The appointment was scheduled for November 11th. I showed up on November 11th and was told my appointment was not scheduled until December 11th. It’s been more than 4 months since I contacted them and the repair hasn’t been done.

Dec 10, 2024

When driving at highway speeds, intermittently and unpredictably, the throttle control will become unresponsive and RPMs will drop to minimum levels. This causes the vehicle to rapidly decelerate, creating an incredibly dangerous situation. When this occurs, the gas pedal becomes unresponsive and has no control over the RPMs or speed of the vehicle. This has happened approximately 6 times and each time has resulted in trailing vehicles to have to perform evasive maneuvers to avoid hitting our car from behind. We have brought the car in to an Acura service center on 2 occasions with no resolution, even though the service advisor has stated that she has received this complaint on numerous occasions from owners of this model and year vehicle.

Jan 13, 2022

EARLY THIS MORNING I WAS CLEANING SNOW ON THE ROOF OF MY CAR WITH A SNOW BRUSH. WHEN I FINISHED I PROCEED TO SEAT IN THE DRIVER SEAT TO DRIVE OFF TO WORK AND I DIDN'T REALIZE I HAD GLASS ON MY SEAT AND I SAT ON IT. I LOOKED UP AND NOTICED MY SUNROOF GLASS WAS SHATTERED WITH A HOLE IN THE MIDDLE OF THE GLASS. THE OUTSIDE TEMPERATURE WAS IN THE HIGH 20'S AND I USED THE SAME SNOW REMOVAL BRUSH ON THE SAME CAR LAST YEAR!

Dec 02, 2019

+ 3 more complaints for this component

ENGINE

8 complaints

I submit this complaint because my 2018 Acura MDX, covered under NHTSA recall 23V-751 for connecting-rod bearing defects, has suffered progressive engine damage and final engine failure that I believe was caused by the manufacturer’s recalled defect and by the dealer/manufacturer’s failure to timely perform the recall repair. Timeline & key facts: 2024: Vehicle displayed code P0159 (O₂ sensor slow response). I contacted Acura corporate and opened a case. The O₂ sensor was replaced under warranty. I continued to report reduced acceleration and intermittent check-engine illumination to the dealer and to Acura corporate. I repeatedly requested that the recall inspection/repair be performed, but the repair was delayed or not scheduled despite the vehicle’s symptoms and my repeated follow-ups.2024–2025: Over the following months I repeatedly requested recall service and documented those requests with the dealer and Acura corporate. On many occasions I was not scheduled for the recall or was told to wait for parts/authorization. I was also treated rudely by dealership staff (identified service advisor: Tara at Acura on Chapman Road), and my case was not escalated appropriately despite my persistence. 2025: Vehicle later displayed P0430 (catalyst efficiency below threshold, Bank 2), and within [insert timeframe] the engine experienced complete failure requiring immobilization. Dealer notes show an oil-pump leak and catalytic converter symptoms consistent with oil/fuel contamination and bearing-related engine issues. I have service records documenting the sensor replacement, subsequent dx, and the dealer’s findings. Effect: I have been wi/o a vehicle since the engine failure, incurred hotel cancellation charges $116 and other consequential damages. I believe the engine damage was preventable and is directly tied to the acknowledged defect in the recall; the catalyst and O₂ sensor failures were downstream consequences of recall-related engine problems (oil consumption,

Oct 29, 2025

I am filing this report regarding my 2018 Acura MDX that has experienced complete engine failure directly related to the Connecting-Rod Bearing Safety Recall (NHTSA Recall 23V-751) and Acura’s failure to perform the recall when I first reported issues. In 2024, my vehicle began showing engine trouble codes (P0159) and experienced reduced acceleration and check engine light warnings. I contacted Acura corporate and opened a case, explaining that the vehicle was exhibiting symptoms similar to those described in the recall, including engine hesitation and performance issues. I also took the vehicle to Acura of Chattanooga on Chapman Road, where I worked with Tara, a service advisor who acknowledged remembering my repeated attempts to get the recall addressed. Despite this, the recall repair was never performed, and I was treated rudely and dismissed each time. Over the past two years, I have made multiple documented attempts to have the recall completed. Each time, Acura failed to take action or stated that parts or authorization were unavailable. In 2025, my vehicle displayed Code P0430 (Catalyst Efficiency Below Threshold, Bank 2) and ultimately suffered complete engine failure. The issues with oil circulation, catalytic converter performance, and acceleration are consistent with the rod bearing defect Acura has acknowledged as part of this recall. Recently, Acura informed me that my recall was “completed,” even though the engine is now inoperable. This is unacceptable, as the recall was meant to prevent this exact type of engine damage, and Acura had two years of opportunity to address the issue before failure occurred. The current situation has left me with a non-functioning engine, significant repair costs, and a serious safety concern that could have been prevented if Acura had honored its recall responsibilities in a timely manner. I am requesting that NHTSA investigate Acura’s handling of this recall and their pattern of delaying or denying recall repairs

Oct 24, 2025

The contact owned a 2018 Acura MDX. The contact stated that while driving at 30 MPH, the vehicle stalled. There was no warning light illuminated. The vehicle was able to be restarted. The vehicle was taken to several dealers but was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 130,000.

Sep 02, 2025

Many times, when I drove the car on the road leaving the stop sign and it lost power or hesitated to go.

Aug 28, 2025

At 40k miles the connecting rod bearings gave out, car was taken to the shop and bottom end was rebuilt under warranty. at 80k miles the same issue began to start. cars been in the shop for weeks for the same connecting rod bearing issue.

Nov 11, 2024

+ 3 more complaints for this component

ELECTRICAL SYSTEM

8 complaints

The contact owns a 2018 Acura MDX. The contact stated that the vehicle was designed with the engine Auto Start-Stop feature. The contact stated that while at a complete stop and releasing the brake pedal, the engine failed to restart. The contact attempted to restart the vehicle, but the vehicle failed to restart. The contact then noticed that the gear shift indicator displayed that the transmission was in neutral(N). The contact shifted to park(P) and was able to restart the vehicle after several attempts. The contact stated that the failure had been recurring, almost causing the vehicle to be rear-ended. There was no warning light illuminated. The dealer was notified of the failure and recommended a diagnostic testing to determine the cause of the failure, but the contact declined due to the cost. The contact stated that the starter was previously replaced under an unknown recall, which the contact related to the failure. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 47,000.

Aug 22, 2025

The car alarm started going off randomly after the car was locked and armed. This would happen periodically. The car was locked using the indoor lock and then left unlocked and the lights would go off and on periodically. The internal dash periodically would flicker off and on (dash lights/screens). The car eventually drained the battery one night cycling down to 4.25v and had to be replaced (it was too damaged to be jumped). Upon replacing the battery codes were read, cleared and the car driven. The alarm and light issue came back, and the hood latch was disconnected. This stopped the alarm, but after rain events or humid days the lights would still come on (as if someone unlocked the car or walked up with the key) and the dash lights would occasionally flicker. The wireless control unit was removed and inspected and dendritic growth was noticed on one location of the board. This was cleaned with alcohol and this has appeared to solve the issue so far. The part of the board with the growth is not sealed and looks like it is right on the edge of the factory sealing.

Jul 20, 2025

Fire under the hood of my 2018 MDX - caused by weak battery and overloaded starter. My car was parked in the garage right under my daughter’s bedroom. I pressed the "Start" button on the car and the dashboard started to flash on and off quickly and I heard clicking sounds and other swooshing noises. The car did NOT start but it seemed to keep trying over and over again. I pressed the start/off button repeatedly but the car did not shut off. My wife came out and asked what I was doing and she smelled and saw smoke coming from under my hood. She ran into the house and called 911. I popped the hood and got out of the car. At this point, there was more smoke and a VERY strong burning electrical odor. The car continued to try to start and the only thing I could think of was to disconnect the battery. Just as I disconnected the battery, The fire department showed up and the smoke started to slowly subside since the car was no longer trying to start. I called AAA and had the car towed to the local Acura dealership that I just had it serviced at. Upon their evaluation, it was determined that the battery was not completely dead, but not strong enough to engage the starter. Therefore, the car continued to try to start and overloaded the starter, burning it out. I strongly feel that this is a catastrophic failure for Acura and completely unacceptable for a vehicle with all kinds of safeguards. It should not have caught on fire from a weak battery in the garage/under my daughter’s bedroom – The whole car and house could have burned down. After several weeks of discussions with the dealership and Acura customer care, it was determined they would split the cost of ~ $2000 for repairs. I felt I had no choice but to pay it and get my car back with a new starter and battery. I asked the dealership to give me the starter - I do have it - I also noticed the replacement starter is a new model - Thank you [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Jan 09, 2024

Fire: 1

The car attempts to start on its own, light come on and at times the alarm goes off. The car does not open at times and requires manual override to oepn.

