The Used Car Index

2014 Acura RLX problems

NHTSA lists 84 complaints for the 2014 Acura RLX, 1 of them mention a crash and 0 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.

Data build 2026-10-09.

NHTSA lists this vehicle as ACURA RLX.

At a glance

Complaints
84
With crash
1
With fire
0
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
5
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
2,490,460
Investigations
2
Open investigations
1
Manufacturer communications
188

Complaints per 100k sold unavailable. No sales source is available for this record.

Where the complaints are

Top systems
SystemComplaintsShare of this vehicle's complaints
STEERING4958.3%
SUSPENSION1720.2%
ELECTRONIC STABILITY CONTROL (ESC)1214.3%
ELECTRICAL SYSTEM1011.9%
ENGINE78.3%
FORWARD COLLISION AVOIDANCE67.1%
LANE DEPARTURE56.0%
UNKNOWN OR OTHER56.0%
WHEELS56.0%
POWER TRAIN33.6%
Top subsystems
SystemSubsystemComplaints
FORWARD COLLISION AVOIDANCEWARNINGS5
LANE DEPARTUREWARNING4
SUSPENSIONREAR2
ELECTRICAL SYSTEMALTERNATOR/GENERATOR/REGULATOR1
FORWARD COLLISION AVOIDANCEAUTOMATIC EMERGENCY BRAKING1
LANE DEPARTUREASSIST1
SEAT BELTSFRONT1
SERVICE BRAKES, HYDRAULICANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP1
STEERINGLINKAGES1

One complaint can name several systems, so shares can add to more than 100 percent.

Model-generated complaint tags

These labels are model-generated, not NHTSA data.

Failure modes
LabelCountShare of taggedMean confidence
loss of control5767.9%0.87
mechanical failure1011.9%0.82
electrical electronic78.3%0.82
noise or comfort56.0%0.72
visibility or lighting33.6%0.94
restraint or airbag11.2%0.44
unclear11.2%1.00
Severities
LabelCountShare of taggedMean confidence
moderate5767.9%0.77
high2023.8%0.63
low56.0%0.75
none22.4%0.82

Model: typesafe/jev-1.13-20260917; schema version: tag-v1. 84 tagged complaints of 84 complaints (100.0%).

Confidence is the model's own probability for the label it chose (0 to 1), not accuracy.

Model-generated labels on tagged complaints only. Model years 2013 and newer are tagged in full; 2012 in part (see tagged_share); earlier model years have no tags. NHTSA's own flags remain separate in the complaints block.

Recalls

See new recalls and investigations this week.

5 recalls.

23V858000

Date: 2023-12-18. Systems: FUEL SYSTEM, GASOLINE.

Defect: 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 tan (excerpt)

Consequence: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash. (excerpt)

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. (excerpt)

Do not drive: No. Park outside: No.

15V301000

Date: 2015-05-20. Systems: FORWARD COLLISION AVOIDANCE.

Defect: 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.

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

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.

Do not drive: No. Park outside: No.

14V792000

Date: 2014-12-16. Systems: EXTERIOR LIGHTING.

Defect: 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 caus (excerpt)

Consequence: Delamination of the aluminum film may diminish output of the headlight, increasing the risk of a vehicle crash. (excerpt)

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. (excerpt)

Do not drive: No. Park outside: No.

14V639000

Date: 2014-10-10. Systems: SEAT BELTS.

Defect: 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.

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

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.

Do not drive: No. Park outside: No.

13V622000

Date: 2013-12-16. Systems: SUSPENSION.

Defect: 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.

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

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.

Do not drive: No. Park outside: No.

Investigations

2 investigations; 1 open.

EA21002

Opened: 2021-09-17. Closed: Not listed.

Desiccated Air Bag Inflator Rupture

From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupt

Systems: AIR BAGS.

Linked campaign numbers: None listed.

EA19001

Opened: 2019-04-19. Closed: 2024-09-19.

