How many problems does the 2016 TOYOTA Prius have?

The 2016 TOYOTA Prius currently has 176 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 2016 TOYOTA Prius?

The most common problems reported for the 2016 TOYOTA Prius are organized by component above. Each component section shows owner-reported issues, crash reports, and fire incidents to help identify patterns and problem areas.

2016 TOYOTA Prius Problems

VISIBILITY/WIPER

33 complaints

The original windshield has a “rippling distortion” where the windshield has ripple/bubble from defective glass or installation mistakes, making seeing traffic signs or streets very hard. I just bought this vehicle and noticed the problem. It created poor road vision, especially at night. Toyota needs to recall and replace all these windshields before it causes more accidents due to poor visibility looking through the glass.

Oct 20, 2022

Moments ago, I entered my 2016 Toyota Prius to find that my windshield had mysteriously cracked while parked over night. The crack was not present when I last drove the car last night. Based on some online research for windshield replacement cost, I've learned that Toyota was faced with a class action lawsuit regarding 2016-17 Toyota Prius containing defective windshields; in which these windshields are known to unexpectedly crack while parked or under ordinary driving conditions. Furthermore, my Toyota Prius is equipped with safety features (such as pre-collision system, lane departure alert with steering assist, automatic high beams and full-speed dynamic radar cruise control) that require a front camera to function properly. The cracked windshield now interferes with the camera's visibility, line of sight and perceived orientation, thus causing me to feel unsafe while driving the vehicle. I am filing this compliant because I am now faced with not only an unsafe vehicle to operate, but also the cost to fix a windshield that is known to be defective from Toyota.

Oct 20, 2021

2016 PRIUS SITTING IN THE DRIVEWAY DURING A RELATIVELY HOT DAY (~95 F TEMPERATURE), APPEARS TO HAVE A BIG CRACK. I LOOKED IT UP AND APPARENTLY TOYOTA IS UNDERGOING A CLASS ACTION LAWSUIT OVER THE SAME ISSUE. NO OUTSIDE DAMAGE TO THE WINDSHIELD, THE DRIVER SIDE WINDOW WAS DOWN FOR THE REASON OF THE HEAT. SHAME THAT THIS HAPPENED. HOPEFULLY SOMEONE FROM THE AUTHORITY CAN HELP WITH THIS.

Aug 24, 2020

FOR THE SECOND TIME IN MY OWNERSHIP OF THIS TOYOTA 2016 PRIUS, THE WINDSHIELD HAS CRACKED CONSIDERABLY DUE TO TINY ROAD DEBRIS MAKING CONTACT WITH IT. I WAS DRIVING ALONG THE HIGHWAY WHEN A SMALL PEBBLE FROM THE ROAD MADE CONTACT WITH MY WINDSHIELD CAUSING A CRACK WHICH HAS GROWN IN SIZE AND HAS SNAKED ALONG MY WINDSHIELD CONSIDERABLY SINCE THE CRACK OCCURRED EARLIER THIS WEEK (7/13/2020). THE TOTAL REPLACEMENT OF THE WINDSHIELD ALONG WITH THE CALIBRATION OF THE EQUIPPED ADS CAMERA SYSTEM IS VERY EXPENSIVE, ESPECIALLY CONSIDERING THAT THIS WILL BE THE SECOND TIME THAT I MUST REPLACE AND RE-CALIBRATE. ALTHOUGH I WOULD PREFER TO USE A TOYOTA DEALERSHIP, IT WOULD BE VERY DIFFICULT FOR ME TO DO SO AS THE ESTIMATED COST IS OVER $1K. WITH THE CURRENT STATE OF GLOBAL AFFAIRS, NO GLASS REPAIR COMPANIES IN MY VICINITY OFFER ANY OEM WINDSHIELDS AND THEY ARE HEAVILY INUNDATED WITH CLIENTS SO THE EARLIEST THAT I COULD GET A REPLACEMENT SERVICE WOULD BE AT THE END OF THIS MONTH. I FEAR THAT THE CRACK MAY FULLY SPREAD ACROSS THE WINDSHIELD AND THAT THE INTEGRITY OF THE WINDSHIELD MAY GIVE. AS A HEALTHCARE WORKER, I CANNOT AFFORD TO NOT USE MY VEHICLE.

Jul 16, 2020

I HAVE A 2016 PRIUS WITH APPROXIMATELY 20,000 MILES THAT WAS PURSUED NEW FROM THE DEALERSHIP IN NOV 2016. AT AROUND 10:30AM, I WAS TWO BLOCKS FROM HOME, DRIVING ON A RESIDENTIAL STREET (25MPH) AND DECELERATED TO APPROX 10MPH AS I APPROACHED A RED STOPLIGHT AT THE ONCOMING INTERSECTION. CROSS TRAFFIC WAS MOVING BUT THERE WERE NO OTHER CARS IN THE LANES LEFT OR RIGHT OF ME AND/OR APPROACHING MY CAR. I HEARD A VERY FAINT CLICK/POPPING SOUND COMING FROM THE UPPER RIGHT UPSIDE OF THE WINDSHIELD AND IMMEDIATELY PULLED OVER TO EXAMINE THE GLASS. I FOUND A VERY SMALL STAR SHAPED DING, LESS THAN A MILLIMETRE WIDE ABOUT 3-4 INCHES FROM THE TOP RIGHT OF THE WINDSHIELD. I THEN CALLED MY INSURANCE AGENT WHO STATED A SMALL DING LIKE THAT COULD DEFINITELY BE FIXED BY A GLASS SHOP AND WOULD BE COVERED IN FULL BY ALLSTATE. I DECIDED TO JUST GO BACK HOME AND LOOK ONLINE FOR SOMEWHERE NEARBY I COULD TAKE IN MY CAR. I DROVE BACK, PARKED MY CAR BACK INTO MY UNDERGROUND TEMPERATURE CONTROLLED SPACE. I WASN'T ABLE TO GET A SAME DAY APPOINTMENT SO STAYED IN UNTIL 5:30PM WHEN I LEFT TO GO TO DINNER. I WAS SHOCKED TO SEE THAT THE SMALL DING WAS NOW A LARGE DIAGONAL CRACK FROM THE UPPER LEFT CORNER, TO JUST PAST MIDPOINT OF THE WINDSHIELD. BECAUSE OF THE CRACK, THE WINDSHIELD CAN NOT BE FIXED. I WAS TOLD THAT REPLACEMENT AND RECALIBRATION WILL COST APPROX JUST UNDER $1000, WHICH I WILL END UP PAYING OUT OF POCKET BECAUSE MY INSURANCE DEDUCTIBLE IS $1000. HAS NOW BEEN 8 DAYS SINCE THE INITIAL DING AND THE CRACK HAS CONTINUED TO ELONGATE. IT IS NOW 2/3 OF THE LENGTH OF THE WINDSHIELD. I HAVE OWNED EIGHT TOYOTA VEHICLES, THREE OF WHICH HAVE BEEN NEW PRIUSES. THIS IS THE FIRST AND ONLY CAR WHERE ANYTHING LIKE THIS HAS EVER HAPPENED. IT APPEARS THAT MANY OTHER 2015-2016 PRIUS OWNERS HAVE EXPERIENCED SIMILAR PROBLEMS WITH THEIR WINDSHIELDS TOO. TOYOTA MUST ADDRESS THIS SAFETY ISSUE,

Jun 07, 2019

+ 28 more complaints for this component

UNKNOWN OR OTHER

22 complaints

Coolant is leaking. There were no indicator that coolant is low. Suddenly while trying to get on the freeway the car would not get up to speed regardless how much pressure was put on the pedals. On the way back home, all of a sudden the engine temperature light flashed on then off twice. The car operated like normal but it was still concerning and we had it checked out. Coolant was leaking but no where to be found? It seems Toyota had previous recalls where coolant was leaking into the engine. I think my model is also affected.

Feb 12, 2024

Our car has approximately 65K miles on it. THREE of the door lock actuators have failed already. This is terrifying that we might not be able to lock or unlock doors in an emergency particularly with our kids in the back seat. We have had our Prius serviced regularly by an independent well regarded local hybrid car mechanic and they think it is very odd that these have all failed so quickly.

Mar 23, 2022

The active grille shutter system failed due to debris. There is a bulletin already that references error code P05A072 - active grille shutter stuck open. The code I got was P059F73 - active shutter grille stuck closed. Not sure why it wasn’t included in the original bulletin when the cause and part are the same. This seems to be a known problem with this vehicle that can lead to engine overheating. Bulletin referenced was T-SB-0319-17.

Feb 21, 2022

OUR VEHICLE IS COMPLETELY INOPERABLE. THE BATTERY WORKS BUT THE VEHICLE FLASHES ALL KINDS OF WARNING LIGHTS AND WILL NOT START UP. WE BELIEVE THAT IT MAY BE DUE TO RODENTS AS TOYOTA DEALERSHIP POINTED OUT RODENT ISSUE IN CABIN AIR FILTER LAST TIME WE WENT THERE FOR SOME SAFETY RECALL. IT SEEMS TO BE A HUGE ISSUE WITH PRIUS AND WE WOULD HAVE NEVER BOUGHT ONE HAD TOYOTA BEEN UPFRONT WITH THE RODENT ISSUES THAT THEY HAVE WITH THEIR VEHICLES. ARE THERE ANY RECALLS OR CLASS ACTION SUIT RELATED TO THIS RODENT ISSUE AND THEIR USING SOY BASED WIRING AND FAILING TO CLOSE UP RODENT ACCESS TO CABIN AIR FILTER ETC.? THANK YOU FOR YOUR TIME!

Nov 27, 2020

I WAS DRIVING UPHILL THEN I HAD TO MADE MAKE A STOP SIGN, CAR WOULDN'T MOVE WHEN ACCELERATING, KEPT PRESSING GAS AND STILL NOT MOVING (IT WAS ON DRIVE MODE) DECIDED TO GET OUT AND LOOK AROUND THE CAR. I HEARD UP NORMAL NOISE COMING OUT OF THE EXHAUST. I TURNED ENGINE OFF FOR SOME MINUTES AND IT MOVED. AFTER FEW MINUTES THERE WAS ANOTHER STOP SIGN. SAME THING HAPPENED BUT CAR WOULDN'T MOVE EVEN AFTER TURNING ENGINE IF FOR MORE THAN 15 MINUTES. I HAD TO LEAVE THE CAR SOMEWHERE IN THAT AREA UNTIL I GET IT TOWED. FOLLOWING DAY I TOOK IT TO TOYOTA SERVICE CENTER, THE GUY TOLD ME I WAS THE SECOND PERSON WHO HAD THIS ISSUE THAT DAY. I THINK TOYOTA SERVICE TECH DIDN'T DO GOOD DIAGNOSES AS THE REPORT SAYS I WAS PRESSING THE GAS PEDAL WHEN THE CAR WAS IN NATURAL MODE NOT DRIVE AND THE NOISE I HEARD FROM EXHAUST WAS A RESULT FROM PRESSING THE GAS WHILE CAR IN NATURAL! THAT DOESN'T MAKE ANY SENSE AND I FEEL THAT WAS AN INSULT TO ME. FIRST I LOOKED AT THE CAR MODE TO MAKE SURE IT'S ON DRIVE MODE, I EVEN CHANGED THE DRIVE MODE TO POWER MODE IN CASE IT NEEDED MORE POWER TO MOVE. SECOND. I WAS OUT OF THE CAR, BEHIND THE CAR , LISTENING TO THE NOISE FROM THE EXHAUST SO I DON'T KNOW WHO WAS PRESSING THE GAS PEDAL IN THE CAR, MAYBE THERE WAS A GHOST PUSHING THE GAS PEDAL.

Sep 16, 2020

+ 17 more complaints for this component

SERVICE BRAKES

10 complaints

We were driving in San Diego and had driven oven a bit pothole. About 50 miles after driving over the pothole, the brakes stopped working. We were pressing down hard on the brake, but the brake was soft and did not do its job. We almost rear ended the car in front of us. We brought the car right away to a close by auto shop and they said there were no leaks as the brake fluid was still close to the max and they did not find any indication of a brake fluid leak and sent us on our way. We are still unsure as to why the brake from this vehicle stopped.

Jun 05, 2024

WHEN PUTTING THE CAR IN PARK AND THEN ENGAGING THE FOOT PARKING BRAKE ON A SLOPE, SUCH AS MY DRIVEWAY, AND THEN TURNING OFF THE CAR, THE CAR ROLLS BACK SIGNIFICANTLY. THEN, WHILE EXITING THE CAR, THE REAR BRAKES MAKE LOUD GRINDING AND CREAKY NOISES AS THE CAR SETTLES DOWNWARDS SLIGHTLY. THEN, WHEN ENTERING THE CAR, THE BRAKES MAKE THE SAME CREAKY AND GRINDING SOUNDS. WHEN HOLDING THE BRAKE PEDAL TO POWER ON THE CAR, THEN DISENGAGING THE FOOT PARKING BRAKE, THEN SHIFTING THE CAR FROM PARK TO REVERSE OR DRIVE, THE CAR JERKS ABRUPTLY AND AT THE SAME TIME MAKES A LOUD AND STUCK DISENGAGEMENT SOUND, AS IF THE CAR WAS BEING HELD ON THE HILL/DRIVEWAY SOLELY BY THE PARKING PAWL. IT SEEMS LIKE THE PARKING BRAKE IS NOT HOLDING THE CAR, AND INSTEAD, THE PARKING PAWL IS.

