2014 Acura Rlx: Recalls, Problems & MPG
Here are the deets on the 2014 Acura Rlx: 5 recalls, 84 owner complaints and up to 23 mpg combined.

Recalls
5 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Suspension Vehicle recall #13V622000 · 2013 · 7,387 vehicles
What's wrong: The bolts that attach the rear lower control arms to the sub-frame of the vehicle May have loosened during transport to dealerships.
Why it matters: Loose rear lower control arm bolts May reduce steering ability, increasing the risk of a crash.
The 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.
Seat belts Vehicle recall #14V639000 · 2014 · 43,481 vehicles
What's wrong: In the affected vehicles, the driver and front passenger seat belt May not extend or retract in low temperatures.
Why it matters: A seatbelt that does not function increases the risk of injury in a crash.
The 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.
Exterior lights Vehicle recall #14V792000 · 2014 · 9,751 vehicles
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…
Why it matters: Delamination of the aluminum film May diminish output of the headlight, increasing the risk of a vehicle crash.
The fix: Honda will notify owners, and dealers will replace both of the headlights, free of charge. The recall began February 2, 2015.
Forward collision avoidance Vehicle recall #15V301000 · 2015 · 19,502 vehicles
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.
Why it matters: If the cmbs unexpectedly applies emergency braking force while driving, there is an increased risk of a crash.
The fix: Honda will notify owners, and dealers will update the cmbs software, free of charge. The recall began on July 6, 2015.
Fuel system Vehicle recall #23V858000 · 2023 · 2,490,460 vehicles
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.
Why it matters: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.
The fix: Dealers will replace the fuel pump module, free of charge. Owner letters were mailed September 6, 2024.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.
What owners describe
- Steering (49): the most common themes are steering problems (38), warning light on (16), noise or vibration (9).
- Suspension (17): the most common themes are steering problems (8), noise or vibration (7).
- Stability control (12): the most common themes are warning light on (5), noise or vibration (3).
- Electrical (10): the most common themes are warning light on (4).
The 2014 Acura Rlx has 84 owner complaints, ranking #1 of 7 Rlx model years for complaints (5.2× the average Rlx year). Complaints peaked in 2020 (13 filed that year). The typical problem showed up when the car was about 6 years old, at a median of 60,000 miles. Neighboring years: 2015 (11 complaints, 3 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.5 L 6-cyl | Automatic (S6) | Front-Wheel Drive | 20 | 30 | 23 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2014 Acura Rlx.
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Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
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FAQ
Does the 2014 Acura Rlx have any recalls?
Yes. NHTSA lists 5 vehicle recalls for the 2014 Acura Rlx. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2014 Acura Rlx problems?
Owners have filed 84 complaints with NHTSA. The most-reported areas are steering (49), suspension (17), stability control (12).
What gas mileage does the 2014 Acura Rlx get?
EPA ratings run up to 23 mpg combined (3.5 L, Automatic (S6)), across 1 engine and transmission combos.
Where can I get a 2014 Acura Rlx repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.