Jun 05, 2023

Keyless Access/TPMS Control Unit is failing. Vehicle randomly behaves where all dash lights blink on and off, head lights turn on, car alarm intermittently alarms, and motorized steering wheel moves. It is unknown if there is any malfunction to ADAS or other systems due to this random behavior. Vehicle cannot be parked with the battery connected as all of these events intermittently happen and drains the battery. The behavior is so startling and a concern to drive that it is unknown if it will completely fail and shutdown while driving. For example, the Keyless Control Unit could potentially fail to recognize the key while driving and then the vehicle would shutdown as if being stolen. Vehicle has been inspected by the dealer, confirmed malfunction and noted occurence with other customers vehicles of same make and model. Diagnostic report by dealer states the failing component.

Mar 27, 2023

+ 3 more complaints for this component

POWER TRAIN

7 complaints

My vehicle started a couple of months ago making a noise like the transmission was having trouble shifting smoothly. I do not drive this vehicle that often so I thought it was maybe my ears. When researching I found out there to TSB's on Acura MDX's B20-015 & B19-004 to from 2016 to 2019. My wife does not feel safe driving this vehicle. Can you help ASAP. Thank you so much.

Jul 11, 2025

Vehicle stalls when accelerating from A stop. Has done this since first purchased. Acura charged me for transmission software but did not resolve issue. Vehicle hesitates and stalls when accelerating from a stop. My wife refuses to ever drive vehicle as we have had many close calls with accidents.

Mar 24, 2025

The contact owns a 2018 Acura MDX. While the contact's wife was driving and stopped at a stop light, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact stated that the transmission hesitated, and the vehicle jerked forward. The contact stated that the failure was persistent. In addition, the contact stated that the transmission was shifting abnormally hard. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The dealer was made aware of the failure. The manufacturer was not made aware of the failure. The failure mileage was approximately 92,365.

Feb 14, 2025

While driving car turned cel/epb/emission, car lost power while engine still running suddenly so I pulled to the side of the street. I put in park and turn engine off and on, it would not let me put in any gears . I hold down parking brakes and finally it let me engage the gears. The Acura technician found clutch positions controlled error which caused engine stall conditions, this DTC is typically caused by outdated TCM, PCM software. This situation is a safety issues, the manufacturer should fix for free, the engine stall may cause a major accident if i am on the highway

Nov 12, 2024

The transmission of my 2018 has a slip or hesitation where it stalls when going in gear. This has put me and my family in danger. Acura is aware of the issue but claims there is no remedy. I have taken the car to service multiple times and nothing has been done. Last time it stalled while going up hill and I had my children in the car which is extremely dangerous. I had the same issues with my 2016 MDX which had the same issue. The transmission was replaced 3 times on the vehicle. Acura needs to open up a recall on these transmissions.

Feb 09, 2024

+ 2 more complaints for this component

FUEL/PROPULSION SYSTEM

6 complaints

Vehicle experiences dangerous throttle delay from a stop. When making left-hand turns across traffic, pressing the accelerator results in no response for 1–2 seconds. Vehicle hesitates while exposed in intersection, creating risk of collision. Issue has been present since low mileage and not resolved by recall repairs.

Dec 28, 2025

The car periodically loses power while driving. In traffic this has caused some very scary and hazardous incidents while vehicles zoom around us or as we attempt to make it to the shoulder of the road. We do not get warning lights when it happens. The dealer (Cincinnati Columbia Accura) has confirmed the fuel pump safety recall but has done nothing to fix it.

Sep 12, 2024

MIL is displaying the following DTCs: P0441 P04F1 Acura dealership is stating TSB - 21-081 does not apply to my year, make, model vehicle. Is the information I am receiving accurate?

May 29, 2024

Sometimes when we step on the gas petal, the car does not move, and when we press harder on the gas petal, the car suddenly takes off very fast. We have almost been hit by other cars many times because the car does not move when we press the gas petal.

Jan 08, 2024

This car has repeatedly had issues with delaying to take off when I touch the gas pedal. Once the pedal is depressed there is a long delay before the car actually moves. Two days ago as I was driving at around 35mph all warning lights came on and the car started jerking as it was trying to slow down or stall. I was able to get back to my home luckily I was only up the street and was able to drive under 30mph and had to pull off the road several times because it kept jerking almost as if someone was repeatedly slamming on the brakes. I had a mechanic hook a reader up and was able to determine it was the high pressure fuel pump. Acura claims my car has no open recalls but I believe although it may not be currently it obviously should be part of the recall involving the same exact issue. The warranty expired 3k miles ago ironically, but given this issue has happened to other cars of the same make and model and given the recall for this same part on other cars like mine just with a different vin I believe it should be covered as it is a major safety concern. The car jerked very hard and luckily I did not have my kids with me and luckily no one was too close to me when my car starting stopping in such an forceful way. If I was on a Highway I would have probably been involved in an accident as the car was attempting to go into limp mode due to the failure of the fuel pump and was aggressively shifting down when I was only going 35mph I can only imagine what could happened if i was traveling double that speed.

Jun 07, 2023

+ 1 more complaint for this component

VEHICLE SPEED CONTROL

6 complaints

When trying to accelerate from a stop the car has a noticeable lag in throttle response. 2+ seconds. This does not always happen but is intermittent. Much more often when the engine is colder. This makes a left turn in front of traffic or any move where you need to merge with traffic go from safe to dangerous, this also confuses other drivers as they wonder why you are not moving. Someone who was unfamiliar with my car ended up in the middle of an intersection blocking because they didn’t accelerate. Looking into the problem it seems to be reported quite often and is “normal”. Honda does not see this as a problem and anyone who has “fixed” the problem has used aftermarket parts. The car does not have auto engine stop/start so the car is always running.

Dec 07, 2025

When you press the accelerator pedal there is a significant delay in the pedal response particularly at low speed. As you press accelerator pedal nothing happens for a second or two. Then the vehicles accelerates not a gradual rate but at the rate of where the accelerator pedal is at when the vehicle begins to speed up. This causes sudden and hard acceleration. This delay and or sudden acceleration is dangerous when trying to pull into traffic. The Vehicle is available for inspection upon request. Was brought to dealer and after a very short inspection, was told nothing was wrong. They did do a transmission software update. This did not change anything. This is an issue reported in on-long blogs frequently. No warning lamps to error codes related to this issue according to the dealer. This has been an ongoing issue for as long I have owned the vehicle but gets worse as the vehicle gets older.

Nov 11, 2025

My 2018 Acura MDX experiences a persistent and unsafe delay in acceleration from a complete stop. When pressing the gas pedal, there is often a hesitation of approximately one second before the vehicle responds. This throttle lag creates a serious safety concern, especially when attempting to merge into traffic, turn across intersections, or respond quickly in emergency situations. The dealership has been unable to resolve the issue despite applying all available software updates. Based on online reports, this appears to be a widespread issue affecting multiple model years and drivetrains.

Aug 01, 2025

The contact owns a 2018 Acura MDX. The contact stated while driving 60 MPH, the accelerator pedal was depressed, and the vehicle failed to respond. There were no warning lights illuminated. The contact was attempting to pull over to the side of the road and depressed the accelerator pedal, but the pedal went to the floorboard, and the vehicle jerked and suddenly stopped. The vehicle was taken to a dealer for an unknown recall for the fuel pump to be repaired and the contact informed the dealer of the failure the vehicle was experiencing. The vehicle was repaired under recall; however, the failure persisted. The local dealer was contacted two more times for the same failure; however, the vehicle was not repaired. The manufacturer was made aware of the failure and provided the contact with a case number. The failure mileage was approximately 50,000.

Mar 07, 2025

When the car accelerator pedal is pressed, from either a stop or slowly rolling from a stop, there is no response from the vehicle, no transmission downshift, no sounds - it just sits as if the car is off for 1-3 seconds and THEN accelerates/lunges. This happens everyday, intermittently throughout depending on where we are driving and the number of stops/turns but it is repeatable. This is a safety concern when attempting to turn left when there is oncoming traffic. I have reported this to the dealership of purchase 3-4 times and have been told there is nothing wrong with the vehicle.

Feb 16, 2022

+ 1 more complaint for this component

POWER TRAIN,ENGINE

5 complaints

I want to say that the engine or transmission is faulty. Sometimes while at a complete stop, the car will not advance and tries to stall or lose power. It takes about 2 or 3 seconds to finally go after I push the accelerator pedal almost 3/4 throttle. No it has not been reproduced at the dealer. I took it May of 2024 for the engine recall repair. They said that the repairs should fix the problem but it has maybe even worsened. No warning lamps appear when the problems happen.

Nov 18, 2025

Car has 1-2 second hesitation when the accelerator is pressed before the vehicle will accelerate. Causes dangerous condition when trying to turn in front of oncoming traffic.

Jan 13, 2023

The contact owns a 2018 Acura MDX. The contact stated while driving at an undisclosed speed, the vehicle stalled. Additionally, the contact was unable to shift into park (P) or into neutral (N) as the gear shifter became stuck into drive (D) position. The contact stated as he turned off and restarted the vehicle several times, the gear shifter responded as needed. Several unknown warning lights were illuminated. The vehicle was taken to the local dealer who informed the contact that they could not duplicate the failure. The vehicle was not repaired. The contact associated the failure with NHTSA Campaign Number:19V298000 (Engine and Engine Cooling). The manufacturer was contacted but no assistance was provided. The failure mileage was approximately 44,000.