Apr 21, 2021

VEHICLE HAS CLICKING NOISE WHEN WE PUSH THE BREAK PADDLE. THIS IS THE SECOND VEHICLE THAT I GOT FROM TOYOTA WHICH HAS THE SAME PROBLEM. THE COMPANY KEPT THE FIRST VEHICLE AND THEN GIVE ME THIS ONE AFTER THE TRADE IN.

Dec 18, 2019

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS. WHILE THE VEHICLE WAS REVERSING AND DEPRESSING THE BRAKE PEDAL, THE VEHICLE JERKED WHILE COMING TO A STOP. THERE WERE NO WARNING INDICATORS ILLUMINATED. AS A RESULT, THE CONTACT HAD TO RELEASE THE BRAKE PEDAL TO STOP THE VEHICLE. THE VEHICLE WAS TAKEN TO CITY TOYOTA (255 SAN PEDRO RD, DALY CITY, CA 94014, (650) 204-8135) WHERE IT WAS DIAGNOSED THAT THE BRAKE ACTUATOR NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE DEALER ADVISED THE CONTACT TO SCHEDULE A DIAGNOSTIC APPOINTMENT. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 17,000.

Aug 01, 2018

FEBRUARY 7, 2018 !01 FRWY NORTH APPROACHING SANTA ROSA/ PLEASANT VALLEY OFF RAMP ON THE DOWNGRADE OUT OF NEWBURY PARK AT 25 MPH IN THE RIGHT LANE. A.BRAKE LIGHTS ARE SEEN IN CAR AHEAD. B.THE DASH BOARD LIGHTS UP RED WITH THE WORD BRAKE IN RED C.A LOUD PULSATING AUDIO NOISE CAN BE HEARD COMING FROM THE SPEAKERS. D.THE DRIVER TOUCHES THE BRAKES AND THE CAR GOES INTO FULL ABS EMERGENCY BRAKING REDUCING SPEED FROM 25 MPH TO 12 MPH IN LESS THAN 1/2 SECOND E.THE DRIVER AND THE PASSENGERS EXPERIENCE A VIOLENT LURCH WHICH PRODUCES WHIP LASH. F.THE SEAT BELTS ENGAGE CAUSING PAIN TO THE SHOULDERS. G.THE INCIDENT OCCURRED AT 25 MPH. THIS HAS OCCURRED OVER 6 TIMES IN THE PAST YEAR. A PDF IS ATTACHED OF THE HISTORY OF PROBLEM AS PRESENTED TO THOUSAND OAKS TOYOTA AND TOYOTA NATIONAL IN NOVEMBER 2017. VIDEO CAMERAS WERE INSTALLED IN THE CAR IN DECEMBER 2017 TO CAPTURE THIS AS THOUSAND OAKS TOYOTA AND TOYOTA NATIONAL SAID THIS NEVER HAPPENED. HERE ARE THE LINKS TO THE VIDEO OF THE ABOVE INCIDENT: ACCIDENT STARTS AT 30 SECONDS HTTPS://VIMEO.COM/254847752 HTTPS://YOUTU.BE/62AO8Z0IGDY [XXX] - DRIVER [XXX] - PASSENGER FRONT SEAT [XXX] - PASSENGER REAR LEFT SEAT CAMERA 1 MOUNTED IN BACK CEILING CAMERA 2 MOUNTED ON CONSOLE INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

Feb 15, 2018

Injuries: 2

+ 5 more complaints for this component

AIR BAGS

8 complaints

My steering wheel controls, including odometer, cruise control, horn, and airbag light is on. I took it to the dealership and they said it is the spring (clocking) cable in the steering wheel. Looking up a recall there are quite a few years and models where this exact issue has been recalled on Toyotas, but the dealership says my 2016 Toyota Prius is not cover (same exact issue). I submitted a ticket through Toyota customer service but they have done nothing about this safety issue for the 2016 Toyota Prius. I see lots of blogs and complaints because the airbag default warning light stays lit, so I assume airbag is not functional. I found a site that says to put the complaint through here.

Apr 26, 2022

While going 70 MPH, I hid a feral hog. Although the front end of my car crumpled up, and we came to a sudden stop, the air bags did not deploy.

Apr 18, 2022

Crash: 1

Airbags failed to deploy upon impact with guardrail. Drivers side front corner hit the guardrail at approx. 45% angle at 50-60mph. The vehicle was inspected by an insurance rep. and was deemed a total loss. The car is available for inspection.

May 28, 2021

Crash: 1

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS. THE CONTACT STATED THAT WHILE DRIVING AT A VERY LOW SPEED A SECOND VEHICLE SUDDENLY CRASHED INTO THE REAR OF THE VEHICLE PUSHING IT INTO THE REAR END OF A THIRD VEHICLE POSITIONED AHEAD. DURING THE INCIDENT THE VEHICLE SUSTAINED SIGNIFICANT DAMAGE TO THE FRONT END AND WAS DESTROYED BUT THE AIR BAGS DID NOT DEPLOY. THE FRONT PASSENGER SUSTAINED NECK AND BACK INJURIES WHICH REQUIRED MEDICAL TREATMENT. A POLICE REPORT WAS TAKEN AT THE SCENE AND THE VEHICLE WAS TOWED AWAY. THE LOCAL DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 45,000.

Dec 28, 2020

Crash: 1

Injuries: 1

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS V. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 18V085000 (AIR BAGS). THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. AVONDALE TOYOTA (10005 PAPAGO FWY, AVONDALE, AZ 85323) WAS CONTACTED AND CONFIRMED THAT THE PARTS WERE NOT AVAILABLE FOR THE RECALL REMEDY. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT. *BF

Jul 02, 2019

+ 3 more complaints for this component

VEHICLE SPEED CONTROL

8 complaints

WHILE SLOWING AND PULLING INTO A PARKING SPACE, IN FRONT OF THE DENTIST OFFICE WHERE MY WIFE HAD AN APPOINTMENT, THE VEHICLE SUDDENLY ACCELERATED. IT JUMPED THE CURB, AND SHE STEERED HARD RIGHT TO AVOID THE BUILDING DIRECTLY IN FRONT OH THE PARKING SPACE. SHE SIDESWIPED THE FRONT OF 2 VEHICLES PARKED NEXT TO THE SPACE SHE WAS MOVING INTO, AND THE CAR CONTINUED TOWARD THE STREET. IT HIT THE CURB GOING OUT OF THE PARKING LOT AND THE CAR FINALLY STOPPED. A PERSON CAME TO THE DRIVERS SIDE OF THE CAR AND ASKED MY WIFE IF SHE WAS OK, AND SAID SHE SHOULD TURN THE CAR OFF - WHICH SHE DID.

Apr 20, 2021

Crash: 1

I'VE NOTICED A FEW TIMES WHILE DRIVING THAT MY PRIUS STARTED ACCELERATING WHEN MY FOOT WAS OFF THE PEDAL. IT HASN'T CAUSED AN ACCIDENT OR ANYTHING TOO SCARY YET BUT IT IS DISCONCERTING. I NOTICED OTHERS HAD COMPLAINED ABOUT THIS AND WANTED TO ADD THAT I SEEM TO BE EXPERIENCING THE ISSUE TOO. IT'S POSSIBLE IT'S JUST MY VEHICLE SPECIFICALLY; I'VE NOT HAD TIME TO TAKE IT TO A MECHANIC YET.

Nov 23, 2020

SPONTANEOUS ACCELERATION INCIDENT. I WAS SLOWLY PULLING INTO A PARKING SPACE IN A PARKING GARAGE. AS I STRAIGHTENED IT OUT TO COMPLETE THE MANEUVER, THE CAR TOOK OFF ON ITS OWN AND HIT THE WALL OF THE PARKING GARAGE THERE WAS SOME DAMAGE TO THE FRONT END. A SIMILAR INCIDENT OCCURRED ONCE BEFORE WITH NO DAMAGE. TOYOTA HAS HAD RECALLS IN PRIOR YEARS FOR THIS PROBLEM - BROKEN THROTTLE RETURN SWITCH - BUT THEY INSIST THIS ISN'T THE PROBLEM HERE. ESSENTIALLY THEY ARE CLAIMING THIS DIDN'T HAPPEN, THAT WHAT I EXPERIENCED WITH THE CAR JUST TAKING OFF ON ITS OWN DIDN'T HAPPEN. THE CAR ISN'T SAFE TO DRIVE WITHOUT GETTING THIS REPAIRED, BUT THEY CLAIM IT DOESN'T NEED REPAIR. IN THEIR RESPONSE LETTER, TOYOTA SAID, "THE EVENT DATA RECORDER (EDR) RECORDED THAT THERE WAS ACCELERATOR PEDAL APPLICATION AND NO BRAKE APPLICATION LEADING UP TO THE IMPACT." OF COURSE THERE WAS NO BRAKE APPLICATION, THERE WAS NO TIME TO APPLY THE BRAKE! THE CAR TOOK OFF LIKE A BAT OUT OF HELL AND RAMMED INTO THE WALL IN 2-3 SECONDS! THIS IS NOT ONLY A DANGER FOR ME AND MY CAR BUT COULD BE FOR OTHER PRIUS OWNERS AS WELL. I HAVE A YOUTUBE VIDEO ON HOW TO DO THE REPAIR BUT I CAN NOT UPLOAD IT HERE.

Nov 02, 2020

Crash: 1

CAR ACCELERATING WITH NOT BEING ABLE TO STOP WHEN APPLYING BRAKE, CAR WAS PUT IN REVERSE AND TOOK OFF WITH ENGINE RACING IN HOME DRIVEWAY.

Sep 28, 2020

Crash: 1

TOYOTA PRIUS. CONSUMER WRITES IN REGARDS TO UNINTENDED ACCELERATION. *LD THE CONSUMER THE VEHICLE ACCELERATED ON IT'S OWN STRIKING 2 VEHICLES. *JS

Mar 16, 2020

Crash: 1

+ 3 more complaints for this component

TIRES

7 complaints

See attached document for complaint

Aug 21, 2024

Prinx HiCITY HH2 175/65R15 84H Bought this tire in November 2022. About 15000 miles into it, on Aug 6, 2024, the passenger front tire just busted. After swapping with the spare tire, and upon inspection, there was no nail nor it hit the curb, but the side wall is busted. This is a manufacturing quality issue.

Aug 09, 2024

The contact owns a 2016 Toyota Prius equipped with Cooper Tires, Tire Line: Mastercraft, Tire Size: 195/65/15, DOT Number: (Not Available). The contacted stated that while driving approximately 65 MPH, the vehicle began to violently shake and vibrated. After stopping to inspect the vehicle, it was discovered that the passenger’s side rear tire had experienced sidewall steel belt separation. The cause of the failure was not determined. The local dealer and manufacturer were not notified of the failure. The failure mileage was approximately 20,000.

Apr 03, 2023

2015 TOYOTA PRIUS. CONSUMER WRITES IN REGARDS TO ISSUE WITH VEHICLE TIRES. *LD THE CONSUMER STATED THE TIRES HAD A BROWN SUBSTANCE ON THEM. THE CONSUMER WAS INFORMED THE TIRES WERE NOT NEW LIKE THE DOCUMENT FROM THE DEALER STATED THEY WERE. THE TIRES NEEDED TO BE REPLACED. THE DEALER WAS NOTIFIED, BUT DID NOT OFFER ANY ASSISTANCE. *JS

Aug 31, 2018

WE PURCHASED A NEW 2016 PRIUS FROM LONGO TOYOTA IN MARCH 2016. EVERYTHING HAS BEEN FINE UNTIL MARCH 2018 WHEN WE HAVE HAD TWO INCIDENTS WHERE THE NEXT MORNING A TIRE WAS COMPLETELY FLAT WHEN IT WAS PERFECTLY FINE THE NIGHT BEFORE. THE OE TIRES ARE TOYO NANOENERGY A29 P195/65R15. NOW IT HAS HAPPENED A THIRD TIME, APRIL 15, 2018. IT IS PARKED IN MY GARAGE OVERNIGHT SO ITS IMPOSSIBLE TO BE TAMPERED WITH. ALL THREE INSTANCES HAVE BEEN EXACTLY THE SAME. THE CAUSE HAS BEEN A SMALL HOLE IN THE OUTSIDE SIDEWALL. I HAVE TO BELIEVE THAT THESE TIRES ARE DEFECTIVE SINCE IT HAS NOW HAPPENED TO 3 OUT OF THE 4 ORIGINAL TIRES. THERE IS NO EVIDENCE OF A NAIL, SCREW, DEBRIS, ETC., THAT WOULD CAUSE THIS SMALL HOLE/TEAR. WE HAVE 30K MILES ON THE TIRES AND THE TREAD IS STILL PRETTY DECENT.

