The Acura RLX has 7 NHTSA recall campaigns on record covering 2014–2020. On average a defect was admitted 2.82 years after the car was built, the slowest took 9 years. The most recalled system is Fuel System, Gasoline (2 campaigns). Owners also filed 106 complaints on this model — see what breaks.
What was recalled on the Acura RLX
Grouped by system. Open any row for the campaigns themselves — what failed, what it risks and how the dealer fixes it, straight from the NHTSA filing.
Fuel System, Gasoline 2 Read
What's wrong. Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail
Risk. Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash
Fix. Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314
What's wrong. Honda (American Honda Motor Co.) is recalling certain 2018-2019 Acura NSX, 2019 Acura RDX, RLX and RLX Sport Hybrid, 2018-2019 Honda Accord, Civic Hatchback, Civic Type R and HR-V, 2019-2020 Insight and 2019 Fit vehicles. The low-pressure fuel pump inside the fuel tank may fail
Risk. If the fuel pump fails, the engine can stall while driving, increasing the risk of a crash
Fix. Honda will notify owners and dealers will replace the fuel pump assembly, free of charge. The recall began July 22, 2020. Owners may contact Honda customer service at 1-888-234-2138
What's wrong. Honda (American Honda Motor Co.) is recalling certain 2013-2023 Honda Accord, Civic Coupe, Civic Sedan, Civic Hatchback, Civic Type R, CR-V, HR-V, Ridgeline, Odyssey, Acura ILX, MDX, MDX Hybrid, RDX, RLX, TLX, 2019-2022 Honda Insight, Passport, 2020 Honda CR-V Hybrid, 2018-2019 Honda Clarity PHEV, Fit, and 2015-2020 Honda Accord Hybrid, Pilot, Acura NSX vehicles. The fuel pump inside the fuel tank may fail
Risk. Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash
Fix. Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KGC and KGD. This recall is an expansion of NHTSA recall numbers 21V-215 and 20V-314
Engine And Engine Cooling 1 Read
What's wrong. Honda (American Honda Motor Co.) is recalling certain 2018-2019 Acura MDX and Honda Pilot vehicles and 2019 Acura RLX, RLX Sport Hybrid, TLX and Honda Odyssey and Ridgeline vehicles. The timing belt teeth may separate from the belt
Risk. Teeth separation from the timing belt may result in an engine stall, increasing the risk of crash
Fix. Honda will notify owners, and dealers will inspect the vehicle and replace any affected timing belt free of charge. Vehicles receiving a replacement timing belt will also have the engine inspected and any damaged components will be replaced for free. The recall began June 7, 2019. Honda owners may contact customer…
Forward Collision Avoidance 1 Read
What's wrong. Honda (American Honda Motor Co.) is recalling certain model year 2014-2015 Acura MDX 2WD and AWD, RLX and 2014 Acura RLX Hybrid vehicles. In certain driving conditions, the Collision Mitigation Braking System (CMBS) may incorrectly interpret certain roadside objects such as metal fences or metal guardrails as obstacles and unexpectedly apply the brakes
Risk. If the CMBS unexpectedly applies emergency braking force while driving, there is an increased risk of a crash
Fix. Honda will notify owners, and dealers will update the CMBS software, free of charge. The recall began on July 6, 2015. Owners may contact Acura customer service at 1-800-382-2238. Honda's numbers for this recall is JQ4, JQ5 and JQ6
What's wrong. Honda (American Honda Motor Co.) is recalling certain model year 2014-2015 Acura MDX 2WD and AWD, RLX and 2014 Acura RLX Hybrid vehicles. In certain driving conditions, the Collision Mitigation Braking System (CMBS) may incorrectly interpret certain roadside objects such as metal fences or metal guardrails as obstacles and unexpectedly apply the brakes
Risk. If the CMBS unexpectedly applies emergency braking force while driving, there is an increased risk of a crash
Fix. Honda will notify owners, and dealers will update the CMBS software, free of charge. The recall began on July 6, 2015. Owners may contact Acura customer service at 1-800-382-2238. Honda's numbers for this recall is JQ4, JQ5 and JQ6
Exterior Lighting 1 Read
What's wrong. American Honda Motor Co. (Honda) is recalling certain model year 2014 Acura RLX vehicles manufactured November 22, 2012, to January 30, 2014, 2015 Acura RLX vehicles manufactured June 4, 2014, to November 18, 2014, and 2014 Acura RLX Hybrid vehicles manufactured November 5, 2013, to July 25, 2014. An aluminum film applied to the inner reflector of the headlight may experience adhesion issues causing the film to delaminate. Thus, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 108, "Lamps, reflective devices, and associated equipment."