Oct 12, 2022

On a regular basis, if accelerating to cross an intersection, car stops or hesitates for several seconds. We have almost been hit by cars several times in the past year. Dealership states everytime i have it serviced, they are unable to replicate and they have never heard of this. In a 5 minute internet search I have found many references to the same issue.

Apr 18, 2022

TICKING NOISES COMING FROM ENGINE. CONFIRMED WITH DEALER ACURA IS LOOKING INTO THIS. I'M ALSO EXPERIENCING BRIEF LOSS OF POWER DEALER STATES THIS IS ASSOCIATED WITH ENGINE.

Aug 31, 2020

VISIBILITY/WIPER

5 complaints

Washer fluid pump is fail its a common problem in this vehicle after fluid go low and you refill the reservoir pump will not work anymore a lot of complain have be files again this problem

Jun 20, 2025

I WAS DRIVING DOWN A STATE ROAD. NO VEHICLES OR OVERPASSES WERE NEARBY. SUDDENLY MY SUNROOF SHATTERED.

Jul 22, 2020

THERE IS A PROBLEM WITH THE PASSENGER FRONT WINDSHIELD. IT'S BLURRY ALONG THE EDGE AND HARD TO LOOK OUT ESPECIALLY TO CHECK FOR ON COMING TRAFFIC FROM THE RIGHT SIDE. IT IS A HAZARD TO DRIVE AND SEE PROPERLY OUT THAT WINDOW.

Sep 21, 2019

THE FRONT WINDSHIELD IS DISTORTED ON THE RIGHT AND LEFT SIDE. THE DISTORTION MAKES IT HARD TO SEE THINGS CLEARLY AND MAKES ME FEEL DIZZY WHEN DRIVING. IT'S LIKE LOOKING THROUGH AN HOURGLASS. THERE HAVE BEEN SEVERAL TIMES I HAVE HAD DIFFICULTY PARKING BECAUSE OF THIS ISSUE. I ALMOST HIT A CAR IN A PARKING LOT BECAUSE OF IT.

Jun 28, 2019

THE 2018 ACURA MDX HAS WINDSHIELD DISTORTIONS AFFECTING VISIBILITY AND CAN LEAD TO DIZZINESS RESULTING FROM VISUAL VERTIGO. IMAGES SEEN THROUGH THE OUTER EDGE OF THE WINDSHIELD ARE DISTORTED. STRAIGHT LINES (ROAD BARRIERS, LINES ON THE STREET, FENCES, CURBS, ETC) APPEAR BENT/CURVED. OBJECTS ALSO QUICKLY MAGNIFY AND THEN REVERT TO NORMAL SIZE CAUSING BLURRYINESS AS WELL AS AFFECTING THE ABILITY TO DETERMINE ACCURACY OF OBJECT PLACEMENT AROUND YOU WHEN DRIVING. THE WINDSHIELD IS A DANGEROUS SAFETY HAZARD PUTTING DRIVERS AT RISK FOR ACCIDENTS. AFTER JUST DRIVING IT JUST A FEW MILES, I BEGAN TO NOTICE DIZZINESS AND RESULTING NAUSEA FROM OBJECT DISTORTIONS. I ATTEMPTED TO NOT LOOK OUT THAT PORTION OF THE WINDSHIELD AND FOCUSED LOOKING STRAIGHT WERE OBJECTS WERE CLEAR AND ACCURATE TO SIZE/SHAPE. BUT FOR SAFETY REASONS IT IS IMPOSSIBLE TO NEGLECT A LARGE PORTION OF THE VISUAL FIELD WHEN OPERATING MOTOR VEHICLE.

Dec 08, 2017

ENGINE,FUEL/PROPULSION SYSTEM

4 complaints

Car has two unrepaired recalls. ( Please refer to your site)Fuel pump is never available, needs to be ordered. Recall related to engine bearings, crankshaft and other essential parts has not been repaired to any MDX in Puerto Rico. A year and a half after notifying recall the Dealer informs that Acura is developing a tool to diagnose damage. No date to repair situation is available. Permanent damage to engine can be in progress while original warranty expired during waiting period and private extended warranty will soon expire. Possible solution may involve engine replacement, separating engine from transmission, gaskets, seals and other related parts not included in the recall. Both recalls are a safety concern. Your assistance is appreciated. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Apr 10, 2025

We have two stop sale safety recalls on our 2018 Acura MDX that have gone over a year without being addressed. I have contacted Acura and the dealership multiple times. Acura refers me to the dealer and the dealer refers me to Acura. Apparently there is no accountability for important safety recalls. Would appreciate some help from NHTSA

Dec 05, 2024

I received a letter from Acura in January 2024 regarding the engine crankshaft recall. I have called the two closest Acura dealerships in an attempt to get this fixed. The last that I was informed today by a dealership is "the part is expected to arrive in August, and we are booked out until December". This put me at getting this repair fixed at ONE YEAR after Acura sent me this letter admitting the crankshaft issue. My vehicle has stalled sporadically while driving for the entire two years that I have owned it. The letter from Acura states that this recall can cause the "rod bearing to prematurely wear and seize, causing engine damage which may cause the engine to run improperly or stall while driving, increasing the risk of fire, crash, or injury. I would like Acura to fix my car or put me and my family in a safe alternative.

May 30, 2024

The dealership is refusing to fix the issue citing that the parts will not be available until fall of 2024. My vehicle is unsafe to drive.

Mar 08, 2024

SEATS

3 complaints

Driver seat slippage/moves.

Sep 11, 2025

Seat Base rivets are damaged and confirmed by dealer upon inspection. There IS a recall on this problem for 2018 Acura MDX but my 2018 Acura MDX vin doesn't show to be part of the recall even though the problem with the seat base rivets failing due to improper installation, are the same problem confirmed by the dealer. I was told it was safe to drive by dealer. However the seat constantly clicks out of place when braking and accelerating

Dec 02, 2023

My 2018 Acura MDX seat comes out of place while driving. I am concerned it may completely disengage from the base and prevent me from stopping or accelerating. It has become increasingly worse since I brought this problem to the dealer. There IS a recall on 2018 Acura MDX for the Seat Base failure due to rivets becoming damaged after manufacture installation. My 2018's VIN number however is not part of this recall even though the problem with the rivets becoming damaged causing my seat to slip out of place and move while driving. This was confirmed by the dealer through a diagnostic test I paid to confirm it. My drivers seat is unstable and "slips" out of place while accelerating and braking and this happens constantly while driving. I complained about this to the dealer AND called Honda America. The dealer confirmed that the seat base rivets are in fact damaged causing the seat to move while accelerating or braking. I asked why my car is not part of the known recall with Honda America even though the problem is the same safety issue that Honda recalled other 2018 Acura MDX'S. They just told me I can check back to see a recall may be issued. It will cost me over 2000.00 to repair. This is a safety issue Honda America should stand behind because clearly this 2018 Acura MDX slipped by the inspection and the seat is failing.

May 22, 2023

ENGINE AND ENGINE COOLING

3 complaints

The contact owns a 2018 Acura MDX. The contact received notification of NHTSA Campaign Number: 23V751000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Dec 23, 2024

The contact owns a 2018 Acura MDX. The contact received notification of NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. An unknown dealer was made aware of the issue and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue and confirmed that parts were not yet available. The contact had not experienced a failure. VIN tool confirms parts not available.

Mar 20, 2024

The contact owns a 2018 Acura MDX. The contact was notified by a relative of NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling) however, the part to do the recall repair was not yet available. The local dealer was made aware of the issue and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

Dec 04, 2023

FORWARD COLLISION AVOIDANCE

3 complaints

I can't drive the vehicle safe with the entire gauge cluster indicators are all on. Cluster making loud beeps and noises not being able to shut or clear the code indicators. The acura dealership is saying the camera is overheating and not safe to drive.

Jul 19, 2024

2018 purchased a little more than a month ago as a certified used Acura. Twice now we have been overridden by the automatic forward collision detecting something in front when NOTHING was there. Once on the freeway went from 70mph to 15 quickly and almost got rear ended. Just now on city street car stopped in the middle of intersection while turning left and overrides driver pressing gas pedal in both cases. Makes us scared to drive suv further and we have turned off that feature to see if it still happens.

Sep 10, 2022

My vehicle has similar behaviors to the most recent investigation that is happening with the investigation of the Honda Accord and CRV noted in this article: https://static.nhtsa.gov/odi/inv/2022/INOA-PE22003-5540.PDF. On a handful of times while driving on the freeway, my car has unexpectedly decelerated when passing another vehicle, or on a curve the adaptive cruise control slows the vehicle down. On one occasion, the car suddenly applied the brakes and slowed us down at least 10mph. In any of these instances, I have not had anyone following, but could have caused issues if there was.