Apr 15, 2018

+ 2 more complaints for this component

ENGINE

6 complaints

Water pump failed without warning and caused irreparable damage to the engine ("blown" engine requiring replacement). Vehicle began to stall and not respond to attempted acceleration while traveling on 4 lane divided highway, 55 mph speed limit. One "Maintenance Required" message was received the previous week, but disappeared. This is the same message that appears for routine oil changes. No other warning messages were noted at the time of the incident, no unusual noises, and no smoke or other sign of overheating. Driver was able to steer vehicle to safety, but this failure could result in stranding on a busy, dangerous interstate highway. For such a critical piece of the vehicle (i.e., the water pump), there should be obvious warning message(s) and dedicated monitoring of the equipment.

Mar 13, 2025

Refer to TSB 0135-19 dealer denied repairing under the California emissions defect and performance warranty.

Jan 25, 2025

We were driving kids to camp and the thermometer light went on. It was blinking for a while, then turned off and then turned steadily on. We weren't sure what to do, so we called our trusty mechanic who said "bring it in right now." We did and it turned out that this was a broken head gasket. Our car is regularly maintained by a trusted Prius mechanic and has less than 78K miles, despite its age. From our mechanic: We found the engine coolant was low in the radiator. We filled the system and pressure-tested, found no external leaks. The thermostat and fans operate normally. We found 54 ppm HCs in the radiator initially, and after a test-drive we re-checked and found 110 ppm HC in the radiator. Combustion chamber gas is getting into the cooling system, typically a symptom of headgasket failure. The cylinder head needs to be removed to evaluate. FYI this is the first headgasket failure we have seen on the 4th gen Prius, but it is the same engine designation as the 3rd gen Prius, which has a pattern problem of headgasket failure. The expectation is that the failure is the same, but we need to open the engine to evaluate. Given the low mileage, it might be worth pushing Toyota for a goodwill warranty even though it is out of the official powertrain warranty period. I called Toyota and they refused to pass along a goodwill warranty.

Jun 08, 2023

Shortly after having my Toyota serviced, I had an engine coolant warning sign appear. I checked and noted the coolant was gone. I bought coolant and filled the coolant tank. A week later, I see the light again. I have seen no leakage at all on the ground. I refilled the coolant and checked again the next morning. Again the tank is empty. I took the car to a local reputable service person and thus far, he sees no leakage outside of the car. This suggests to him a bigger problem, where the coolant is going somewhere it should not. If it is to the engine, I will have to replace that!!

Aug 23, 2022

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS. THE CONTACT STATED THAT THE VEHICLE STRUGGLED TO MOVE FORWARD WHEN ATTEMPTING TO ACCELERATE. THE VEHICLE WAS TAKEN TO TEMPE TOYOTA (7970 S. AUTOPLEX LOOP, TEMPE, AZ 83326, (480) 420-3425) WHERE IT WAS DIAGNOSED THAT A NEW FUEL SYSTEM NEEDED TO BE INSTALLED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE VEHICLE WAS TAKEN TO CAMEL BACK TOYOTA (1550 E CAMELBACK RD, PHOENIX, AZ 85014, (602) 464-7261), BUT WAS NOT DIAGNOSED BECAUSE THE MECHANIC STATED THAT THERE WAS NO FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND DID NOT ASSIST. THE FAILURE MILEAGE WAS 71,000.

Jul 05, 2019

+ 1 more complaint for this component

STRUCTURE

6 complaints

Paint is starting to peel around trunk, clear coat has peeled off of black triangle areas by rear passenger windows on both sides of vehicle. Other 2016 Prius have had a paint recall. My vehicle needs to be included in the recall.

Jun 05, 2024

While traveling on NHS CA 99 about 80 miles before taking exit 97, there were pieces of tire debri on the center lane. It couldn’t be spotted and my vehicle drove over it making a big thud sound. It shaked my vehicle and left my family scared. It could have been really dangerous if there was a vehicle right ahead or behind my car. This incident broke the front bumper and caused big dent on my right door. This is a big monetary hole in my pocket. This is big concern and should be immediately addressed to avoid incidents further. Kindly let me know if there is a way to file a claim with NHST

May 26, 2024

Starting in about 2019, the exterior black panel behind the rear right mirror began peeling. Soon, the blue exterior paint on the car began to show damaged spots, lining up with the parts of the car most exposed to the sun: the roof most of all, but the top panel behind the rear window and the top of the trunk showing signs of damage as well. The beginnings of this damage are also appearing on a couple of parts of the side doors, making it clear that the underlying problem applies to all of the blue exterior paint. It seems as if the exterior layer - some sort of sealant or finish - is not holding up properly in the sun. By contrast, our red-painted 2014 Prius, which has been exposed to the same conditions but for a longer period of time - shows none of this damage. The damage is quite extensive and visible, and it's unclear to what extent the protective qualities of the paint are now compromised. The service department at the dealership has inspected the paint, as has a third-party shop, and all agree that there is a serious paint problem. The issue is available for further inspection. The safety issue here is the potential for corrosion of the body due to the compromised paint integrity.

May 01, 2024

I HAVE NOW HAD MY WINDSHIELD DEVELOP CRACKS TWICE. THE FIRST TIME WAS ON JANUARY 8, 2018. I WAS DRIVING BEHIND A LARGE TRUCK, AND A PEBBLE WAS KICKED UP BY THE TRUCK'S REAR TIRE THAT STRUCK THE MIDDLE OF THE BASE OF MY WINDSHIELD. A CRACK DEVELOPED THE NEXT DAY, AND STARTED SPREADING. I HAD MY WINDSHIELD REPLACED. THE SECOND WINDSHIELD CRACK OCCURRED ON 11/6/2018. MY SPOUSE AND I HAD RETURNED FROM DINNER, AND HE NOTICED A CRACK AT THE BASE OF THE WINDSHIELD, JUST TO THE RIGHT OF CENTER, BEFORE WE GOT OUT OF THE CAR, AFTER WE HAD PARKED IN OUR INDOOR GARAGE. THIS TIME, I DO NOT RECALL ANY OBJECTS, SUCH AS A PEBBLE, GRAVEL, OR HAIL, HITTING MY WINDSHIELD PRIOR TO THE CRACK DEVELOPING.

Nov 18, 2018

LEASED THE VEHICLE FOR LESS THAN 1 YEAR AND HAVE EXPERIENCED 3 MAJOR CRACKS TO THE FRONT WINDSHIELD. THE FIRST ONE WAS CAUSED BY PROBABLY A SMALL ROCK WHILE DRIVING MID SPEED AND SPREAD IMMEDIATELY FROM THE PASSENGER-SIDE PERIMETER. THE SECOND ONE WAS CAUSED BY UNKNOWN, MAYBE A ROCK, AS I DID NOT SEE NOR HEAR ANYTHING BUT OVERNIGHT SAW A CRACK IN THE CENTER THAT SPREAD VERY QUICKLY. THE THIRD CRACK WAS CAUSED BY PROBABLY A SMALL ROCK THAT STARTED ON THE DRIVER'S SIDE PERIMETER. I HAVE OWNED NICER CARS THAN THE PRIUS AND ALSO ONES LESS PRESTIGIOUS. WHILE OWNING THESE CARS FOR 5+ YEARS AND DRIVING EXTENSIVELY, I HAVE NEVER, EVER SUFFERED MORE ROCK IMPACTS BY A WINDSHIELD THAT CAUSED EXTENSIVE DAMAGE THAN WHEN I HAVE DRIVEN THIS 2016 PRIUS. THIS CAR SHOULD BE RE-EXAMINED FOR SAFETY AND ANGLES. IN ADDITION, TOYOTA SUPPOSEDLY HAS HAD A BACKORDER OF THIS PARTICULAR TYPE OF WINDSHIELD AND HAS NOT ALLOWED AFTER-MARKET PRODUCTION SO I AM FORCED TO EITHER USE MY INSURANCE OR PAY AN EXORBITANT AMOUNT OUT OF POCKET.

Jan 12, 2018

+ 1 more complaint for this component

ELECTRICAL SYSTEM

5 complaints

BLUE TOOTH CONNECTION VIA PHONE WILL BE DROPPED AFTER 7-10 SECONDS POST CONNECTION TO THE VEHICLE. AUDIO PLAYER CAN BE CONNECTED SEPARATELY BUT ONCE THE PHONE CONNECTS THE DISPLAY CONSOLE RESETS AS IF THE CAR WAS JUST BEING STARTED. CAR CAN BE STATIONARY NOT MOVING. NO DIFFERENCE

Dec 27, 2020

I HAVE OWNED SEVERAL TOYOTA VEHICLES OVER THE YEARS - A TERCEL, A RAV4, A TACOMA AND A PRIUS V. RECENTLY I WAS HIT WITH A $1680 + REPAIR TO MY 2016 PRIUS V DUE TO 'RODENT DAMAGE' TO MY WIRING. THIS INCLUDED DAMAGE TO 3 OUT 4 BRAKE LINES, AN O2 SENSOR LINE, A FUEL LINE SENSOR AND POSSIBLY A FUEL PUMP WIRING HARNESS. THE CHECK ENGINE LIGHT CAME ON WHILE DRIVING AT 60MPH. I WAS DRIVING ON 1 WORKING BRAKE LINE!! MY CAR WAS IN THE TOYOTA SHOP FOR 3 DAYS. I'VE READ THAT TOYOTA DENIES RESPONSIBILITY FOR USING WIRING THAT ATTRACTS RODENT CHEWING. I HAVE BEEN FORCED TO TAKE THIS LOSS OF USE AND DAMAGE TO MY AUTO INSURANCE POLICY AND AM EXTREMELY CONCERNED THAT I WILL FACE THIS TYPE OF DAMAGE IN THE FUTURE WITH MORE CATASTROPHIC RESULTS LIKE AN ACCIDENT. THIS POSSIBILITY MAKES THE OWNERSHIP OF A MY PRIUS FINANCIALLY AND PRACTICALLY UNTENABLE!!! I CAN'T DEPEND ON MY PRIUS TO BE ABLE TO DRIVE ME TO MY WORK OR AND ANY OTHER DESTINATION SAFELY IF THE DESIGN OF THIS VEHICLE MAKES THE WIRING ACCESSIBLE TO RODENTS. I CAN'T KILL EVERY RODENT THAT MAY ENCOUNTER MY CAR IN EVERY LOCATION I PARK OR DRIVE MY CAR!! SINCE THIS HAS HAPPENED NOT ONLY TO ME BUT ALSO OTHER TOYOTA OWNERS, I WANT TO KNOW WHAT TOYOTA IS DOING TO PREVENT AND/OR CORRECT THIS PROBLEM? I'M HAVING TO PAY FOR INSTALLING NEW WIRING, WHICH UNLESS THE TOYOTA SERVICE CENTER DOING THE REPAIR DOES SOMETHING TO PREVENT THIS FROM HAPPENING AGAIN, THE WIRING WILL STILL BE SUBJECT TO THE SAME DESTRUCTION DUE TO TOYOTA'S BAD DESIGN AND/OR INFERIOR MATERIALS THAT PERMIT RODENT DAMAGE.

Aug 10, 2019

WHEN STARTING THE CAR THE ELECTRONIC DASHBOARD WAS BLACK WITH NO INFO ON SPEED. WE DROVE IT 70 MILES HOME GUESSING AT THE SPEED. WE TURNED IF OFF AND RESTARTED IT WITH THE SAME RESULT. THEN WE GOT HOME, TURNED IT OFF, RESTARTED IT AND THE DASHBOARD WAS BACK, WORKING NORMALLY. WTF? NOT HAVING A SPEEDOMETER IS A HUGE SAFETY HAZARD. THERE SHOULD BE A FALLBACK FOR THIS. WE CANT TRUST THIS CAR AND LIKELY WILL TRADE IT IN SOON FOR SOMETHING ELSE.

Jun 21, 2019

RODENTS WERE ATTRACTED TO THE SOY-BASED WIRING USED BY TOYOTA AND CAUSED EXPENSIVE DAMAGE BY CHEWING WIRES. TOYOTA HAS HAD PROBLEMS WITH THIS WIRING AND RODENT DAMAGE FOR 4 YEARS AND I WAS UNAWARE OF THIS WHEN I BOUGHT THE VEHICLE. THEY REFUSE TO PAY FOR MY DAMAGE AND ALSO REFUSE TO REPLACE THE WIRING WITH NON-SOY WIRING, WHICH MEANS IT COULD EASILY HAPPEN AGAIN. MANY OTHER CUSTOMERS, I DISCOVER, HAVE REPORTED RODENT DAMAGE TO WIRING BECAUSE OF THE SOY-BASED MATERIAL.

