NHTSA vehicle safety data

2014 Acura RLX Recalls & Complaints

The 2014 Acura RLX has 5 NHTSA recall campaigns and 84 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Acura dealer.

NHTSA also files the 2014 Acura RLX separately as RLX Hybrid — 2 recall campaigns.

NHTSA recall and complaint data for the 2014 Acura RLX. Recall data is refreshed daily from NHTSA.

2014 Acura RLX owner complaints

Owners have filed 84 complaints with NHTSA about the 2014 Acura RLX, describing incidents dated May 28, 2013 to July 8, 2026.

Most-cited components

  • Steering 49 complaints
  • Suspension 17 complaints
  • Electronic Stability Control (ESC) 12 complaints
  • Electrical System 10 complaints
  • Engine 7 complaints
  • Forward Collision Avoidance 6 complaints

Of the 84 complaints on file, 1 reports a crash (owner-reported, not verified by NHTSA).

Newest complaints

  • ODI #11761406 · Filed

    My 2014 Acura RLX has experienced a severe failure of the Precision All-Wheel Steer (P-AWS) Rear Toe Control (RTC) Actuators. The vehicle and its components are currently located at the Hiley Acura of Fort Worth dealership and are fully available for inspection. Safety Risk: This failure causes…

  • ODI #11743109 · Filed

    Sept of 2023 car was making a knocking noise. (128K ) Took to local Acura dealership. Told they could not find anything and told to drive the car till failure. Have 2 children and since this was a family car that was not a good idea. Insisted on tear down diagnostic to inspect problem. Metal…

  • ODI #11738094 · Filed

    The contact owns a 2014 Acura RLX. The contact stated that while driving on the highway at an undisclosed speed, the power steering became inoperable, the vehicle steering wheel veered left or right and is misaligned. The warning lights lane departure, forward collision, all wheel steering, power…

Read all 84 complaints

NHTSA defect investigations

NHTSA's investigations file lists the 2014 Acura RLX in 2 investigations. A listed model year means only that an investigation names it; it says nothing about any particular vehicle. An open investigation is not a finding that a safety defect exists, and NHTSA can close one without a recall.

Open and recently closed NHTSA defect investigations

Fuel Pump May Fail

NHTSA #23V858000 · Fuel System, Gasoline — Delivery — Fuel Pump · NHTSA notice

Reported December 18, 2023 · Honda (American Honda Motor Co.)

Potentially affected: 2,490,460 vehicles

Repair completion: 79.04% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign KGC, KGD · Owners notified March 29, 2024

Recall group: Denso fuel pumps

Defect description

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.

Safety consequence

Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.

Manufacturer remedy

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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Activation of Collision Mitigation Braking System

NHTSA #15V301000 · Forward Collision Avoidance — Crash Imminent Braking · NHTSA notice

Reported May 20, 2015 · Honda (American Honda Motor Co.)

Potentially affected: 19,502 vehicles

Repair completion: 95.75% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign JQ4, JQ5, JQ6 · Owners notified July 6, 2015 · Vehicles built August 2, 2012 – October 22, 2014 (per NHTSA)

Defect description

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.

Safety consequence

If the CMBS unexpectedly applies emergency braking force while driving, there is an increased risk of a crash.

Manufacturer remedy

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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Delamination of Headlight Aluminum Film/FMVSS 108

NHTSA #14V792000 · Exterior Lighting — Headlights · NHTSA notice

Reported December 16, 2014 · Honda (American Honda Motor Co.)

Potentially affected: 9,751 vehicles

Repair completion: 97.46% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign JN2 · Owners notified February 2, 2015 · Vehicles built November 22, 2012 – January 30, 2014 (per NHTSA)

Defect description

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."

Safety consequence

Delamination of the aluminum film may diminish output of the headlight, increasing the risk of a vehicle crash.

Manufacturer remedy

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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Front Seat Belts Not may not Function in Cold

NHTSA #14V639000 · Seat Belts · NHTSA notice

Reported October 10, 2014 · Honda (American Honda Motor Co.)

Potentially affected: 43,481 vehicles

Repair completion: 94.87% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign MDX=JK7, RLX=JK8 · Owners notified October 29, 2014 · Vehicles built November 5, 2012 – November 25, 2013 (per NHTSA)

Defect description

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.

Safety consequence

A seatbelt that does not function increases the risk of injury in a crash.

Manufacturer remedy

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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Loosening Of Lower Control Arm Bolts

NHTSA #13V622000 · Suspension — Rear · NHTSA notice

Reported December 16, 2013 · Honda (American Honda Motor Co.)

Potentially affected: 7,387 vehicles

Repair completion: 99.15% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)

Manufacturer campaign JD0 · Owners notified January 9, 2014 · Vehicles built August 7, 2012 – November 5, 2013 (per NHTSA)

Defect description

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.

Safety consequence

Loose rear lower control arm bolts may reduce steering ability, increasing the risk of a crash.

Manufacturer remedy

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.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Other Acura RLX model years

Check your 2014 Acura RLX VIN

Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Acura RLX at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.

Check an Acura VIN