Feb 25, 2022

POWER TRAIN,VEHICLE SPEED CONTROL

3 complaints

It seems that, from the day we purchased the vehicle, there have been issues with the transmission regarding how it is programmed and how it responds to drive or input through the throttle. This causes the vehicle the occasionally lurch forward under acceleration, especially at low speeds in the parking lot. And times the throttle gets really confused and the transmission fails to deliver power to the vehicle for a second. This has happened to me two or three times. I was turning left when the vehicle lost power momentarily and oncoming traffic was headed straight for me and my vehicle. If the delay had lasted just a while longer, things would have looked very bad. Based on my research online, I am not the only driver experiencing this kind of problem with the transmission.

Apr 05, 2023

Gas petal is very touchy. It accelerates to fast even when you try to barely push the petal. And causes to shift hard.

Jun 17, 2022

When trying to accelerate after braking the vehicle has a MASSIVE hesitation where it just sits there doing nothing literally for a solid second. Not only being very frustrating it's IMO very dangerous. If I'm at a yield and then need to merge quickly, if I'm getting on a highway from a parking lot, if I'm trying to switch lanes in traffic, etc etc the vehicle just bogs down and does nothing for that 1-2 seconds. Drive the vehicle normally, apply the brakes and then right away take your foot off the brake and accelerate. You don't have to mash the accelerator, even with light to moderate pressure you will notice that lag where the vehicle is just sitting there with zero power. If you do accelerate moderately or hard after a second or 2 of doing nothing it will just completely jerk into motion. Does the same thing in all modes, it's actually worse in Sport and Sport+ mode because you get more power after the hesitation After braking moderately hard from 40mph to 15mph because someone cut in front. Then I changed lanes and had to accelerate because that other lane was going quite a bit faster. Hit the gas and nothing for what seemed like the longest 1.5 seconds until the thrust came back online Pattern: From Stop --> Accelerate for about approx 20 MPH -->Release the gas pedal and immediately apply the gas pedal. Another pattern: Travel in about 40 MPH, apply the brakes to a speed below 20 MPH and apply gas pedal. Consulted with the dealer multiple times and they think this is normal for 2018 MDXes. But it is indeed a safety concern. The dealer said they applied TSB 20-015 TCM update and it still has not resolved the problem. THIS IS A HUGE SECURTY ISSUE and DANGER HAZZARD. The issue happens every day. Below reported date is the latest occurrence.

Mar 14, 2022

LANE DEPARTURE,FORWARD COLLISION AVOIDANCE

2 complaints

Got multiple warnings, systems don't work: Collision Mitigation System, Adaptive Cruise Control, Lane Keeping Asist, Road Departure Mitigation System. All those additional systems designed for safety are no longer working. The front camera failed, as confirmed by the dealer. Part is available for inspection.

Dec 16, 2025

The front camera seems to be faulty and is throwing warning lights on the Dash. Lane keep assist system, front collision and adaptive cruise control lights show up. These warnings disappear when the car cools down, but does appear again

Oct 18, 2025

VEHICLE SPEED CONTROL,UNKNOWN OR OTHER,ENGINE

2 complaints

When at a complete stop at a stop light or stop sign and ready to press the gas to accelerate, there’s a delay for the car to even start moving. It doesn’t want to go when pressed on. Which can cause the person behind me to hit the back of the car. It nearly came to that. There’s sudden fast movement when accelerating to get the car to move forward. It’s been happening numerous times where the gas pedal isn’t recognizing the acceleration part. I’ve read plenty forums about this issue with this vehicle and still not enough complaints for a recall? Can we look into this as this is a safety issue. The car won’t accelerate when you want it to.

Nov 12, 2025

Bought vehicle new in 2018. Starting in 2020, brought car to dealership complaining that car, at times, did not accelerate when prompted. Vehicle pauses, then lurches forward. Very dangerous when making left turns and when merging with traffic. My wife (who used to be primary driver of this vehicle), refused to continue to drive it ...and neither I nor my wife would allow our now age 21 daughter to drive it. So this vehicle (as unsafe as it was) became my back and forth to work vehicle. Vehicle was brought to the dealership on at least 4 or 5 times with this complaint - from 2020 through 2024...One time it was at dealership for almost 2 weeks Dealership would never fully admit to the issue - often times one service person, through test driving would notice the issue, only to then be told it was "normal driving" of this vehicle. On a regular basis, car would stop (pause) "in the face of oncoming traffic - my heart would skip a beat, only for the car to then resume accelerating On many occasions, I discussed with service team - always to be told that there were no known issues Fast forward to 2024 - when Acura notified me of a Recall regarding the Fuel Pump....I quickly scheduled an appointment, brought the car in this past week and had the Recall done. Speaking with the Serviceperson when checking the car in, I brought up the past issues that I have had and asked if this Recall was the likely reason.....the service person - without hesitation said "absolutely"......I then asked him, so was "Acura lying to me ll these past visits".....his response was "sounds like it to me" Since getting the car back - the hesitation has stopped. I have paperwork from all my previous visits - with responses from their technicians I am certain there was consumer fraud conducted by the dealership I bought and serviced this vehicle from (Open Road Acura - Wayne NJ). Add to it , the inconveniences I experienced and the fear that my wife and daughter had of the vehicle.

Jan 31, 2025

FORWARD COLLISION AVOIDANCE,LANE DEPARTURE

2 complaints

While operating the vehicle, multiple driver-assist warning indicators illuminated on the dashboard, including LKAS (Lane Keeping Assist System), ACC (Adaptive Cruise Control), and CMBS (Collision Mitigation Braking System). The systems either disengaged or functioned erratically during normal driving conditions. At times, the vehicle failed to maintain lane position, abruptly disengaged adaptive cruise control, or displayed collision alerts when no obstruction was present. Now it is constant. Safety Impact: The failure of the LKAS, ACC, and related systems can cause unexpected loss of vehicle assist functions, leading to abrupt speed changes or compromised lane control, increasing the risk of collision if not promptly corrected.

Oct 10, 2025

5 waning lights on : Adaptive Cruise Control , Lane Departure Warning , Lane Keeping Assistance , front light, and the emergency braking . Service crew at Acura Dealer told me that the front multipurpose camera has internal error. It is very dangerous since all these functions must be fixed before I can drive it on road.

Jun 13, 2025

VEHICLE SPEED CONTROL,ENGINE,FUEL/PROPULSION SYSTEM

2 complaints

While driving at freeway speeds (70–85 mph), I experience a sudden and complete loss of acceleration when pressing the gas pedal fully. The vehicle stops responding to throttle input entirely for 1–2 seconds. To regain power, I must take my foot off the pedal for a moment and then press it again. This has happened multiple times and presents a severe safety hazard when merging, passing, or trying to avoid collisions. •Frequency & Reproducibility: This has occurred at least 3 times over the past year, under similar conditions. It is intermittent, but consistently happens during high-speed acceleration. •Dealership Response: I’ve reported the issue to the dealership, but they claim they cannot replicate the problem and do not consider it a concern. No resolution or inspection has been offered beyond a basic check. •Why It’s Dangerous: This issue could lead to a deadly accident if I’m unable to accelerate in time to avoid a crash. It creates a sudden and unexpected loss of control at highway speeds.

May 25, 2025

The engien keep stalling, prolem accelerating jurky transmisión and this is the only car I have to go work I take the highway everyday I am cosern that something can happend to me.

Dec 28, 2023

EXTERIOR LIGHTING

2 complaints

•Make: Acura •Model: MDX •Year: 2018 •VIN: [XXX] •Mileage: 80,594 (as of March 22, 2025) Complaint Type: Vehicle Component/Recall Reoccurrence Component Affected: Exterior Lighting – Taillights Summary of Problem: I am filing a complaint regarding a recurring safety issue involving my 2018 Acura MDX’s taillight assembly, which was previously the subject of a recall. In 2019, the left taillight was repaired under a manufacturer recall related to water intrusion that caused lighting failure. On March 22, 2025, during a routine visit to Acura of Boston (Bernardi Acura), it was determined that the same taillight assembly had failed again due to signs of water intrusion, causing the light to malfunction. The dealership estimated a cost of $805.82 for the replacement. I contacted Honda and requested goodwill assistance since this issue was previously addressed as a safety recall, but they denied my request due to warranty expiration—even though this is clearly a recurrence of the original defect. This poses a potential safety hazard, as taillight failure can impair visibility and increase the risk of rear-end collisions, especially in low-light conditions. The fact that the exact issue has returned after an official recall fix raises concerns about the long-term effectiveness of the original repair. I am requesting that NHTSA investigate whether this issue is affecting other 2018 Acura MDX vehicles and whether an extended recall or follow-up campaign should be considered. Dealership Details: •Service Date: March 22, 2025 •Dealer: Acura of Boston, 1600 Soldiers Field Rd, Brighton, MA •Original Recall Repair: Prime Acura of Westwood (2019) Attachments available upon request: Service estimate, VIN, dealer findings, and photos. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Apr 01, 2025

Inner taillight on passenger side of vehicle not working. According to an independent service center, there is a faulty seal and water/moisture in inner taillight housing.