May 03, 2017

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS. WHILE THE VEHICLE WAS STATIONARY, THE BATTERY BECAME EXTREMELY HOT. THE VEHICLE WAS REPAIRED BY THE CONTACT. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 20,000. UPDATED 01/26/2017*CT *CN

Dec 15, 2016

EXTERIOR LIGHTING

4 complaints

The headlights are either too bright or aimed poorly that it blinds oncoming traffic, who frequently flash their high beams at me. This occurs without any load in back and without me using the high beams. Can Toyota either adjust the bulbs or place a film on the headlights to prevent blinding oncoming traffic? Thank you!

Apr 11, 2025

CONDENSATION BUILDING UP IN PASSENGER SIDE HEADLIGHT. THE CAR HAS ONLY 31,200 MILES. NOT CRACKS VISIBLE FROM OUTSIDE ON HEADLIGHT ASSEMBLY. CONDENSATION DISTORTS THE LIGHT BEAM AND DIMMING THE LIGHT INTENSITY.

Apr 21, 2021

WHEN DRIVING WITH A HEAVY LOAD IN THE BACK OR WITH LARGE ADULTS IN THE BACK SEAT IT CAUSES THE HEADLIGHTS TO POINT UPWARD BLINDING ON COMING CARS. YES YOU CAN MANUALLY LOWER THE LIGHTS VIA THE SCREW UNDER THE HOOD BUT THAT'S AN INCONVENIENCE AS I WILL NOT BE ABLE TO SEE FURTHER DOWN THE ROAD. SOMETIMES THE HEADLIGHT BLINDS ONCOMING CARS EVEN WITHOUT A HEAVY LOAD CAUSING ONCOMING CARS TO FLASH ME AND I HAVE TO FLASH THEM BACK TO PROVE TO THEM I HAVE MY LOWS ON. AT TIMES WHEN I GET TOO MANY FLASHES I END UP DRIVING WITH JUST THE DIM DAY RUNNING LIGHTS TO MAKE SURE I DON'T BLIND ONCOMING CARS CAUSING ME TO COMPROMISE MY NIGHT DRIVING SAFETY. TOYOTA SHOULD PROVIDE AUTO LEVELING HEADLIGHTS LIGHTS OR A FIRMER SUSPENSION TO ENSURE THE LEVEL OF THE HEAD LIGHT IS POINTING WHERE IT SHOULD BE.

Nov 03, 2017

AT NIGHT ON DARK STREETS WITH NO OTHER LIGHTING, YOU CANNOT SEE TO DRIVE UNLESS YOU USE HIGH BEAMS. THERE IS A LINE ACROSS THE WINDSHIELD; A HORIZON. YOU CAN SEE BELOW THAT HORIZON (A THIN AREA), BUT IT'S BLACK ABOVE IT, MAKING IT VERY HARD TO SEE. VISIBILITY IS ONLY A FEW FEET. I CONTACTED TOYOTA AND THE SALES AND MANAGEMENT TEAM CLAIM THAT THEY HAVE NEVER HEARD OF SUCH A THING. I CONTACTED SERVICE AND WAS TOLD THAT THIS IS NORMAL. THERE IS NO FIX. I AM DEMANDING THAT MY HEADLIGHTS BE AIMED HIGHER IN HOPES THAT I CAN SEE TO DRIVE. IF THIS DOES NOT FIX THE PROBLEM, THIS CAR CANNOT BE DRIVING AT NIGHT. IT IS NOT SAFE TO DRIVE WITH SUCH LOW VISIBILITY. I WAS DRIVING VERY SLOWLY AND STILL FELT THAT I SHOULD HAVE JUST STOPPED. *TR

Dec 29, 2016

POWER TRAIN

4 complaints

Driving on freeway my prius V started shaking violently from what appeared to be overheating of water pump failure or the coolant invertor pump. I believe this to be a known issue Toyota is aware of when I took my Prius into Camelback Toyota in Phoenix they said they could not recreate the issues. I know this was powertrain failure that could have caused me to crash on the freeway.

Apr 05, 2023

Over the course of the last year, I have noticed an increasingly louder clicking noise coming from the front left (driver side) wheel area upon breaking. The noise goes away if I shift into neutral, so I'm nearly positive that this is related to the axle/CV joint. I've also conducted extensive research on this issue and it is a common problem encountered by other Gen4 Prius owners. Toyota even issued a TSB for this issue in December of 2018 (T-SB-0157-18), NHTSA No. 10153229. My car had its powertrain warranty lapse earlier this year, but I know for a fact that this has been covered out of warranty because I've corresponded with other Prius owners who had Toyota cover the repair of this defect/glitch. I am trying to avoid a catastrophic breakdown of my CV joint if I'm driving on the highway and I'd appreciate it if NHTSA would be able to compel Toyota to help with the repair of this issue. I've had no luck dealing with either the dealership, or the corporate office at Toyota. They do not seem to be taking any ownership of this issue nor taking demonstrating any accountability.

Oct 28, 2021

LEFT CV AXLE JOINT DISCONNECTED.THIS HAPPEN IN CITY WHEN IN MOTION.

Jul 24, 2020

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V741000 (PARKING BRAKE); HOWEVER, THE TECHNICIAN DID NOT COMPLETE THE RECALL REPAIR. THE CONTACT DID NOT DISCLOSE THE REASONING FOR THE DEALER NOT PERFORMING THE REPAIR. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. PARTS DISTRIBUTION DISCONNECT.

Mar 27, 2017

STRUCTURE,VISIBILITY/WIPER

4 complaints

At the beginning of this week, I was checking fluid levels and upon dropping my hood, I watched a crack in the windshield extend up from the base of the windshield. Then, while I was driving, I watched the crack extend and branch into a second crack. Upon further inspection, it appears cracking started under the windshield wiper and arched downward to the base of the windshield and another a new crack extend upward. I am the only person who drives this car. I do not park under a tree or anything that might fall on the windshield. I have not experienced any rocks hitting the windshield recently. I have not driven in the rain in several weeks. The only time the windshield wipers moved recently is when I cleaned my windshield over the weekend and lifted the wipers to reach underneath. Best as I can tell, the crack started due to the windshield wiper being picked up and let back down. This concerns me a great deal considering that is not a great amount of force.

Jul 23, 2022

THE WINDSHIELD ON MY 2016 TOYOTA PRIUS CRACKED FOR NO REASON. I PARKED MY PRIUS IN A COVERED PARKING GARAGE. WHEN I RETURNED TO MY CAR LATER, THERE WAS A LARGE CRACK IN THE WINDSHIELD (OVER A FOOT LONG), AND THE CRACK CURVED DOWN TO THE BOTTOM OF THE WINDSHIELD. I DON'T KNOW WHAT CAUSED THE WINDSHIELD TO CRACK ALL OF A SUDDEN. THERE WERE NO SIGNS OF DEBRIS OR IMPACT. I BELIEVE THE WINDSHIELD MAYBE DEFECTIVE OR WAS SET ON MY CAR IMPROPERLY IN THE FACTORY, WHICH CAUSED STRESS ON THE WINDSHIELD WHICH LED TO THE LARGE CRACK.

Nov 07, 2018

IN MOTION ON A HIGHWAY. WINDSHIELD GOT HIT BY A ?ROCK? AND HAD A SMALL STAR. WITHIN DAYS IT HAS GROWN TO COVER THE ENTIRE WINDSHIELD IN SEVERAL DIFFERENT PATTERNS. WINDSHIELD IS TOTAL LOSS AND NEEDS TO BE REPLACED.

Sep 14, 2018

I HAD VERY SMALL WINDSHIELD CRACK WHILE I WAS DRIVING ON 10 FRWY COVINA CA , I DIDN'T NOTICE ANYTHING HIT MY WINDSHIELD WAS VERY HOT DAY JUST HEARD TING AND I SHAW CRACK BUT WITHIN A DAY WAS VERY LONG ABOUT 2FT CRACK .I TOOK LONGO TOYOTA AT EL-MONTE THEY SAID IT DON'T COVER BY DEALER OR TOYOTA COMPANY SO THEY GIVE ME $1265 EST. COST TO FIX IT.IT WAS MY 2016 TOYOTA PRIUS MILES 17K ONLY AND UNDER FACTORY WARRANTY ANOTHER PROBLEM WITH 2016 PRIUS IS BODY COLOR POPUP SO EASY IT JUST COMEUP SO SO EASY LOOK LIKE THEY JUST PAINT SO EASY ... I HAVE SO BAD EXPERIENCE WITH PRIUS CAR FEEL LIKE I JUST WAST MY 30K FOR JUST PIECE OF [XXX] PARTS OF THIS DOCUMENT HAVE BEEN REDACTED TO PROTECT PERSONALLY IDENTIFIABLE INFORMATION PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

Oct 15, 2017

ELECTRICAL SYSTEM,UNKNOWN OR OTHER

4 complaints

THE GPS SYSTEM REPORTS INACCURATE SYSTEM LOCATION. I LIVE IN HENDERSON, NV, BUT IT SHOWS THE LOCATION AS BOULDER CITY, NV. THIS IS AN 11 MILE DIFFERENCE. I HAVE TOYOTA'S SOS FEATURE (LIKE ONSTAR), SO IF EMERGENCY ASSISTANCE IS NEEDED, THEY WOULD NOT COME TO THE CORRECT LOCATION. I DO NOT KNOW IF IT IS ONLY MY CAR OR OTHERS. THE SOS REP SEEMED TO BE AWARE, BUT NO NOTICE WAS SENT OUT TO CUSTOMERS FOR SERVICE OR RECALLS.

Oct 20, 2020

THE CAR HAS BEEN TOWED TWICE. EVERY TIME I ATTEMPT TO TURN ON THE CAR, THERE IS NO POWER. THE DEALER SAYS IT IS THE BATTERY AND HE HAS CHANGED THE BATTERY TWICE. I AM AFRAID TO USE THE CAR AND GET STRANDED IN THE HIGHWAY.

Aug 01, 2017

I RECENTLY PURCHASED MY 3RD TOYOTA IN AUGUST (2016 PRIUS). I UPGRADED MY 2011 PRIUS BECAUSE I REALLY NEEDED BUILT IN NAVIGATION DUE THE NATURE OF MY JOB AND MY COMMUTE. I AM CURRENTLY EXPERIENCING ISSUES WITH THE RADIO/NAVIGATION SYSTEM, WHICH IS VERY FRUSTRATING BECAUSE THIS IS A "BRAND NEW" CAR. THE NAVIGATION SYSTEM AND RADIO TURN OFF AND ON CONTINUOUSLY DURING THE MOST DANGEROUS AND INCONVENIENT TIMES (I.E. WHEN I AM NAVIGATING THOUGH UNFAMILIAR WOODED AREAS IN THE DARK WHEN IT'S RAINING). THIS ALSO CAUSES ONE OF MY INSTRUMENT PANELS TO GO BLANK. I HAVE HAD TO STOP USING THE NAVIGATION SYSTEM ALTOGETHER AT TIMES, WHICH AGAIN IS THE REASON THAT I UPGRADED MY CAR IN THE FIRST PLACE. THIS BEGAN HAPPENING INTERMITTENTLY IN SEPTEMBER, AND THE PROBLEM HAS GOTTEN PROGRESSIVELY WORSE OVER TIME. I TOOK OFF OF WORK TO HAVE THE ISSUE DIAGNOSED AND REPAIRED BY THE DEALERSHIP IN NOVEMBER AND TO HAVE THE PARKING CABLE RECALL ISSUE TAKEN CARE OF. I WAS INFORMED BY THE DEALER THAT THEY DID NOT HAVE THE PARTS IN TO ADDRESS THE RECALL ISSUE AND THE TECHNICIAN IMMEDIATELY NOTICED THE ISSUE WITH THE RADIO/NAVIGATION SYSTEM BUT WAS UNABLE TO CORRECT THE ISSUE BECAUSE THE UPDATE THAT "MIGHT" FIX IT IS NOT AVAILABLE YET. THIS IS VERY DANGEROUS AND THIS ISSUE NEEDS TO BE ADDRESSED BEFORE SOMEONE GETS HURT.

Dec 13, 2016

RODENT DAMAGED WIRING AND CASINGS BY EATING/DAMAGING BOTH AT A COST SO FAR OF $2700. I HAVE OWNED THIS VEHICLE FOR ONE MONTH. I'VE BEEN TOLD THE WARRANTY DOES NOT INCLUDE THE DAMAGE. I ASKED ABOUT WHERE THE DEALERSHIP STORED THE VEHICLE PRIOR TO ITS DELIVERY TO ME. I WASN'T SATISFIED WITH THEIR EXPLANATION.