Risk. Delamination of the aluminum film may diminish output of the headlight, increasing the risk of a vehicle crash
Fix. Honda will notify owners, and dealers will replace both of the headlights, free of charge. The recall began February 2, 2015. Owners may contact Honda customer service at 1-310-783-2000. Honda's number for this recall is JN2
What's wrong. American Honda Motor Co. (Honda) is recalling certain model year 2014 Acura RLX vehicles manufactured November 22, 2012, to January 30, 2014, 2015 Acura RLX vehicles manufactured June 4, 2014, to November 18, 2014, and 2014 Acura RLX Hybrid vehicles manufactured November 5, 2013, to July 25, 2014. An aluminum film applied to the inner reflector of the headlight may experience adhesion issues causing the film to delaminate. Thus, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 108, "Lamps, reflective devices, and associated equipment."
Risk. Delamination of the aluminum film may diminish output of the headlight, increasing the risk of a vehicle crash
Fix. Honda will notify owners, and dealers will replace both of the headlights, free of charge. The recall began February 2, 2015. Owners may contact Honda customer service at 1-310-783-2000. Honda's number for this recall is JN2
Seat Belts 1 Read
What's wrong. American Honda Motor Company (Honda) is recalling certain model year 2014-2015 Acura MDX vehicles manufactured April 23, 2013, to August 25, 2014, and 2014 Acura RLX vehicles manufactured November 5, 2012, to November 25, 2013. In the affected vehicles, the driver and front passenger seat belt may not extend or retract in low temperatures
Risk. A seatbelt that does not function increases the risk of injury in a crash
Fix. Honda has notified owners, and dealers will replace the driver and front passenger seat belts, free of charge. The recall began in November 2014. Owners may contact Acura customer service at 1-800-382-2238. Honda's number for this recall is JK7 for the MKX, and JK8 for the RLX
Suspension 1 Read
What's wrong. American Honda Motor Company (Honda) is recalling certain model year 2014 Acura RLX vehicles manufactured August 7, 2012, through November 5, 2013. The bolts that attach the rear lower control arms to the sub-frame of the vehicle may have loosened during transport to dealerships
Risk. Loose rear lower control arm bolts may reduce steering ability, increasing the risk of a crash
Fix. Honda will notify owners, and dealers will replace the rear suspension lower control arm bolts, free of charge. The recall is expected to begin in early January 2014. Customers may contact Honda at 1-800-999-1009. Honda's number for this recall is JD0
How long a defect stays unadmitted
Campaign numbers encode the year of the announcement, so each recall on this model can be dated against the car it applies to.
| Measure | Value |
|---|---|
| Average gap before admission | 2.82 years |
| Slowest campaign | 9 years |
| Admitted 5+ years later | 27.3% |
| Campaigns on record | 7 |
Which RLX years were recalled most
Campaigns per model year. A year with more campaigns is not automatically worse — it may simply have sold in far greater numbers.
| Model year | Campaigns | Most recalled system |
|---|---|---|
| 2020 | Fuel System, Gasoline | |
| 2019 | Engine And Engine Cooling | |
| 2018 | Fuel System, Gasoline | |
| 2015 | Exterior Lighting | |
| 2014 | Suspension |
Check your own car
A campaign applies to a range of production, not to every car of the model. The only way to know whether yours is affected — and whether the repair was already done — is by VIN.
| Step | What you get |
|---|---|
| Enter the VIN above | Open campaigns for that exact vehicle, straight from NHTSA |
| Check the repair status | Whether the free fix has already been carried out on this car |
| Book at any franchised dealer | Recall work is free regardless of age, mileage or owner |
Go deeper
A campaign covers a production range. Yours is one car.
- Check whether this exact VIN is affected — and whether the fix was done
- Alerts if a new campaign lands on a car in your garage
- Full research report as a PDF you can hand to a mechanic
- Decode a whole list of VINs at once
- No ads, on every page
- No ads, no tracking — and much more
Frequently asked questions
How many recalls does the Acura RLX have?
7 NHTSA campaigns on record, covering 2014–2020. Not every campaign applies to every car — coverage is by production range, so check your VIN.
Is recall work free?
Yes. Safety recall repairs are free at any franchised dealer regardless of the car's age, mileage or how many owners it has had. That is a federal requirement, not a courtesy.
How do I know if my RLX still has an open recall?
Enter its VIN above. We show campaigns that apply to that exact vehicle and whether the repair has already been recorded as done.
Why did a defect take years to be recalled?
On this model the average gap between the car being built and the defect being admitted is 2.82 years, and the slowest campaign came 9 years later. Defects usually surface as they accumulate in the field: complaints pile up, an investigation opens, and only then is a campaign issued.