Oct 15, 2022

POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM

2 complaints

From a stop, the vehicle will lurch forward after 1 second of acceleration without a change in the amount of pressure on the gas pedal, as if there is a delayed input to the throttle position. This only happens from a complete stop, such as at red lights, stop signs, or in heavy stop and go traffic. On multiple occasions I have almost rear ended the vehicle in front of me as a result of this. There are no warning lamps or error messages displayed in the gauge cluster. I have not been able to have this inspected by any of the Acura dealers in a 25 mile radius, because when I called to make an appointment for the connecting rod bearing recall, the earliest opening was March of 2026.

Jan 08, 2025

While accelerating, the vehicle to decelerated rapidly, the gas pedal became unresponsive when pushed down. Numerous warning lights started Additionally, the vehicle shifted into neutral while the vehicle was being driven and would not shift out even after stopped. I was on a very busy 6 lane highway going 80 mph in thanksgiving traffic, my wife, 1 year old and 3 year old were in the vehicle. This appears to be a known issue from Honda, please see [XXX], et al. v. American Honda Motor Company Inc., et al., Case No. [XXX], INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Dec 04, 2024

UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM

2 complaints

I have been trying to get the two recalls fixed for several months with the dealership telling me they don't have the parts and they would contact me when they get the parts in. No one contacts me, I call to find out if they have received parts. Recall, 23V-858 and 23V-751.

Nov 22, 2024

This is my first luxury car. Ever since I bought the car in 2019, I noticed that sometimes when I press on the gas pedal, it takes a little time for the car to move. I just assumed it was normal. Never owned an Acura before. Two weeks ago and a week ago, I also got into a car accident. The first time was when I was entering the freeway. I see the cars on the freeway coming from my left side. They were far enough form me enter the freeway safely. I pressed the gas pedal to speed up so I could enter the freeway. I pressed on the gas pedal. Nothing happens. The car didn't respond. I pressed again and this time it moved. By the time my car moved and pick up speed, the oncoming cars were right behind my left side. I had to brake and moved to the right side to avoid an accident. The 2nd time, I was at a stop sign. I pressed the gas pedal. Again, the accelerator did not kick in. The car behind me honked at me. It took a couple of seconds for my car to pick up its speed.

Apr 25, 2023

UNKNOWN OR OTHER,ENGINE,FUEL/PROPULSION SYSTEM

2 complaints

FEBRUARY 2024 SEVERAL ISSUES STARTED TO OCCUR WITH MY 2018 ACURA AWD MDX. ON TWO OCCASIONS I TRIED TO START THE VEHICLE, WOULDNT START TILL THE THIRD ATTEMPT. I WAS DRIVING NOT EVEN 25 MILES WHEN THE VEHICLE ACCELERATED. ANOTHER OCCASION I WAS EXITING A PARKING SPOT WHEN THE VEHICLE DECCELERATED, COULDNT PICK UP SPEED ALMOST CRASHED INTO A PARKED VEHICLE. I CALLED ACURA DEALERSHIP TO REPORT CONCERNS. SPOKE TO DONNA TIPTON. SHE CUT ME OFF STATING ACURA DOESNT HAVE THE FUEL PUMP OR CONNECTING ROD IN STOCK CALL BACK IN THE SPRING. I CALLED ACURA CARE TO REPORT WAS GIVEN A CASE NUMBER AND ADVISED TO TAKE MY VEHICLE TO ACURA FOR PRIORITY SERVICE BASED ON THE ISSUES. THE DEALERSHIP GAVE ME THE RUN AROUND FOR OVER A MONTH TRYING TO GET AN APPOINTMENT. IN THE MEANTIME, THE ISSUES WITH THE VEHICLE WORSENED. I CALLED ACURA CARE THEY ADVISED TO CALL THE DEALERSHIP TRYING TO GET A SUPERVISOR. DONNA WOULDNT GET THE MANAGER OR TAKE MY INFORMATION. I CALLED AGAIN [XXX] SPOKE TO SHAWN AND WAS SCHEDULED APRIL [XXX]. MY VEHICLE WAS THERE ALL DAY FOR THEM TO SAY THEY DIDNT EXPERIENCED ANY ISSUES AND THEY HAVE NO CONTROL OVER THE ISSUES IM HAVING OR THE FACT ACURA WON'T HAVE PARTS THE FALL OF 2024. I CANNOT DRIVE A VEHICLE WITH ENGINE ISSUES TILL FALL WITHOUT BEING AT RISK FOR A CRASH, INJURY OR DEATH TO MYSELF OR OTHERS. I NEED MY VEHICLE REPAIRED OR REPLACED IMMEDIATELY. ACURA NEED TO EXPEDITE THIS PROCESS. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Apr 28, 2024

The vehicle has experienced an acceleration hesitation issue on a number of occasions. When I depress the accelerator from a stop and take my foot off the brake the vehicle does not respond. If I take my foot off the accelerator then depress it again all the way to the floor the vehicle after 3 or 4 seconds will lunge forward. In an intersection this "stall" may cause a collision with another vehicle. This has happened on a number of occasions but fortunately no accidents yet. I have taken the car to the dealer on no less than three times for this issue and been advised that no repair is necessary and that it was simply "a characteristics to this vehicle model and no repairs are needed."

Jan 30, 2023

ELECTRICAL SYSTEM,ENGINE,FUEL/PROPULSION SYSTEM

2 complaints

On February 7 at 2:30 I came home, and my car was unable to turn off. I’ll try several times to turn off the car by pressing the on and off button. While driving back to work, the car change gear from being in Drive, and it went into neutral while I was driving. I was able to pull over and I was able to turn off the car by pressing the button. The entire dashboard lights came on with all the different symbols . I was able to exit the carr. I told my car to a local repair shop. This was a very frightening experience, especially when I was driving, and the car went into neutral it could’ve been worse.

Feb 08, 2024

In San Diego on 11/15/2021, my daughter side swiped a parked vehicle in residential area driving about 30 miles. No airbags deployed. A minute later the car stopped and would not start and started to have smoke and flames come from under hood and through inside windshield and dash. My daughter was able to get out and take her 3 year old son out of his carseat and run for their lives as the car completely became engulfed in flames.Thank God they made it out alive. Police and Fire department showed up. Car was a total loss, everything was burnt. One day the Acura MDX fires will take someone's life. Called Hoehn Acura in Carlsbad Ca and sent service manager Skip about 12 pictures of the completely burnt vehicle. He never returned my calls after leaving several messages. Also left message with general manager and no return call. They don’t care. They only appear interested when you are buying the vehicle. I did file a claim with Acura corporate office and still no word from them either. I have read many cases about the MDX going up in flames for no reason, even in the driveway or drive in your neighborhood. Not sure why they have not recalled this or tried to solve the issue. I am asking for someone to look into this as this is not an isolated incident before lives are lost. Once I get police report I will also send you pictures as well. Thank you.

Dec 06, 2021

Crash: 1

Fire: 1

UNKNOWN OR OTHER,ENGINE

2 complaints

My 2018 Acura MDX received an Auto Engine Software update a couple months ago. I took it in "Acura of Johnston" in Iowa due to a recall notice I received that indicated engine could stall when trying to accelerate or may not restart. After the the software update I was told this should fix the problem and they would only replace the mechanical parts if the software failed; Starter Motor Assembly along with the Power Relay Assembly. I left the dealership and later that day the message "Auto Engine Idle Stop System Problem" flashed periodically. I called the dealership and spoke to the Service Department. He explained that wasnt a problem, as it is probably due to outside temperature and the update now has 13 different variables and should be okay. (I didn't buy it) he told me to contact them if it continued. In the past 2 weeks starting towards the end of December 2023 the "Auto Engine Idle Stop System Problem" message flashes several times during driving with a chine. I called the dealership and they tried to explain away it was due to temperature. I pushed back and reminded him what he told me previously. He then put me on hold and came back and said to bring the car in. I did contact Acura customer care and explained what happened and told them I read the original technician guide that stated if the software didn't take they would need to replace the parts. I asked this is covered correct? The representative said no because my care has a "Rebuild Title" and it would be at your cost. I reminded them that their recall stated this as a Safety Issue. She stated they were only extending the warranty to non "Rebuild Title Owners". I again asked, "Despite this being a safety recall by your own company"? She said yes and parts to fix would be my expense. My VIN is [XXX] and has other recalls outstanding and when I asked about those I wasn't re-assured those would be covered INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Jan 05, 2024

STARTER FAILED WITH AUTO START/STOP WHILE STOPPED IN TRAFFIC. SINCE ENGINE WOULDN'T START, CAR SHIFTED TO PARK AUTOMATICALLY AND CAN NOT SHIFT TO NEUTRAL WITH THE ENGINE OFF AND UNABLE TO START. THE BATTERY WAS FINE AND COULD GO INTO AUX MODE, BUT STILL WON'T SHIFT TO NEUTRAL. ASIDE FROM QUALITY ISSUES RELATED TO STARTER, SIGNIFICANT SAFETY DESIGN FLAW.