Jul 22, 2016

SEATS

3 complaints

The contact owned a 2016 Toyota Prius. The contact stated that while switching lanes, the vehicle was rear-ended by another vehicle driving at 30 MPH. The contact's front driver's side seat backrest inadvertently moved backward, which caused her shins to hit the dashboard under the steering wheel during impact. None of the air bags deploy upon impact. The contact later received medical attention at the hospital for injuries to her shins. A police report was filed. The vehicle was towed to a tow yard and deemed totaled by the insurance company. The manufacturer was not made aware of the failure. The failure mileage was approximately 88,000.

Dec 06, 2021

Crash: 1

Injuries: 1

THERE IS AN ONGOING ISSUE WITH THE HEAD RESTS ON THIS VEHICLE. THE DEFAULT SETTING IS MUCH TOO FAR FORWARD, CAUSING A FORWARD HEAD AND NECK POSTURE, RESULTING IN HEADACHES, NECK PAIN, ETC., AND MAKE IT VERY UNCOMFORTABLE TO DRIVE, AND DIFFICULT TO CHECK BLIND SPOTS. IT ALSO FORCES THE DRIVER'S HEAD VERY CLOSE THE AIRBAG, WHICH IS SUPPOSEDLY VERY DANGEROUS. IF YOU MOVE THE SEAT BACK, THEN YOU ARE TOO RECLINED TO DRIVE ATTENTIVELY. ONLINE SEARCHES AND COMPLAINTS TO THE DEALER TELL ME I'M NOT THE ONLY ONE COMPLAINING ABOUT THIS, AND IT IS SUPPOSEDLY THE RESULT OF NHTSA REGULATIONS. THIS IS TERRIBLE IF TRUE.

May 11, 2016

TL* THE CONTACT OWNS A 2015 TOYOTA PRIUS. THE CONTACT STATED THAT THE DRIVER'S HEAD REST POSITIONING IN THE VEHICLE WAS TOO FORWARD MAKING IT IMPOSSIBLE TO DRIVE FOR LONG PERIODS OF TIME WITHOUT SEVERE DISCOMFORT. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 50. THE VIN WAS NOT AVAILABLE. UPDATED 04/20/16*LJ *JS

Feb 08, 2016

WHEELS

3 complaints

MY 2016 PRIUS FOUR TOURING WITH 25,202 MILES IS CHEWING UP ITS TIRES. SPECIFICALLY, IT IS CHEWING THEM UP ON THE "INSIDE" OF THE REAR TIRES (THAT IS, THE TREAD OF THE REAR TIRES CLOSEST TO THE CENTER OF THE CAR IS BEING WORN OFF FASTER THAN THE TREAD ON THE "OUTSIDE" OF THE TIRES). THE REAR WHEELS ARE OUT OF ALIGNMENT IN THE CAMBER BY A NEGATIVE 1.7 DEGREES "OUT" OF WHERE IT SHOULD BE (THE TOP OF THE TIRE IS "TILTED IN" TOWARD THE MIDDLE OF THE CAR 1.7 DEGREES FROM WHERE IT SHOULD BE). THE TOYOTA DEALER SERVICE WRITER REFUSES TO TAKE OWNERSHIP AND IS SAYING THAT THERE IS NO KIT/REPAIR TO MAKE A CAMBER ADJUSTMENT ON THE REAR TIRES OF THE 2016 PRIUS CARS. I JUST ROTATED MY TIRES WITH 25,202 MILES ON 3.7.2020 AND THE TIRE DEPTH ON THE REAR TIRES IS A 2/32 WITH THE FRONT 4/32 AS O 3.7.2022. ON 12.19.2019, WITH A MILEAGE READING OF 23,361THE TIRE DEPTH WAS 6/32 ON THE REAR TIRES AND 7/32 ON THE FRONT.

Mar 07, 2020

VEHICLE WAS SOLD WITHOUT A SPARE TIRE OR JACK. WHY DOES THE GOVERNMENT ALLOW A CAR COMPANY TO SELL A VEHICLE WITHOUT A SPARE TIRE AND JACK?

Aug 31, 2018

I HAD A BLOW OUT ON THE DRIVER REAR TIRE GOING DOWN THE INTERSTATE GOING APPROXIMATELY 70 MPH. THE TREAD COMPLETELY SEPARATED FROM THE SIDEWALL. THE TIRES WERE TOYO NANOENERGY A29.

Jun 11, 2018

SUSPENSION

3 complaints

REAR SHOCK NUT COMES LOOSE AND TOYOTA HAS ISSUED TSB 0144-16, TO TIGHTEN THE NUT. THIS IS COMMON AMONG PRIUS. THIS MUST BE A RECALL OTHERWISE IT IS DANGEROUS IF THE SHOCK BECOME LOOSE. INITIALLY THE DEALER TOLD ME TO REPLACE SHOCKS BUT FORTUNATELY I FOUND OUT ABOUT TSB AND THE DELEAR FIXED IT FREE.

Sep 12, 2019

REAR SUSPENSION CREAKING AND FEELS SOFT IN THE REAR. WHILE DRIVING OR GOING ONTO A DRIVEWAY THE REAR SUSPENSION CREAKS AND POPS. DRIVING NORMALLY THE REAR END SEEMS TO BOB AROUND OFTEN AND FEELS SUPER SOFT.

May 20, 2018

UNDER T-SB-0144-16. ALOT OF 2016 TOYOTA PRIUS OWNERS ARE COMPLAINING A CLICK NOISE FROM REAR OF VEHICLE WHILE DRIVING. I CONFIRMED THROUGH PRIUS CHAT UNDER TECHNICAL SERVICE BULLETIN 0144-16 THAT CLICKING NOISE IS FROM THE SUPPORT NUTS ON THE REAR SHOCKS. I ATTEMPTED TO HAVE IT FIX AS A RECALL. THE TOYOTA SERVICE REPAIR IN SAN BRUNO CALIFORNIA SAID MY BASIC WARRANTY EXPIRED & THEY REFUSED TO FIX IT EVEN THOUGH THE ISSUE IS A POTENTIAL SAFETY-RELATED DEFECTS AND THERE ARE ADEQUACY OF EXISTING SAFETY COMPLAINT WITH MANY PRIUS CUSTOMERS VIA PRIUS CHAT/TSB.

Sep 14, 2017

UNKNOWN OR OTHER,VISIBILITY/WIPER

3 complaints

I HAD A VERY SMALL PEBBLE HIT MY WINDSHIELD WHILE DRIVING SLOWLY ON A RESIDENTIAL STREET. THE INITIAL IMPACT CAUSED SEVERAL SIGNIFICANT CRACKS RUNNING LENGTHWISE AND WIDTHWISE ACROSS MY WINDSHIELD INSTEAD OF JUST STARING OR PITTING AS TRADITIONALLY OCCURS. THIS IS MY THIRD PRIUS AND I HAVE NEVER EXPERIENCED A WINDSHIELD RESPONDING THIS WAY. IT APPEARS ONLINE THAT THIS HAS BECOME A VERY COMMON PROBLEM AND IT IS EXTREMELY COSTLY SINCE THEY CURRENTLY DO NOT HAVE AN AFTERMARKET AVAILABLE. AS WELL AS REQUIRING $600+ RECALIBRATION. I AM EXTREMELY DISAPPOINTED IN TOYOTA. I AM CONCERNED THAT I AM GOING TO PAY $1500 TO GET THIS FIXED (SINCE MY INSURANCE USES MY DEDUCTABLE) ONLY FOR IT TO BREAK AGAIN DUE TO A MINOR INSTANCE (AS MANY HAVE COMPLAINED ONLINE). MY UNDERSTANDING IS THAT THE NEW WINDSHIELD IS THINNER/ LIGHTER FOR MPG. IS THIS NOT COVERED ON SOME SORT OF WARRANTY OR RECALL? I'M VERY UPSET THAT THIS HAS OCCURRED AND HAVE ALWAYS BEEN EXTREMELY LOYAL TO TOYOTA, IM AT A POINT WHERE I JUST WANT TO DRIVE WITH IT CRACKED TO AVID HAVING TO FIX FUTURE CRACKED WINDSHIELDS.

Sep 23, 2017

THE CAR'S WINDSHIELD SEEMS TO BE SOFTER THAN PREVIOUS MODELS. I HAD THE WINDSHIELD COMPLETELY REPLACED A FEW MONTHS AGO, AFTER A FAILED REPAIR OF A LARGE CHIP. A CHIP REPAIR WAS DONE ON THE NEW WINDSHIELD ON APRIL 7TH. IN THE CAR WASH LAST FRIDAY, I NOTICED SEVERAL SMALL CHIPS IN THE WINDSHIELD. MY HUSBAND DRIVES A 2016 TOYOTA HIGHLANDER. HIS WINDSHIELD WAS ALSO REPLACED EARLY THIS YEAR. HE NOW HAS A SIZEABLE CHIP IN THE NEW WINDSHIELD. IT SEEMS THAT THERE IS A PROBLEM WITH 2016 TOYOTA WINDSHIELDS, NOT JUST IN THE PRIUS, BUT IN OTHER MODELS AS WELL.

Apr 17, 2017

MY WINDSHIELD RANDOMLY CRACKED AND LOOKING ON-LINE THIS SEEMS TO BE A COMMON OCCURRENCE ON THE PRIUS 4TH GENERATION VEHICLES.

Oct 24, 2016

FUEL/PROPULSION SYSTEM

2 complaints

Driving on the freeway the car stalled and was unable to accelerate. The issue seems identical to the 2020 recall. 2020-06-23 Recall no. 20V369000 Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2013-2015 Prius and 2014-2017 Prius V vehicles not included in recall 18V-684. Excessive voltage in the Intelligent Power Module (IPM) within the inverter may cause the hybrid system to shut down, causing the vehicle to stall while being driven. I was told by the service center that my car is not on the recall list so they are unable to work it as a recall.

Oct 07, 2024

SOMETIMES WHEN IT IS HOT MY PRIUS DOES NOT ACCELERATE FROM A STOP WHEN THE ACCELERATOR IS PRESSED FOR 1 OR MORE SECONDS; THIS MAKES IT A DEATH-TRAP ON LEFT TURNS. TOYOTA DEALERS HAVE SERVICED IT 3 TIMES FOR THIS COMPLAINT WITH NO RESOLUTION. *TR

Jun 25, 2020

POWER TRAIN,ELECTRICAL SYSTEM,ENGINE

2 complaints

During summer months when temperatures are above 100 degrees when accelerating from a complete stop I can hear the engine rev and the RPMs increase but the vehicle will move at 1-2 mph. Even if the accelerator is to the floor. After 3-4 seconds the tires will squeal and the vehicle will be jolted forward then it will slowly accelerate. This happens occasionally and I have taken it to a Toyota dealership and a chain mechanic shop, neither have been able to recreate the problem. There are no warnings and no error codes. I have been stuck in the middle of intersections trying to turn left, I have not been hit, but I fear it will happen. There is a recall out for this issue on other Priuses and I believe the issue needs to be investigated further as there is another complaint on this site for the same issue and I have found it on other sites. I bought the car in fall of 2019 and this problem has been occurring since summer of 2020.

Jul 09, 2024

Vehicle stalls for 5-10 seconds when stopped at a red light. Seems to happen sporadically and is difficult to reproduce. There have been other reports of it online here: https://priuschat.com/threads/tsb-nimh-only-reduced-power-when-accelerating-from-a-stop.187455/ https://priuschat.com/threads/2017-prius-2-no-acceleration-movement-from-full-stop.209317/ https://priuschat.com/threads/2016-prius-2-stalling.200606/

Jun 09, 2021

ELECTRICAL SYSTEM,HYBRID PROPULSION SYSTEM

2 complaints

The contact owns a 2016 Toyota Prius. The contact stated while driving at approximately 70 MPH, the steering wheel stopped operating and the vehicle began to shut down. The contact stated that a yellow blinking light and a hybrid system malfunction warning light illuminated the instrument panel. The vehicle was taken to an independent mechanic where it was diagnosed that the hybrid battery was low and there was a failure of the engine wiring harness. The hybrid battery was able to recharge but the dealer stated that the electric wiring harness needed to be replaced. The vehicle was not repaired. A dealer was not contacted. The manufacturer was made aware of the failure. The failure mileage was approximately 159,141.

Apr 10, 2024

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS C. WHILE DRIVING VARIOUS SPEEDS, A RUBBER ODOR EMITTED FROM THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER, BUT NO FAILURE WAS DETERMINED. SEVERAL DAYS LATER, THE "HYBRID COOLANT SYSTEM NEEDS SERVICE" WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TOWED TO A DEALER WHERE IT WAS DIAGNOSED AS A SAFETY HAZARD. THE CONTACT WAS INFORMED THAT THE VEHICLE WAS UNABLE TO BE DRIVEN AND THAT THE BATTERY COMPARTMENT FILTER SYSTEM NEEDED CLEANING TO PREVENT THE BATTERIES FROM OVERHEATING. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 7,000.