Electrical overstress

The Office of Defects Investigation (ODI) opened this investigation to determine if the failure of airbags to deploy during severe crashes, in certain vehicles, was the result of a safety related defect.A During the investigation a complex failure was studied that can result in non-deployment of subject vehicle air bags and other restraint system devices in severe crash events. The subject vehicl

Systems: AIR BAGS.

Linked campaign numbers: 20V024.

Manufacturer communications

188 manufacturer communications.

Communications by system
SystemCount
TIRES33
ELECTRICAL SYSTEM32
EQUIPMENT26
STEERING19
ENGINE AND ENGINE COOLING14
WHEELS13
POWER TRAIN10
ENGINE9

11007653

Date: 2024-09-04. Type: Service Bulletin/Repair Instructions. Systems: ENGINE.

Service Bulletin - Drivers may experience a chirping sound coming from the engine area with the engine warmed up due to the high pressure fuel pump is making a chirp.

10241470

Date: 2023-08-21. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT, STEERING.

Warranty Extension - Under certain circumstances, abnormal noise may be heard from the rear when driving straight or making small side-to-side turning movements with the steering wheel. The P-AWS indicator or warning light may also illuminate with certain diagnostic trouble codes.

10239512

Date: 2023-07-14. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, STEERING, STRUCTURE.

Owner Notification Letter - Under certain circumstances, abnormal noise may be heard from the rear when driving straight or making small side-to-side turning movements with the steering wheel. The MIL may also illuminate with certain DTC codes.

10239513

Date: 2023-07-14. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, STEERING, STRUCTURE.

Owner Notification Letter - Under certain circumstances, abnormal noise may be heard from the rear when driving straight or making small side-to-side turning movements with the steering wheel. The MIL may also illuminate with certain related DTC codes.

10237813

Date: 2023-06-11. Type: Service Bulletin/Repair Instructions. Systems: STEERING.

Service Bulletin - Due to manufacturing errors, abnormal noise may be heard from the rear when driving straight or making small side-to side turning movements with the steering wheel. The MIL may also illuminate with DTC C1600-94 (PAWS unexpected behavior) and/or C1611-13/C1621-13 (PAWS actuator dis

10237809

Date: 2023-06-09. Type: Service Bulletin/Repair Instructions. Systems: STEERING.

Dealer Message - Due to manufacturing errors, abnormal noise may be heard from the rear when driving straight or making small side-to-side turning movements with the steering wheel. The MIL may also illuminate with DTC C1600-94 (PAWS unexpected behavior) and/or C1611-13/C1621-13 (PAWS actuator disco

10237815

Date: 2023-06-09. Type: Service Bulletin/Repair Instructions. Systems: STEERING.

Service Bulletin - Due to manufacturing errors, abnormal noise may be heard from the rear when driving straight or making small side-to side turning movements with the steering wheel. The MIL may also illuminate with DTC C1600-94 (PAWS unexpected behavior) and/or C1611-13/C1621-13 (PAWS actuator dis

10186657

Date: 2021-01-26. Type: Service Bulletin/Repair Instructions. Systems: WHEELS.

ServiceNews Article - Do you have a slow tire leak, but there are no signs of sidewall damage or anything stuck in the tread? While you're checking for leaks, check the valve stem; it could have oxidation buildup from road salt. This buildup can cause a poor seal, resulting in a slow leak.

10180017

Date: 2020-09-18. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.

Service Bulletin - The timing belt area chirps after the engine warms up.

10178469

Date: 2020-08-06. Type: Service Bulletin/Repair Instructions. Systems: ENGINE AND ENGINE COOLING.

Service Bulletin - The timing belt area makes a chirping noise after the engine warms up.

Notes on this record

  • Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
  • System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
  • Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
  • A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.

Other names NHTSA uses

None listed.

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
RLX84

Same model, other years

All model years | All Acura models

Other Acura models, 2014

Sources

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