Jun 02, 2018

ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM

2 complaints

While preparing to enter the expressway my 2018 MDX stalled and various dashboard lights came on. My family and I drifted into the median while nearly being hit by passing car. It took about 10 minutes before the MDX became operational again. I took it to a local mechanic when we arrived at our destination. They couldn't locate any issues or "bad codes." Since that incident my fuel mileage and shifting has begun to deteriorate. Entering traffic and trying to pass cars has become difficult while driving. I have called Acura and a local dealership in Charlotte, NC. Both failed to provide next steps that didn't involve spending money to fix an issue that based on feedback on various sites and NTSB site is a common issue.

Dec 22, 2023

MULTIPLE TIMES I HAVE BEEN TRAVELING ON THE HIGHWAY AND MY CAR WOULD SUDDENLY DECREASE IN SPEED AND STALL OUT. I WOULD GO FROM 75MPH TO 45MPH VERY QUICKLY. IT WOULD THEN SUDDENLY ACCELERATE AGAIN AND GO BACK TO NORMAL. THIS IS EXTREMELY DANGEROUS AND COULD LEAD TO A DEADLY ACCIDENT.

Jan 27, 2021

ELECTRICAL SYSTEM,EXTERIOR LIGHTING

2 complaints

Passenger rear, right inner tail light is not working. Was under recall but Acura is not replacing it. Obviously water has entered it and shorted it out. They said the recall was completed on it but why is the taillight not working. In report made by the dealer it says it is shorted after hooking it up to a voltmeter. Why are they not replacing it. It reduces visibility to the rear of the car.

Dec 13, 2023

Brake light is not working properly, I was pulled over with a warning

Feb 02, 2022

SERVICE BRAKES

2 complaints

I WAS TRAVELING ABOUT 35-40 MPH APPROACHING A SIDE STREET TO THE RIGHT. THE CAR IN FRONT OF ME SLOWED TO TURN RIGHT. THE 'BRAKE' LIGHT FLASHED AS IT TYPICALLY DOES. I SLOWED BUT DID NOT STOP SINCE THE CAR IN FRONT OF ME WAS CONTINUING IT'S TURN AND MOVING AWAY FROM ME. THERE WAS A CAR AT THE STOP SIGN ON THE SIDE STREET WAITING TO TURN ONTO THE ROAD I WAS TRAVELING. AS THE CAR IN FRONT OF ME WAS COMPLETING ITS TURN MY CARS BRAKING SYSTEM ENGAGED AND BROUGHT THE VEHICLE TO A COMPLETE STOP IN FRONT OF THE CAR ON THE SIDE STREET WITH NO VEHICLES IN FRONT OF ME. THE DEALER SAYS THERE ARE NO ERRORS RECORDED ON THE COMPUTER SYSTEM AND THEY COULD NOT DUPLICATE WHAT HAPPENED.

Sep 23, 2019

PURCHASED ACURA MDX IN JANUARY OF 2018 SO IT IS NOW 3 MONTHS. I BELIEVE THERE IS SOMETHING SIGNIFICANTLY WRONG WITH ITS AUTOMATIC BRAKING SYSTEM. I WAS DRIVING DOWN A HILL ON A RESIDENTAL, FAST PACED ROAD, WITH A GUARDRAIL TO MY RIGHT SIDE AND ANOTHER CAR PASSING ME ON THE LEFT SIDE. WE BOTH WE TRAVELING AT THE SPEED LIMIT OF 40 MILES PER HOUR WHEN ALL OF A SUDDEN MY CAR'S BRAKES WENT ON, CAUSING ME TO SWERVE INTO THE GUARDRAIL. FROM THERE, I WAS THROWN INTO ONCOMING TRAFFIC CAUSING A COLLISON. I BELIEVE THE SYSTEM BECAME CONFUSED AND STEPPED ON THE BRAKES WHEN IT DETECTED THE OTHER VEHICLE ACCELERATING TOWARDS ME.

Mar 28, 2018

Crash: 1

Injuries: 2

SUSPENSION,ENGINE,FUEL/PROPULSION SYSTEM

1 complaint

I had a recall done by local Acura dealer, Miami Doral Acura, where they replaced parts that connected the engine to the car, they are like rods. I recently took the car to a mechanic because I needed to change the timing belt components and he advised me that one of the rods that were replaced failed. This means that the engine was attached by only one rod, the other rod was cut, not connected. I called Acura today reporting the issue with the recall, they gave me a case number 16125924, advising me that some one would get back to me. The same mechanic also advised me that the high pressure fuel pump was not working properly and that my car could stall while driving it and he advised that it would be dangerous to drive it without replacing it. The part he quoted me was around $700. I looked for recalls for this car with this fuel pump issue and found that Acura only recalled some VIN numbers and my car is not one of the VIN numbers recalled. I believe Acura has not recalled all cars involved with the pressure pump. I find it hard to believe that they are not aware of this issue affecting more of the 2018 MDX model. The recall with the rods failed just a year after they replaced them. I had the rod recall done in 1/25. I cannot drive the car until I have the mechanic replace the high pressure fuel pump and fix the problem with the engine rod recall. Acura needs to be heal accountable and compensate owners that are dealing with the same issue I am.

Jan 26, 2026

WHEELS,UNKNOWN OR OTHER

1 complaint

This is a complaint about the defective TPMS components in this vehicle. I sent a copy to Acura and Honda Client Relations and to the Dealer (Montano Acura). [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Nov 03, 2025

ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE,LANE DEPARTURE

1 complaint

The front camera failure. Needs replacement. Camera apparently is used for the ACC , lane departure assistance.

Oct 17, 2025

FUEL SYSTEM, GASOLINE,POWER TRAIN,TRACTION CONTROL SYSTEM

1 complaint

The contact owns a 2018 Acura MDX. The contact stated that while driving 45 MPH, the vehicle lost motive power and stalled, with several unknown warning lights and the traction control warning light illuminated. The contact was unable to restart the vehicle, and the vehicle was towed to the dealer, who diagnosed a failure with the oil pressure switch. The oil pressure switch was replaced; however, the failure persisted. The contact stated that while driving approximately 70 - 75 MPH, the vehicle unintentionally decelerated to 40 - 45 MPH. The accelerator pedal was pumped until the vehicle accelerated with a crunching sound coming from the vehicle. The contact stated that the remote start failed to operate as designed occasionally. The vehicle was taken to a certified mechanic and was diagnosed with transmission failure; however, the vehicle was not repaired. The vehicle was taken to the dealer approximately 7 to 8 times due to the failure. The contact stated that the fuel pump was replaced; however, the failure persisted, and the transmission had experienced total failure. The contact was informed that the transmission needed to be replaced. The dealer informed the contact that the VIN was not included in NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline), and the vehicle had exceeded the mileage for the transmission repair under warranty. The vehicle was not repaired. The manufacturer was informed of the failure and opened a case. The failure mileage was approximately 40,000.

Aug 20, 2025

ELECTRICAL SYSTEM,LANE DEPARTURE,FORWARD COLLISION AVOIDANCE

1 complaint

Lane Keep assist, adaptive cruise control, forward collision warning all stopped working and received error codes. Dealership stated camera was faulty and needed to be replaced at my cost. Continued issues with electrical systems where the car alarm will go off intermittently, and vehicle will not lock unless manually locking. Dealership stated smart control unit needs to also be replaced at my cost. part number for control unit #38320 was issued by honda motor company service bulletin 21-055 for their honda ridgeline. Acura Dealer will not honor since part number does not specify acura. Part issued in Service bulletin is 38320-T6Z-A11 (honda ridgeline) part needed to be replaced by acura is 38320-TRX-A11. Other service bulletins related to original issues: 20-015, 19-005, 23-008, and 24-022 and safety recall report 23V-751. Dealership is still placing responsibility of repair of defective parts on car owner.

Apr 25, 2025

ENGINE AND ENGINE COOLING,AIR BAGS

1 complaint

The contact owns a 2018 Acura MDX. The contact stated that at an idle stop, he allowed another vehicle to complete a turn. As the contact depressed the accelerator pedal to make a left turn, the vehicle came to an abrupt stop which caused the vehicle to be rear ended by another vehicle. The air bags did not deploy upon impact. No injuries were reported and a police report was not filed. The vehicle was able to drive away from the scene of the accident. The dealer nor the manufacturer had yet to be notified of the failure. The contact's vehicle was included in NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling) but had yet to be serviced. The vehicle had yet to be diagnosed or repaired. The failure mileage was 98,031.