Dec 15, 2016

POWER TRAIN,ENGINE

2 complaints

Overheating light began flashing while driving 5/21/22. Drove to Napa Auto Parts and saw coolant reservoir was empty. Bought anti-freeze and filled reservoir. Upon arrival at destination, reservoir was empty again. Filled it again. Upon the next morning, reservoir was empty again. Took it to an auto-shop which found that the exhaust heat exchanger in my car has failed and is leaking coolant. Please see Applicable technical service bulletin, T-SB 0135-19. While the car is less than 96 months old, it is above 80k miles. I see this issue has been escalated in California, where the warranty is for 96 months and 150k miles. Want to report that the change in miles between states is disappointing. This issue is common and should be handled as a known recall, not just a known issue.

May 23, 2022

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS. WHILE ACCELERATING FROM A STOP, THE VEHICLE JERKED AND WOULD NOT MOVE. THE VEHICLE WAS ABLE TO BE DRIVEN TO HAMER TOYOTA (11041 SEPULVEDA BLVD, MISSION HILLS, CA 91345), BUT THEY COULD NOT DETECT ANY FAILURES. THREE MONTHS LATER, THE SAME FAILURE OCCURRED AND THE VEHICLE HAD TO BE TOWED FROM THE LOCATION. THE MANUFACTURER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS 22,000. THE VIN WAS UNAVAILABLE.

May 11, 2018

ELECTRICAL SYSTEM,UNKNOWN OR OTHER,ENGINE

2 complaints

I PREVIOUSLY SENT IN A COMPLAINT BUT THERE HAVE BEEN DEVELOPMENTS AND I NEEDED TO EXPLAIN MORE CLEARLY. OUR TOYOTA HAS LESS THAN 18,000 MILES AND HAS BEEN VERY WELL TAKEN CARE OF. DESPITE THIS, OUR VEHICLE HAS NOT BEEN IN OPERATION SINCE EARLIER THIS MONTH. IT STARTED BY FLASHING WARNING LIGHTS 2 WEEKS AGO AND THEN WOULDN'T START UP. SATURDAY WHEN I OPENED THE DRIVER DOOR TO GET SOMETHING OUT OF THE INOPERABLE VEHICLE, THIS INITIATED A VERY LENGTHY TERRIBLE SOUND COMING FROM UNDER HOOD ON DRIVER'S SIDE. IT SOUNDED LIKE SOMETHING WOULD EXPLODE UNDER THE HOOD. THIS HORRIBLE PROCESS APPEARANTLY DRAINED THE WHOLE BATTERY. IT HAS ABSOLUTELY NO SIGNS OF LIFE NOW. ALL OF THIS HAPPENED WHILE THE VEHICLE WAS STATIONARY.

Dec 01, 2020

WHEN COMES TO A STOP AND ON ACCELERATION VEHICLE WON'T MOVE ESPECIALLY AFTER RAIN AND CAR WASH. IT HAPPENED 10 TIMES SINCE JUNE 2017 AND ONCE A WEEK LATELY. EVERY TIME IT STARTS WITH LOUD NOISE FROM ENGINE,RIGHT AFTER THAT THE BATTERY BAR DROPPED FROM FULL BAR TO ONE BAR QUICKLY IN ONE SECOND. IF I HAVE TO STOP AT THE TRAFFIC LIGHT WHEN THIS HAPPENS IT WON'T MOVE. EARLY THIS YEAR 01/12/2018,IT 'S BEING TOWED TO PUENTE HILLS TOYOTA DEALER AND SERVICE COULDN'T FIND ANY CLUE AFTER 5HRS. ON 06/01/2018 WE BROUGHT IT IN AGAIN FOR SAME ISSUES TO THE SAME DEALER AND BEING TOLD NO CLUE AFTER 5 HRS AGAIN . ON 06/06/2018 AT 18.38 PM PST, IT HAPPENED AGAIN.. I FEEL SO UNSAFE TO DRIVE, IT MIGHT GET ME KILLED ANYTIME WHEN IT HAPPENS,

Jun 08, 2018

AIR BAGS,SERVICE BRAKES

2 complaints

NHTSA RECALL NO.16V672 AND 16V741 WERE NOT COMPLETED. CALLED THE AUTHORIZED TOYOTA DEALER, STEVENS CREEK TOYOTA, 380 KIELY BLVD, SAN JOSE, CA 95129, ON 01/20/2017 FOR REMEDY TO BE PERFORMED. I WAS TOLD THAT THEY WILL CALL ME BACK WHEN TEH PARTS ARE AVAILABLE. REMEDY NOT COMLETED YET.

Apr 03, 2017

AS I TOOK A HIGHWAY EXIT, FOLLOWING BEHIND OTHER CARS DOING THE SAME, MY PRIUS REFUSED TO BRAKE EFFICIENTLY WHEN ANOTHER CAR ABRUPTLY INVADED OUR LINE. IT FELT AS IF THE BRAKES MADE A SLIGHT RELEASE OR COULDN'T REACH A FULL STOP. I HAD ENOUGH SPACE TO STOP, AND I PRESSED THE BRAKES ON TIME BUT THERE WAS ALMOST NO BRAKE REACTION AND I CRASHED INTO THE TRUCK IN FRONT OF ME. I WAS PROBABLY GOING 20-30 MPH, SOMEWHERE IN THE MIDDLE... SO NOT EVEN THAT FAST. BEST PART IS THAT THE AIRBAGS DIDN'T INFLATE, EVEN THOUGH THE CAR WAS ALMOST TOTALED. THIS FEELS EXPLAINABLE TO ME... I HAD IT FOR ONLY TWO MONTHS THUS FAR. I DO NOT RECOMMEND THIS CAR TO OTHERS.

Oct 12, 2016

Crash: 1

ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL

2 complaints

I PURCHASED A NEW 2016 PRIUS FOUR ON FEBRUARY 16, 2016. THE LITERATURE ON THE TOYOTA FACTORY WEBSITE SAYS MY PRIUS IS EQUIPPED TO SWITCH FROM ENGLISH TO METRIC UNITS. UNFORTUNATELY, TOYOTA FAILED TO DISCLOSE THAT ANY PRIUS MANUFACTURED IN JANUARY AND FEBRUARY AND DELIVERED TO THE UNITED STATES DID NOT HAVE THIS FEATURE WORKING CORRECTLY. WITHOUT THE ABILITY TO SWITCH TO METRIC UNITS, BY GOVERNMENT MANDATE, MY PRIUS DOES NOT MEET CANADIAN MOTOR VEHICLE SAFETY REGULATIONS. APPARENTLY SOME 2016 PRIUS VEHICLES SOLD IN CANADA ALSO CANNOT SWITCH TO ENGLISH UNITS WHEN DRIVING IN THE UNITED STATES PRESENTING A POTENTIAL SAFETY HAZARD. TOYOTA HAS APPARENTLY FAILED TO REVEAL A MATERIAL FACT THAT THE PRIUS SOLD TO ME DOES NOT MEET THE CANADIAN MOTOR VEHICLE SAFETY REGULATIONS. THERE WAS NO DISCLOSURE ON THE VEHICLE MONRONEY STICKER THAT THIS PRIUS HAS A DISABLED OR DELETED ENGLISH TO METRIC UNIT SPEEDOMETER DISPLAY. AFTER 10 MONTHS FROM MY DATE OF PURCHASE, THE ONLY REMEDY TOYOTA OFFERS IS FOR ME TO PURCHASE A NEW PRIUS TO REPLACE MY NEW PRIUS AT MY EXPENSE. WHEN I PURCHASED MY NEW 2016 TOYOTA PRIUS, I DID NOT KNOW I WAS PURCHASING A VEHICLE WITH VAPORWARE SOFTWARE. THERE WAS NOT A CLEAR AND CONSPICUOUS DISCLOSURE THAT TOYOTA DELETED THE OPTION TO SELECT BETWEEN ENGLISH AND METRIC UNITS WHICH AFFECTS MULTIPLE VEHICLE SYSTEMS SUCH AS NAVIGATION, HEATER/AC, SPEEDOMETER, AND ODOMETER. FOR MY FIRST SIX MONTHS OF OWNERSHIP, THE NAVIGATION SYSTEM WOULD CONSTANTLY REBOOT UNTIL TOYOTA FIXED THEIR SOFTWARE. THIS SYSTEM REBOOTING WAS A SIGNIFICANT DRIVER DISTRACTION. TOYOTA ADVERTISES, "LET'S GO PLACES." FOR TRUTH IN ADVERTISING, TOYOTA SHOULD REALLY SAY, "LET'S GO PLACES, EXCEPT TO CANADA, MEXICO AND THE REST OF THE PLANET BECAUSE SOME TOYOTA SPEEDOMETERS CAN'T DISPLAY METRIC UNITS." *TR

Dec 25, 2016

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS. THE CONTACT STATED THAT THE SPEEDOMETER GAUGE DID NOT ALLOW THE ABILITY TO SWITCH FROM MILES PER HOUR TO KILOMETERS. THE VEHICLE WAS TAKEN TO THE DEALER, BUT WAS UNABLE TO BE DIAGNOSED OR REPAIRED DUE TO N MANUFACTURER DEFAULT. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 1,500. ....UPDATED 02/06/17 *BF *CN

Dec 22, 2016

UNKNOWN OR OTHER,FUEL/PROPULSION SYSTEM

1 complaint

Found coolant leak from heat exchanger into exhaust pipe. Looks like, T-SB-0135-19.

Aug 04, 2025

ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,SERVICE BRAKES

1 complaint

Car was driving fine one day and then while driving down the interstate I had the Pre collision system malfunction error, Brake light came on, Cruise will not operate, ABS light is on. After much research it seems Prius V has a common issue with brake booster faulting.

Apr 29, 2025

STEERING,POWER TRAIN,ENGINE

1 complaint

My car suddenly stopped in the middle of the road with message "Hybrid system stopped steering power low". Safety concern to this happen on the middle of road during rain or cold.

Jan 16, 2025

ELECTRICAL SYSTEM,SERVICE BRAKES

1 complaint

While driving vehicle on the freeway it stated braking power low, stop in a safe place, antilock brake system malfunction, pre-collision system malfunction, lane departure alert malfunction. I was almost in a major scary accident.

Apr 24, 2024

STRUCTURE,UNKNOWN OR OTHER,VISIBILITY/WIPER

1 complaint

I reported issues with this car in 2018. Clicking sounds under the car which is still happening, peeling paint on exterior and inside door areas, substandard windshield that spread in a very unusual pattern when hit by a small rock. The NHTSA ID Number that was assigned to these complaints is [XXX] . None of these problems have been addressed. There are other owners that have experienced the same problems, apparently their issues have not been addressed. These problems should have been sent by you to the Toyota Corporation, but apparently was not. I have owned many Toyota vehicles and have not experienced these problems. I also own a 2012 Toyota Prius which I drive when I when I am traveling on the interstate, because I feel that the clicking noises on the 2016 Toyota Prius is a safety issue that seems to be coming from the steering section underneath the car. When traveling the speed limit on the on Interstate highways, what would be the outcome if the steering mechanisms underneath the car did not work properly. It is a shame that this safety issue has not been addressed by you, and it is also a shame that I have to drive my older toyota at these times to feel safer when driving. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Jul 28, 2023

VEHICLE SPEED CONTROL,ENGINE

1 complaint

On September 2022 (at 46K) Dealer did TSB related fix on my 2016 Prius. PFA for service record. They replaced Exhaust Front Pipe, which is suggested work from Toyota PFA for Toyota Technical Bulletin. T-SB-0135-19 At 51,747 on March 1st 2023 around 8 40 am, while we are driving on highway at 70 mph suddenly Check Engine Light, Coolant light, Hybrid related lights were on Vehicle lost the control, speed was dropping luckily we could safely stop the vehicle on the shoulder no Vehicle hit us from behind. Sudden stop of engine while driving on highway at 51K miles is safety issue. Toyota dealer could not provide additional details except Engine is over heating.

Mar 07, 2023

POWER TRAIN,ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL

1 complaint

When the battery cooling fan is running, the car is slow to accelerate or will not accelerate at all. The incident has happened multiple times over the past year when the temperatures are above 90. If at a complete stop, the car will not accelerate, it will only jerk forward. The car has to be turned off and restarted to be able to accelerate. If braking or reducing speed, the car will be sluggish, and I have not been able to get the speed over 40 mph. I have taken it to the dealership, but they said they could not recreate the issue, though I do not believe that they followed the directions I gave them to recreate the problem. No warning lights appear when the issue occurs, so they did not have an answer. The first time the incident occurred, I had just had the scheduled maintenance completed two days earlier and they did not find anything in the inspection that needed to be repaired. The first time the incident occurred, I was at a stop light trying to make a right turn. The incident has occurred twice when trying to pull on to the highway and accelerate up to speed.