Dec 09, 2024

Crash: 1

ELECTRICAL SYSTEM,LANE DEPARTURE

1 complaint

We experienced multiple/many warning lights all at the same time. Systems not working. Repeated every time. The Acura dealer diagnosed the problem to the DTC U3000-49 Multipurpose Camera internal electronic failure. Replaced the unit and they performed a couple of calibrations. Thank You, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Oct 12, 2024

ELECTRICAL SYSTEM,FUEL/PROPULSION SYSTEM,FORWARD COLLISION AVOIDANCE

1 complaint

1.) I have had repeated, on-going issues with the fuel propulsion system since the day I bought the car. When I step on the accelerator it randomly (lately more constant than random) does not respond, then it will shoot me out into traffic. For example when I am entering the highway from an onramp, I see my opportunity to merge into traffic and I step on the gas - nothing - no response, then it suddenly accelerates and shoots me into oncoming traffic. This is SO BAD that I am afraid to drive the vehicle. It is DEADLY. I have reported the issue every time I have had the car serviced (always dealer serviced, from same dealer where I bought it.) 2.) The vehicle will randomly decide that I am going to hit a car in another lane, and will forcefully apply the brakes (when there is no issue, no danger, no possible way I am going to even be close to hitting another car) causing the cars behind me to come extremely close to rear-ending me! Or the car will decide I am going off the road when I am taking a soft curve, and it will sound a warning and try to turn the wheel. 3.) The display panel will go black for no reason. I then cannot use the navigation screen. It will randomly return after a few hours or after a day or two. 4.) The camera/display will get stuck on the reverse camera causing a visual disconnect as I drive forward, but can only see what is in reverse. (like seasickness). No idea what causes it or how to fix it. Eventually it corrects itself after a few hours/day+. 5.) Car will occasionally make a strange squealing noise after it has been turned off - no idea what that is, or what causes it. As a salesperson who spends many, many hours in her car, this vehicle has become a constant danger to both my livelihood and my life. I am afraid to drive it and I will not let family members drive it as I am afraid for their lives due to the issues stated above.

Sep 03, 2024

STEERING,ENGINE,FUEL/PROPULSION SYSTEM

1 complaint

There are two outstanding recalls on my vehicle and my local acura is in not able to repair them until January despite the safety compromise listed under each recall increasing risk for collision or fire

Jun 26, 2024

SUSPENSION,FUEL/PROPULSION SYSTEM

1 complaint

Acura mailed me details about NHTSA Recall 23V-858 in February 2024. However, the letter stated that parts won't be available until over half a year later in the fall of 2024. While I understand that it takes time to develop and produce parts, a half a year wait seems like an unusually long time to have to wait while my vehicle is considered unsafe by NHTSA. This makes it seem like Acura is prioritizing producing parts for profit over safety.

May 22, 2024

BACK OVER PREVENTION

1 complaint

back-up camera is useless at night posing a hazard to anyone behind the vehicle. Honda knows how to fix the problem as witnessed by my 2018 Odyssey which is excellent. The problem has spanned over many years of the MDX before 2016 and after 2019. Having a working backup camera is paramount for any SUV because of the limited visability. Acura Service could not remove the problem

Jan 25, 2024

FUEL SYSTEM, GASOLINE,ENGINE AND ENGINE COOLING

1 complaint

The contact owns a 2018 Acura MDX. The contact received notification of NHTSA Campaign Numbers: 23V858000 (Fuel System, Gasoline) and 23V751000 (Engine and Engine Cooling) however, the parts to do the recall repairs were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

Jan 11, 2024

SEAT BELTS

1 complaint

On September 30th I got in my car and my drivers seatbelt would not pull out. It was completely stuck. There was no accident or incident, it just fully stopped working and would not pull out to buckle. It was taken apart my a family mechanic and he confirmed a new part of was needed. We then took it to the dealership and they confirmed a new part was needed. This makes my cart illegal to use. A seatbelt is the most basic, fundamental piece of safety equipment needed. My car is not safe to drive. Driving it puts myself at risk everyday day. This could easily result in death. The dealer told us that the part is indefinitely backordered with no ETA. They said they had two other orders for a drivers seatbelt that they were waiting on that they haven't gotten, one of them placed in July. This is 3 people at one dealership that cannot get a drivers seatbelt. I escalated this to Honda/Acura. It took over 20 emails and calls and 10+ social media posts for someone to call me back. I was told I would be moved to a critical back order part and skip the line. It would make me 9th in line, meaning there are many more than that waiting on the part given you don't get moved to a critical back order part unless you continue to call, email and blast them. I was told it could take a year for me to get a new seatbelt as they are having production issues (yet they are making new cars with seatbelts without a problem). They are not prioritizing getting this most basic fault feature replaced and based on the amount of people at one dealer waiting for this part and the "hundreds" as she told me also waiting for this part this should be prioritized and it should be recalled. They are also not offering anytype of safe loaner car for those with the issue to drive even though that are to blame for the production issue.

Jan 10, 2024

POWER TRAIN,ELECTRICAL SYSTEM,ENGINE

1 complaint

First it was start knocking under the hood and the car suddenly stop on the freeway at 80 miles an hour. The car lost all the power. We were lucky we didn't get hit by other cars on the freeway.

Jan 09, 2024

VISIBILITY

1 complaint

Acura & the service center ripped me . The issue in the car started on aroud start of septmber 2022 . They did some front glass replacement which is not under warranty . When I purchased the car from Acura it was an Acura certified car and had a 7 year warranty on it.But your service center is saying it is not under warranty . The issue caused the leak is not from any of my mistakes , I only fixed the car at the same service center which also concerns me about Acura brand reliability . The Carpet was covered under my insurance and the 30 days I didn't get a loaner car from your dealership . I need to have a big fight with your dealer to get this issue resolved and then I got one . This 30 days car I spent nearly 400$ with insurance to have a car . I agree the supply chain issue caused a 5 months delay for the carpet . I raised the concern in December that the car is ideal for the service center and has any issues .Please see the rust happen under the seat rails . This is concerning me .I am not sure how much rust is under the carpet now . I spent 1076.76 on the car for this issue but the rust in the bottom of the car concerns me a lot . Also in the bill they say it vacuumed all the interior but 3 rows was a mess with old carpet . I am not expecting this experience from a premium brand service . Added the ticket with Acura and they assure they will look with the service and nothing happened . Now my insurance went up . I am concern on the resale value of my car .

Mar 25, 2023

STEERING

1 complaint

The contact owns a 2018 Acura MDX. The contact stated while driving 10 mph and making a left turn, the steering wheel was hard to turn and it was shaking. The contact took the vehicle to the dealer but the failure could not be duplicated. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 49,000.

Mar 02, 2022

STRUCTURE,UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM

1 complaint

MY VEHICLE WAS PARKED UNDER MY CAR PORT IMMEDIATELY AFTER RETURNING FROM THE GROCERY STORE. AS I WAS UNLOADING THE CAR I SAW AND SMELLED SMOKE WHICH THEN ERUPTED INTO A FIRE COMING FROM THE ENGINE COMPARTMENT. WE CALLED 911 AND WHEN THE FD ARRIVED THE CAR WAS TOTALLY ENGULFED AS WAS MY BUILDING. SUSPECT FUEL LINE LEAK. INSURANCE COMPANY INVESTIGATING. FD SAYS ACURA MDX WAS CAUSE OF FIRE. DANGEROUS SITUATION AS NO PRIOR INDICATORS FROM VEHICLE, RECALLS, ETC.. PHOTOS AVAILABLE IF NEEDED. IF GONE UNNOTICED, ENTIRE STRUCTURE COULD HAVE BEEN LOST.

Mar 22, 2020

Fire: 1

ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES

1 complaint

MERGING ONTO A 6 LANE HIGHWAY, SPECIFICALLY THE 3 NORTHBOUND LANES, THE COLLISION MITIGATION BRAKING SYSTEM ACTIVATED SUDDENLY. I WAS MOVING FROM THE RIGHT LANE TO THE MIDDLE LANE ACCELERATING AS NEEDED TO MAINTAIN THE APPROPRIATE SPEED WITH THE MIDDLE LANE. AS I BEGAN TO EASE OFF THE ACCELERATOR, THE CMBS SLAMMED ON THE BRAKES. SPEED WENT FROM 60 TO 25MPH ON A CONGESTED HIGHWAY AT RUSH HOUR. THE CAR BEHIND ME SWERVED TO AVOID. I FRANTICALLY STOMPED ON THE GAS PEDAL TO TRY TO KEEP GOING, EVENTUALLY THE CAR STOPPED BRAKING AND I CONTINUED. THE CAR IN FRONT OF ME WAS A FEW HUNDRED FEET AWAY AND NOT BRAKING AT THE TIME THIS HAPPENED. TIME OF DAY WAS JUST BEFORE SUNRISE.