Jun 13, 2022

STEERING,UNKNOWN OR OTHER

1 complaint

I bought my 2016 Prius brand new in November of 2016. Over the past 2 years or so my OEM leather like steering wheel wrap started to wrinkle. it is now cracking and starting to peel. it hasn't caused any stealing control issues, it is just ugly an slight distracting on the palm of the hand. I do worry that if might start causing gripping issues on that side of the steering wheel if the wrap becomes loose.

Oct 05, 2021

AIR BAGS,SEAT BELTS

1 complaint

I was hit when someone ran a stop sign. Pushed into oncoming traffic and hit a truck. My Toyota Prius was totaled. No air bags deployed. Seatbelt did not tighten either. I have contacted Toyota. Someone retrieved the data from recorder. I have a copy but it was to long to send with pics. Toyota claim # [XXX] (sorry for one pic I couldn’t delete) INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).”

Jul 21, 2021

Crash: 1

BACK OVER PREVENTION,FORWARD COLLISION AVOIDANCE

1 complaint

THIS ISSUE HAPPENS RANDOMLY. WHEN POWERING THE CAR ON, AND WHILE THE CAR IS DOING ITS ROUTINE DASHBOARD LIGHT-UPS AND THE DINGING SOUNDS, SOMETIMES THE FORWARD SONARS WOULD BEEP AND DETECT THE OBJECT IN FRONT OF THE CAR. THE FORWARD WARNING INDICATOR SHOWS UP ON THE MULTI-INFORMATION SCREEN EVEN WHEN THE CAR IS STILL IN PARK AND WHILE THE NORMAL SYSTEM STARTUP IS TAKING PLACE. IT IS NOT SUPPOSE TO DO THAT, AS THE TRANSMISSION IS STILL IN PARK AND RUNNING THE SYSTEM STARTUP TESTS.

Apr 21, 2021

POWER TRAIN,UNKNOWN OR OTHER

1 complaint

2016 TOYOTA PRIUS HAS ISSUES ACCELERATING WHEN PUT IN DRIVE AND FOOT IS ON THE GAS PETAL. CAR ENGINE WILL REV BUT DOES NOT ACCELERATE. I REVERSED, PUT THE CAR IN DRIVE AND WENT ABOUT A TENTH OF A MILE AND STOPPED TO WAIT FOR THE GATE TO OPEN. UPON GATE OPENING I PRESSED THE GAS PETAL AND CAR DID NOT MOVE BUT THE ENGINE REVVED. NO WARNING LIGHTS WERE ON AND CAR WAS IN FACT IN THE DRIVE POSITION. SECOND OCCURRENCE HAPPENED AT A MAJOR INTERSECTION, I WAS WAITING AT A RED LIGHT, LIGHT TURNED GREEN I PRESSED THE GAS AND ENGINE REVVED BUT CAR DID NOT MOVE. TOYOTA HAS BEEN UNABLE TO DIAGNOSE THE ISSUE BECAUSE THE CAR DOESN'T GIVE ANY CODES OR WARNING LIGHTS. THEY HAVE BEEN UNABLE TO REPLICATE THE PROBLEM.

Aug 18, 2020

POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM

1 complaint

CAR DOES NOT ACCELERATE FROM A STOP WHEN PRESSING THE GAS PETAL WHILE CAR IS IN DRIVE. THIS SEEMS TO HAPPEN ONLY IN THE SUMMER MONTHS. WHILE PULLING UP TO A RED LIGHT I SLOWED THE CAR TO A STOP. WHEN THE LIGHT TURNED GREEN I LET MY FOOT OFF THE BRAKE, CAR MOTIONED FORWARD A BIT BUT WHEN I PRESSED MY FOOT ON THE GAS PETAL THE ENGINE WOULD REV BUT WOULD NOT ACCELERATE IN ANY WAY. I PUT THE CAR IN REVERSE TO TRY AND GET OUT OF MAIN ROAD TRAFFIC BUT CAR CONTINUED TO HAVE NO POWER. I THEN PUT THE CAR INTO DRIVE, PUT MY FOOT ON THE GAS PETAL AND AGAIN, ENGINE WOULD REV BUT CAR WOULD NOT ACCELERATE. THIS IS VERY DANGEROUS AS THE CAR WILL ROLL FORWARD WHEN TAKING YOUR FOOT OFF THE BRAKE, SO YOU CAN ROLL INTO THE MIDDLE OF A HIGHWAY BEFORE YOU REALIZE THERE IS NO ACCELERATION PUTTING DRIVERS AT GREAT RISK OF BEING T-BONED WHILE ATTEMPTING TO TURN (ESPECIALLY LEFT TURNS). I HAVE TAKEN THE CAR TO TOYOTA TWICE AND SERVICE CAN NOT FIND ANY ISSUES AS NO CODES HAVE SHOWN UP. THE SOFTWARE WAS UPDATED AND ISSUE OCCURRED AGAIN AFTER UPDATE.

Aug 18, 2020

VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE

1 complaint

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS. WHILE ATTEMPTING TO START THE VEHICLE, THE COLLISION AVOIDANCE INDICATOR REMAINED ILLUMINATED AND THE CRUISE CONTROL FAILED TO WORK. THE CONTACT TOOK THE VEHICLE TO GATES TOYOTA (640 W IRELAND RD, SOUTH BEND, IN 46614), BUT IT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 70,000.

Dec 26, 2019

ELECTRICAL SYSTEM,ENGINE,ENGINE AND ENGINE COOLING

1 complaint

TL* THE CONTACT OWNS A 2006 TOYOTA PRIUS. WHILE DRIVING 66 MPH, THE VEHICLE DECELERATED AND LOST POWER IN THE MIDDLE OF TRAFFIC. THE CONTACT ATTEMPTED TO PLACE THE VEHICLE INTO NEUTRAL, BUT WAS UNSUCCESSFUL. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE AND THEN TOWED TO AN INDEPENDENT MECHANIC. THE MECHANIC DIAGNOSED THAT A FUSE WAS BLOWN AND A NEW WATER PUMP NEEDED TO BE INSTALLED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND DID NOT ASSIST. THE DEALER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 223,601. THE VIN WAS UNKNOWN.

May 24, 2019

VEHICLE SPEED CONTROL,UNKNOWN OR OTHER,SERVICE BRAKES

1 complaint

WHEN I AM IN THE PROCESS OF BRAKING AND HIT A ROUGH SPOT IN THE ROAD SUCH AS A POTHOLE, I ESSENTIALLY LOSE CONTROL OF THE CAR FOR A SPLIT SECOND. IT FEELS JERKY LIKE IT LURCHES FORWARD OR SHAKES SIDE TO SIDE. ITS NOT VERY PRONOUNCED BUT ENOUGH TO MAKE ME FEEL UNSAFE. THIS HAPPENS EVERY TIME I AM BRAKING AND RUN OVER POTHOLES, SO ITS NOT AN ISOLATED INCIDENT THAT ONLY HAPPENED ON ONE DAY, AND IT DOESN'T MATTER HOW HARD I'M BRAKING OR HOW FAST I'M GOING UNLESS I'M BARELY MOVING (THEN IT DOESN'T JERK).

Feb 21, 2019

SEAT BELTS

1 complaint

SEATBELT ON DRIVERS SIDE DOES NOT RETRACT, GETS CAUGHT IN DOOR WHEN EXITING THE CAR. DEALER WON'T FIX IT. IT'S A SAFETY ISSUE IN THAT THE DRIVER WHEN EXITING HAS TO STOP DEAL WITH EXTENDED SEAT BELT CAUGHT IN DOOR, COULD BE HIT BY ANOTHER CAR IN A PARKING LOT OR THE STREET. IT'S BEEN LIKE THIS FOR MONTHS. VERY ANNOYING.A GOOGLE SEARCH SHOWS THIS IS A COMMON PROBLEM FOR TOYOTA CARS.

Dec 04, 2018

ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,SERVICE BRAKES,ENGINE

1 complaint

WHILE PARKING MY VEHICLE AND SLOWING DOWN TO ENTER A PARKING SPACE, I EASED OFF THE BRAKE TO PULL INTO THE SPACE WHEN I HEARD THE ENGINE REV LOUDLY AND THEN THE CAR ACCELERATED AND CONTINUED TO ACCELERATE DESPITE ATTEMPTS TO PUMP THE BRAKES, RELEASE THE BRAKES WITHOUT TOUCHING ANY PEDAL AND ALSO TRYING TO PUT THE TRANSMISSION INTO PARK. THE VEHICLE WOULD NOT STOP AT ALL. I WAS AFRAID FOR MY LIFE AND TRIED EVERYTHING TO AVOID OTHER VEHICLES AND PEDESTRIANS AS THE CAR ACCELERATED GREATLY. I STEERED THE CAR TO TRY AND AVOID A SLIGHT EMBANKMENT AND CURVE BUT WITH THE RAPID SPEED OF THE CAR, IT BECAME HARD TO MANEUVER THE CAR. THE VEHICLE JUMPED THE CURB STRIKING A TREE AND THEN A CONCRETE POST. THE CAR CAME TO REST ON ITS SIDE AFTER IMPACT. THE CAR WAS A TOTAL LOSS.

Nov 26, 2018

Crash: 1

Injuries: 1

SUSPENSION,VISIBILITY,STRUCTURE

1 complaint

2016 TOYOTA PRIUS VIN#[XXX] I PURCHASED THIS CAR IN JULY, 2017 AND I AM HAVING PROBLEMS WITH A CLICKING OR POPPING SOUND UNDER THE VEHICLE ON BOTH THE RIGHT AND LEFT, REAR AND FRONT. I HAVE TAKEN MY CAR IN FOR REPAIRS 3 TIMES AND THE TOYOTA REPAIR SHOP CAN FIND NOTHING WRONG. THE CLICKING AND POPPING NOISE IS GETTING WORSE AND I AM VERY CONCERNED ABOUT THE SAFETY OF THIS CAR. I HOPE FOR THE SAFETY OF THE TOYOTA CUSTOMERS THAT THE TOYOTA CORPORATION IS TAKING THESE COMPLAINTS SERIOUSLY. I ALSO HAVE A COMPLAINT REGARDING THE WINDSHIELD. WHILE DRIVING A PEBBLE HIT THE WINDSHIELD AND IN A AND WITHIN 5 MINUTES THE LINE SPREAD AND A WINDSHIELD REPAIR COMPANY TOLD ME THAT IT COULD NOT BE REPAIRED. THERE IS A MAZE OF CRACKS COVERING THE WINDSHIELD. IF THE CAR WAS INVOLVED IN A COLLISION, I FEEL THAT THIS WOULD A DISASTER BECAUSE OF THE SUBSTANDARD QUALITY. I HAVE PURCHASED SEVEN TOYOTAS IN THE LAST 20 YEARS AND HAVE NEVER EXPERIENCED THESE TYPE OF PROBLEMS. THE PAINT ON THIS VEHICLE IS ALSO VERY POOR QUALITY, THERE ARE AREAS WHERE THE PAINT HAS COME OFF AND GRAY AREAS APPEAR. I WOULD LIKE TO KNOW WHY THERE ARE NO RECALLS AND IF THESE COMPLAINTS ARE BEING SERIOUSLY INVESTIGATED. I SUPPOSE THAT WHEN LIVES ARE LOST BECAUSE OF SUBSTANDARD WINDSHIELDS OR OTHER PROBLEMS ASSOCIATED WITH THIS VEHICLE, THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION AND THE TOYOTA CORPORATION WILL ADDRESS THESE ISSUES. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

Oct 09, 2018

POWER TRAIN,ELECTRICAL SYSTEM,SERVICE BRAKES

1 complaint

WHEN THE CAR IS IN DRIVE AND STATIONARY ON A HILL FACING UP WARDS (LIKE IN A DRIVEWAY) THE CAR STILL SENDS ELECTRICAL POWER TO THE ELECTRIC MOTOR AND TO THE WHEELS EVEN WHEN THE BRAKES ARE APPLIED. THIS ONLY HAPPENS WHEN FACING UP A HILL. ALL ELECTRICAL POWER IS SUPPOSE TO TURN OFF WHEN THE BRAKE IS PRESSED. THIS STARTED HAPPENING TWO WEEKS AGO AND THE DEALERSHIP SAID THAT THIS IS NORMAL BUT IT IS NOT NORMAL AS IT NEVER DID THIS BEFORE. IT DOES NOT HAPPEN WHEN ON FLAT GROUND OR WHEN FACING DOWN HILL. DEALERSHIP CLAIMED THAT THIS IS THE HILL ASSIST FEATURE HOLDING THE CAR BUT THAT'S A LIE AS THE HILL ASSIST UTILIZES THE BRAKES AND NOT THE MOTOR. DEALERSHIP COULD NOT FIND ANY ERROR CODES AND REFUSED TO DIG FURTHER INTO THE ISSUE AND MADE UP LIES ABOUT IT.

Jun 23, 2018

ELECTRICAL SYSTEM,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES

1 complaint

OVER THE PAST YEAR AND OVER 15,000 MILES OUR 2016 TOYOTA PRIUS FOUR TOURING HAS EXPERIENCED SUDDEN DISPLAYS OF WARNING MESSAGES AND LIGHTS REPORTING BRAKING POWER LOW - VISIT YOUR DEALER; BRAKING POWER LOW - STOP IN A SAFE PLACE - SEE OWNER'S MANUAL; PRE-COLLISION SYSTEM MALFUNCTION - VISIT YOUR DEALER; ANTI-LOCK BRAKE SYSTEM MALFUNCTION - VISIT YOUR DEALER; LANE DEPARTURE ALERT MALFUNCTION - VISIT YOUR DEALER; ICS MALFUNCTION - VISIT YOUR DEALER; CHECK CRUISE CONTROL SYSTEM - VISIT YOUR DEALER. THE FOLLOWING CODES/FAULTS HAVE BEEN DETECTED: ABS - C1403, C1407, C1415; PARKING SENSORS - C164D, C1A50; BLIND SPOT MONITOR - C1A45; BLIND SPOT MONITOR SLAVE - C1A45; PRE-COLLISION SYSTEM 2 - C1A50; LANE-KEEPING ASSIST 2 - C1A50; ECU - P157800 & CRUISE ECU - P157800. THE WARNING MESSAGES/LIGHTS CAME AND WENT WHILE DRIVING ON BOTH CITY STREETS AND HIGHWAYS. EACH TIME I TOOK THE VEHICLE TO THE DEALER. THEY COULD SEE THE CODES IN MEMORY, BUT COULD NOT REPLICATE THE PROBLEM. NO PARTS WERE REPLACED. THE ONLY THING THEY HAVE DONE IS TO TAKE APART AND RESEAT SOME OF THE CONNECTOR CABLES AND THEN SEND US ON OUR WAY TELLING US TO BRING IT BACK IN IF IT HAPPENS AGAIN. WE ARE SERIOUSLY CONCERNED ABOUT THE SAFETY OF THIS VEHICLE AND HAVE NO REASSURANCE THAT THE PROBLEM HAS BEEN RESOLVED AND NO REASSURANCE THAT MAJOR BRAKING SYSTEMS MIGHT NOT BE AVAILABLE TO ME IF IT OCCURS AGAIN. I CONTACTED TOYOTA CUSTOMER ASSISTANCE WITH NO CHANGE IN THEIR POSITION. I AM CURRENTLY NEGOTIATING TO TRADE THE VEHICLE IN AS I AM NOT COMFORTABLE THAT THE PROBLEM IS RESOLVED AND DEEPLY CONCERNED THAT IT WILL HAPPEN AGAIN. I HAVE SHARED VIDEO OF THE WARNING MESSAGES AND LIGHTS WITH THE DEALER, BUT AM UNABLE TO UPLOAD VIDEO HERE.

Feb 14, 2018

SUSPENSION,SERVICE BRAKES

1 complaint

WHEN BREAKING WHILE TRAVELING OVER BUMPS/RIPPLES ON THE ROAD OR OVER ROUGH ROAD CONDITIONS SUCH AS POTHOLES OR ROADWORK, THE VEHICLE FEELS AS THOUGH THE BREAKS ARE SKIPPING OR FAILING. THIS HAS OCCURRED MULTIPLE TIMES UNDER THE SAME OR SIMILAR CONDITIONS. THERE IS A SENSATION WHILE ATTEMPTING TO STOP, THAT THE CAR IS NOT GOING TO STOP IN TIME OR THAT YOU HAVE LOST CONTROL OF THE VEHICLE'S ABILITY TO STOP SAFELY.

Sep 08, 2017

POWER TRAIN,SERVICE BRAKES,ENGINE

1 complaint

VEHICLE FEELS LIKE IT WANTS TO GO FORWARD AS SOON AS THE GAS ENGINE TURNS ON TO CHARGE THE HYBRID BATTERY WHEN IT IS STATIONARY, IS IN PARK GEAR WITH THE FOOT PARKING BRAKE FULLY ON AND ON A FLAT SURFACE. WHEN THE CAR IS RUNNING OFF OF BATTERY MODE AND THE BATTERY BECOMES DEPLETED THE GAS ENGINE TURNS ON TO CHARGE THE HYBRID BATTERY, YOU CAN FEEL THE CAR SENDING POWER TO THE WHEELS FOR A SLIGHT TWO SECONDS AND CAN ALSO HEAR THE BRAKES CREAKING AS A RESULT OF THE ENGINE FEELING ENGAGED TO THE WHEELS EVEN WHEN THE PARK GEAR (/BUTTON) IS SELECTED. IT HAPPENS ALL THE TIME AND NOT SURE WHY IT WOULD DO THAT WHILE IN PARK. IF A PARKING BRAKE FAILURE WAS TO HAPPEN WHAT WOULD HAPPEN WHEN THE ENGINE TURNS ON TO CHARGE THE BATTERY AGAIN? WILL IT CREEP FORWARD OR WHAT? JUST THOUGHT THIS WAS A CONCERN SINCE I HAVE NOT EXPERIENCED THIS WITH NON HYBRID CARS.

Feb 24, 2017

ELECTRICAL SYSTEM,TIRES,EQUIPMENT

1 complaint

WHILE DRIVING ON HWY 14 AT APPROXIMATELY 1100 AM, MY SON'S VEHICLE LEFT REAR TIRE BLEW OFF. HE SUMMONED ASSISTANCE TO AAA WHO CAME AND PUT THE SPARE TIRE IN, HE SUBSEQUENTLY DROVE THE CAR TO SIERRA TOYOTA IN LANCASTER CA AND CHANIN YESCAS SERVICE DEPT MGR ASSISTED WITH HAVING THE CAR CHECK. I AM CONCERNED WITH THIS VEHICLE IT IS THE 2ND INCIDENT WITH HAVE HAD WITH THE VEHICLE WITHIN A WEEK. PLEASE ASSIST ASAP.

Feb 18, 2017

UNKNOWN OR OTHER,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES

1 complaint

WHILE DRIVING THE VEHICLE STARTED TO SHAKE FROM UNDERNEATH FIERCELY, I CALLED MY MOTHER WHO CAME AND PICKED UP THE CAR SHE TURNED AROUND AND WENT BACK TO MY RESIDENCE, WHILE ATTEMPTING TO PARK IN THE GARAGE THE CAR STARTED TO ROLL DOWN THE DRIVEWAY AND THE BRAKES WOULDN'T WORK, THE CAR LANDED ON THE STREET. CITY OF LANCASTER CA

Feb 11, 2017

TIRES,WHEELS

1 complaint

IF THE TIRE PRESSURE IS DECREASED BY THE SLIGHTEST AMOUNT THE LIGHT WILL GO ON AND STAY ON. IF THE TEMPERATURE IS COOL THE LIGHT WILL GO ON AND STAY ON. I'VE BROUGHT IT BACK TO SERVICE 4 TIMES DURING NOVEMBER AND DECEMBER OF 2016. THEIR SCAN SHOWS NO FAULT. I PURCHASED THE PRIUS IN FEBRUARY 2016 AND DIDN'T HAVE THIS PROBLEM UNTIL NOVEMBER. THE LIGHT MAY COME ON WHILE DRIVING OR SOMETIMES WHEN THE CAR IS FIRST STARTED. *TR

Jan 09, 2017

PARKING BRAKE

1 complaint

TL* THE CONTACT OWNS A 2016 TOYOTA PRIUS. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V741000 (PARKING BRAKE). THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.

Dec 29, 2016

VISIBILITY,VISIBILITY/WIPER

1 complaint

WHILE DRIVING AT NIGHT, REAR VIEW INTERIOR MIRROR DOES NOT DIM AS TRAFFIC APPROACHES FROM REAR. WHEN TAKEN TO DEALER, TECHNICIAN SHINED LIGHT FROM IPHONE ONTO MIRROR AND IT DIMMED PROPERLY. HOWEVER, UNDER NORMAL DRIVING CONDITIONS IT DOES NOT! ON A RECENT 2 HOUR NIGHTTIME DRIVE, AS CAR LIGHTS APPROACHED FROM BEHIND, I ALTERNATELY TURNED THE DIMMING FEATURE ON AND THEN OFF AND NOTICED ABSOLUTELY NO DIFFERENCE. I EVEN TRIED IT WHEN STOPPED AT RED LIGHT WITH HEADLIGHTS FROM SEVERAL CARS BEHIND ME, WITH THE SAME RESULT. SINCE THERE IS NO LEVER TO USE TO DIM THE TRAFFIC AS THERE MIGHT BE WITH A NON-ELECTRONIC MIRROR, I WAS FORCED TO LOWER THE MIRROR TO AVOID BEING BLINDED BY CARS APPROACHING FROM REAR - AN OBVIOUS SAFETY SITUATION. DEALER SAYS THERE'S NO PROBLEM BUT HAS NOT TRIED IN REAL LIFE DRIVING. *TR

Nov 28, 2016

POWER TRAIN,VEHICLE SPEED CONTROL,FUEL/PROPULSION SYSTEM

1 complaint

AS I LEFT WORK MY INDICATOR SHOWED A FULL BATTERY ALL BARS IN BLUE. AS I WAS DRIVING DOWN THE COAST I NOTICED THE BATTERY STARTED TO QUICKLY DEPLETE, IN APPROX 8.6 MILES MY INDICATOR SHOWED 1 BLUE BAR. AT THAT TIME I WAS MAKING A LEFT ONTO THE CANYON ROAD. I THOUGHT THIS WAS ODD. AS I TURNED LEFT NOTICED A DECREASE IN ACCELERATION POWER. DIDN'T THINK MUCH OF IT BUT ABOUT UNTIL ABOUT 2 MILES IN I NOTICED THE PRIUS STARTED LOSING ACCELERATION POWER THE MOTOR WAS RUNNING AND THE INDICATOR DID NOT SHOW THAT IT WAS IN EV MODE EVEN COASTING THROUGH THE CANYON AND BRAKING. I HAD TO ACCELERATE TO COME UP A SLOPE THROUGH A TUNNEL I HAD ALMOST NO ACCELERATION POWER. THE CAR FELT LIKE IT WAS HESITATING I THINK BY THE DOWN HILL COAST AND A FEW SPURTS OF POWER SURGES I WAS ABLE TO MAKE IT THROUGH THE TUNNEL BY THE 5TH MILE I HAD NO POWER TO ACCELERATE LUCKILY THERE WAS A ROAD WHERE I COULD MAKE A RIGHT. AS I COASTED TO THE INTERSECTION I TURNED RIGHT THEN ATTEMPTED TO PULL A UTURN ON A PATCH OF DIRT AS I WAS 3/4 OF THE THROUGH THE TURN THERE WAS ZERO POWER THE VEHICLE WAS ON BUT NO POWER ENGINE CUT OUT. NO CHECK ENGINE LIGHT WHATSOEVER I GOT SUCK IN THE MIDDLE OF THE 2 LANE HIGHWAY BLOCKING BOTH DIRECTIONS! I PUT ON MY HAZARDS AND ATTEMPTED TO PUT THE CAR IN NEUTRAL IT INDICATED IT WAS IN NEUTRAL, THEN I SHIFTED TO DRIVE BUT AGAIN NO POWER THE CAR WAS JUST MAKING A NOISE AND LIKE A VERY FAINT GRINDING NOISE. AT THIS POINT CARS WERE ON BOTH LANES TRYING TO HEAD EACH DIRECTION I HAD TO GET OUT AND PUSH THE CAR BACKWARDS TO GET 1 TIRE OFF THE SIDE GRADE THEN I WAS STILL SIDEWAYS IN THE MIDDLE OF THE ROAD. I CYCLE THE CAR 3 TIMES BY PUTTING IT IN PARK WITH PARKING BRAKE WITH NO LUCK, OR POWER. IT WASN'T UNTIL 4TH TRY IT GOT SOME POWER THE ENGINE KICKED ON AND I WAS ABLE TO PULL BACK IN THE RIGHT LANE AND I WAS STUCK AT THE CORNER WITH MY HAZARDS ON. *TR

Nov 03, 2016

ELECTRICAL SYSTEM,ENGINE

1 complaint

THE COATING ON THE WIRING SYSTEM ATTRACTED RODENTS TO MY CAR, THE RODENTS ATE THROUGH THE ELECTRICAL AND TRIED TO NEST IN THE ENGINE BAY. THE RESULTS WERE MASSIVE SYSTEMS MALFUNCTIONS AND THE CAR WASN'T SAFE TO DRIVE. I HAD TO GET IT TOWED TO TOYOTA AND THEY STATED THAT THIS IS A COMMON PROBLEM. "THEY'VE SEEN ALOT OF THIS RECENTLY"

Oct 20, 2016

2016 TOYOTA Prius Problems & Complaints

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