Sep 24, 2019

POWER TRAIN,SERVICE BRAKES

1 complaint

6 MONTHS AFTER DELIVERY OF MY VEHICLE I STATED NOTICING A JERKING WHEN MY TRANSMISSION SHIFTS. I HAVE TAKEN MY VEHICLE TO THE DEALER INDICATING MY CONCERN. EACH TIME THE DEALERS SAID THE COULD NOT DUPLICATE. THE PROBLEM CONTINUES. THE SECOND ISSUE HAS TO DO WITH MY BRAKES . ON 9/23/2019 MY BRAKES STARTED EMITTING A LOUD PERSISTENT SQUEAK. I AM SCHEDULING AN APPOINTMENT WITH MY DEALER. MY VEHICLE IS A LITTLE MORE THAN A YEAR OLD AND IT SEEMS TO ME THAT AT 30,000 MILES CONSTITUTE PREMATURE BRAKE WARE.

Sep 24, 2019

WHEELS

1 complaint

I HAD LEAK IN MY PASSENGER SIDE REAR TIRE. WHEN CHANGING I NOTICED THE SPARE IS ATTACHED TO THE UNDER CARRIAGE OF MY VEHICLE. I THINK THIS POSES A SAFETY HAZARD BECAUSE OVER TIME BECAUSE OF WEATHER THE HARDWARE THAT ANCHORS THE TIRE COULD FAIL. IF THAT HAPPENS THE TIRE COULD COME LOSE CAUSING AN ACCIDENT. ACURA NEED TO REASSSES THE PLACEMENT OF THEIR SPARE TIRE.

Feb 03, 2019

ELECTRICAL SYSTEM,VISIBILITY

1 complaint

TAKATA RECALL: CORRECTION FOR COMPLAINT #11164408. REAR VIEW CAMERA REMAINS IN THE REVERSE POSITION WHEN I SHIFT FROM REVERSE TO DRIVE. CONSEQUENTLY, I AM DRIVING WITH A VIEW OF THE ROAD BEHIND ME. THIS HAS HAPPEN THREE TIMES. I REPORTED THIS TO ACURA OF PEORA, AZ. THEY KEPT MY CAR FOR A DAY BUT DIDN'T RESOLVE THE PROBLEM. I WAS TOLD THEY WERE CONTACTING ACURA HEADQUARTERS AND WOULD GET BACK TO ME BECAUSE THEY COULDN'T REPLACE A $3000 SYSTEM WITHOUT APPROVAL FROM ACURA HEADQUARTERS.

Jan 07, 2019

STRUCTURE,UNKNOWN OR OTHER

1 complaint

FRONT PASSENGER MISALIGNMENT ALLOWING RAIN WATER TO SEEP INSIDE THE VEHICLE. THIS WAS A NEW VEHICLE PURCHASE. IT WAS ONLY DISCOVERABLE WHEN A FRONT SEAT PASSENGER WAS RIDING IN THE NEW VEHICLE WHILE IT WAS RAINING. THE LEAK WAS ONGOING FOR AN UNSPECIFIED TIME, FROM THE TIME THE VEHICLE LEFT THE MANUFACTURER, HONDA UNTIL THE TIME THE DEALERSHIP TOOK DELIVERY OF THE VEHICLE, RADLEY ACURA, FALLS CHURCH, VA. HONDA NORTH AMERICA HAS ADMITTED THAT IT WAS A FACTORY DEFECT AND DO NOT NOT WANT TO DO A BUY BACK. HONDA CLAIMS THE REPAIRS FORM LEAKS ENTERING A VEHICLE FOR AN UNSPECIFIED PERIOD CORRECT MOISTURE ENTERING A VEHICLE FOR AN UNSPECIFIED PERIOD. HONDA DOES NOT PROVIDE AN EXPLANATION ON HOW THE MOISTURE WILL IMPACT THE ELECTRONICS IN THE VEHICLE OR CORRECT MOLD GROWTH. HONDA NOR THE DEALER HAVE BEEN COOPERATIVE OR RESPONSIVE TO THE CONCERNS OF THE BUYER. WHEN THE NEW VEHICLE WAS DELIVERED, IT HAD APPROXIMATELY 20 MILES ON IT. THE PURCHASE PRICE OF THE VEHICLE WAS $42,000. BUYERS MADE A DOWN PAYMENT OF $24,000. RADLEY ACURA IS IN POSSESSION OF THE VEHICLE. HONDA & RADLEY HAVE NOT BEEN RESPONSIVE AND FEEL THAT THE PURCHASERS DO NOT HAVE AN ALTERNATIVE BUT TO ACCEPT A DEFECTIVE NEW VEHICLE THAT LEAKS WHEN IT RAINS. RADLEY CLAIMS THEY HAVE CORRECTED THE MISALIGNED PASSENGER DOOR. PURCHASERS HAVE NO CONFIDENCE IN THE VEHICLE BECAUSE OF SAFETY CONCERNS. HOW HAS THE MOISTER AFFECTED THE ELECTRICAL SYSTEM? HONDA HAS ADMITTED THAT IT WAS A MANUFACTURERS DEFECT THAT CAUSE THIS PROBLEM. THERE IS NO DISPUTE THAT WATER AND MOISTURE ENTERED INTO THE VEHICLE FOR AN UNSPECIFIED TIME. BUYERS EXPECTED TO PURCHASE A NEW VEHICLE WHERE WATER MOISTURE & RAIN WATER HAD NOT BEEN ENTERING A NEW VEHICLE FOR AN UNDETERMINABLE TIME.

Oct 21, 2018

VEHICLE SPEED CONTROL,SERVICE BRAKES

1 complaint

WHILE DRIVING DOWNHILL A CAR APPROX 1000 FEET AHEAD OF ME WAS SLOWING DOWN TO TURN RIGHT WHILE THE CAR WAS STILL TURNING BUT COMPLETELY OUT OF THE INTERSECTION THE AUTOMATIC BRAKES CAME ON AND CAME TO A COMPLETE STOP. THE CAR THAT TURNED RIGHT WAS DOWN THE STREET IT HAD TURNED ON COMPLETELY OUT OF SENSOR RANGE AND THE AUTOMATIC BRAKES WOULD NOT LET OFF, WHEN TRYING TO ACCELERATE IT GOT STUCK IN GEAR BUT WOULD NOT BUDGE. LIKE WHEN YOU DONT SHIFT A GEAR FOR TOO LONG IN A STICK SHIFT CAR. FINALLY THE BRAKES LET OFF AND I WAS ABLE TO DRIVE BUT FURTHER DOWN THE SAME HILL THE AUTOMATIC BRAKES DID THE SAME THING AGAIN WHILE TRYING TO ACCELERATE TO CHANGE LANES, THERE WAS NOT A SINGLE CAR INFRONT OF ME AT THIS POINT AND NO REASON FOR THE AUTOMATIC BRAKES TO DO THIS. BOTH INCIDENTS ALMOST CAUSED ME TO BE REAR ENDED.

Sep 13, 2018

ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC)

1 complaint

AFTER SWITCHING TO DRIVE FROM REVERSE THE NAV DISPLAY WOULD NOT SWITCH BACK FROM THE BACK UP CAMERA WHILE DRIVING AHEAD, WHEN A CAR WOULD BE ANYWHERE NEAR MINE ON THE ROAD, STILL IN DRIVE, WHETHER IDLE AT A STOP LIGHT OR IN MOTION ON THE STREET, THE BACK UP SENSORS THAT RESPOND TO PASSING CARS DID NOT BEEP. I TRIED PRESSING THE BACK BUTTON, NAV BUTTON, SETTINGS BUTTON & TURNING THE CAR ON/OFF ALL FAILING TO FIX THE PROBLEM. THE CAMERA REMAINED ON EVEN WHILE IN PARK ONCE I ARRIVED HOME.

Sep 13, 2018

POWER TRAIN,ELECTRICAL SYSTEM,AIR BAGS

1 complaint

[XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).' *PM

Aug 19, 2018

STEERING,WHEELS,SERVICE BRAKES

1 complaint

AT APPROXIMATELY 500 MILES ON THE ODOMETER, THE STEERING WHEEL BEGAN VIBRATING WHEN TRAVELING BETWEEN 58-62 MPH. STEERING WHEEL VIBRATED WITH AND WITHOUT BRAKING. AT APPROXIMATELY 1,000 MILES, STEERING WHEEL BEGAN VIBRATING VIOLENTLY WHEN TRAVELING BETWEEN 58-62 MPH. STEERING WHEEL VIBRATED WITH AND WITHOUT BRAKING. DEALERSHIP ROTATED TIRES. MODERATE STEERING WHEEL VIBRATION STILL REMAINED WHEN BRAKING BETWEEN 58-62 MPH. AT APPROXIMATELY 2,400 MILES, STEERING WHEEL BEGAN VIBRATING VIOLENTLY AGAIN WHEN BRAKING BETWEEN 58-62 MPH. THE DEALERSHIP REPLACED FRONT ROTORS AND ROTATED TIRES. AT APPROXIMATELY 3,000 MILES, STEERING WHEEL BEGAN VIBRATING VIOLENTLY AGAIN WHEN BRAKING BETWEEN 55-65 MPH.

Apr 25, 2018

2018 ACURA MDX Problems & Complaints

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