Acura RDX Complaints (2014)

244 consumer complaints on file.

#11770347October 10, 2026
FUEL/PROPULSION SYSTEM
Extreme long cranking due to lacking fuel pump to build fuel pressure to start vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11767498September 28, 2026
EXTERIOR LIGHTING
The contact owns a 2014 Acura RDX. The contact stated that the headlights were extremely dim at night. The passenger inquired to the contact if the headlights were turned on. The contact used the high beam headlights while driving at night. The manufacturer was contacted through the customer complaint line. An independent mechanic confirmed that the low beam headlights were extremely dim. The failure mileage was approximately 110,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11761250September 1, 2026
EXTERIOR LIGHTING
Head lights are so dim that I had to pull off side of road to see if they were even on. They were on, but absolutely úseles on dark road way because they are so dim thus making driving at night very dangerous. . Problem started about 85,000 miles. I cannot safely drive at night in this vehicle.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11757464August 17, 2026
FUEL SYSTEM, GASOLINE
The contact owns a 2014 Acura RDX. The contact stated that, while attempting to start the vehicle using the Push-To-Start feature, the vehicle hesitated before starting. No warning light was illuminated. The vehicle was taken to a local dealer where it was diagnosed with an inoperable fuel pump. The contact was informed that the fuel pump assembly needed to be replaced. The vehicle was not repaired. Upon further investigation, the contact related the failure to NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline); however, the VIN was not included. The manufacturer was made aware of the failure. The failure mileage was approximately 86,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11754763August 4, 2026
EXTERIOR LIGHTING:HEADLIGHTS
The contact owns a 2014 Acura RDX. The contact stated that while driving at an undisclosed speed, the driver’s and passenger’s side headlights were very dim. No warning lights were illuminated. The vehicle was taken to an independent mechanic to be diagnosed, and the contact was informed that the headlight bulbs needed to be replaced. The vehicle was repaired; however, the failure persisted. The manufacturer was not notified of the failure. The failure mileage was approximately 118,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11748435July 6, 2026
EXTERIOR LIGHTING
The low beam headlight projector lens has degraded to the point of being extremely unsafe and therefore unable to drive at night. Repair for the defective headlight is costly and should be addressed by Honda/Acura as it is a HUGE safety concern. Acura recalled/replaced the defective lens on the 2014-2015 RLX model but has chose not to do so on the RDX with the exact same problem.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11734419April 28, 2026
AIR BAGS
Dear National Highway Traffic Safety Administration, I am submitting a formal safety complaint regarding an unresolved airbag system failure in my Acura vehicle, and the lack of a timely or safe remedy despite the issue being acknowledged and covered under a manufacturer warranty extension. The airbag system in my vehicle was first diagnosed as failed in September 2025 by my local mechanic and shortly thereafter confirmed by an authorized Acura dealership. The defective component (part number 77810TX4-A40ZA) is currently on backorder and has been unavailable for several months. I have been placed on a priority waitlist, but no estimated timeline for repair has been provided. This issue is particularly concerning because it directly affects the vehicle’s safety systems. I have effectively been driving a vehicle without functioning airbags since the initial diagnosis. Despite the clear safety risk, Acura has not provided an adequate interim solution. Given the seriousness of the issue, I recently requested a loaner vehicle from Acura so that I would not have to continue operating an unsafe vehicle. This request was denied, and I was informed that I am not eligible for a loaner, despite the known safety defect and lack of available repair parts. Additional details: Case manager: [XXX] Acura case number: XXX Initial escalation email thread began: December 23, 2025 Ongoing communication: Weekly follow-ups with no resolution or part availability I believe this situation represents a significant safety concern and a lack of appropriate response from the manufacturer. Consumers should not be expected to operate vehicles with known, unresolved safety system failures for extended periods without access to safe alternatives. I respectfully request that this matter be reviewed and investigated to ensure accountability and to prevent potential harm to drivers and passengers. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11723739March 12, 2026
EXTERIOR LIGHTING
My main headlights became DIM after 7 years of ownership. I have gone to the Dealership and had BOTH bulbs Replaced with No Visible Improvement in the Brightness. Given the age of my car, I've also had the Lenses Polished to ensure there's no significant Film on the Outside. Again... No Improvement in the Brightness of the lights. I asked the techs at the Shop about the problem and they said they haven't seen any systemic problems. I'm concerned as this is a Safety Issue and my work does have me driving at night on occasion.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11723690March 11, 2026
ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER
Odometer Fraud. The contact purchased a 2014 Acura RDX. The contact discovered a mileage discrepancy after the purchase. The vehicle was a private sale. At the time of the purchase, the mileage was 92,551. The Carfax Report sent from the dealer indicated that the mileage was 93,000. After retrieving a Carfax Report, the mileage was 162,551.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11720027February 23, 2026
EXTERIOR LIGHTING
The low beam headlights on my 2014 Acura RDX are too dim to allow safe night driving. An independent service provider confirmed the headlight coating is causing a "cataract" type effect on the inside of the lamp. The bulbs were switched to brighter LED lights, but there is no significant improvement. It seems the next step is to replace the entire headlight assembly which would be an out of pocket expense of at least $1000.00. This is a failure of the low beam head light manufacturing which has made my vehicle impossible to drive at night unless the high beams are used.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11716721February 9, 2026
EXTERIOR LIGHTING
Low beam headlights degrading. Car is unsafe to drive at night! Tried changing light bulbs but does not improve light quality. Dealer said it was an Acura issue. The problem has been getting progressively worse.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11710273January 12, 2026
EXTERIOR LIGHTING
Low beam Headlights degrading from reflector delamination. Car is unsafe to drive at night. Changing lightbulbs does not improve light quality. Issue has been getting progressively worst each year to a point where the car is not drivable at night
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11708282January 2, 2026
EXTERIOR LIGHTING
I purchased this 2014 Acura RDX in 2016, a Certified Pre-Owned with original 28,000 miles, from Price Acura in Dover, DE. VIN # [XXX] . The car is very well maintained; garage kept and consistently follows the regular maintenance schedule. The current mileage is 143,968. I have voiced my concern to the Price Acura dealership regarding the ongoing issue with the headlights. The combination of heavy oxidation, internal condensation, and water seepage has gotten worse over time, causing very dim, unsafe low beams even after bulb/lens restoration. This issue is NOT normal wear and tear but is a defective seal or manufacturing issue. I’ve had to use my high beams to see while driving at night, but with oncoming traffic having to turn them off and on, not to impact other drivers, it is not safe. This issue has worsened, has negatively impacted my safety driving at night, most recent the driver side low beam headlight burnt out while I was traveling along back roads at night. After researching this issue, I learned this is a widespread problem and replacing the low beam headlight bulb is not the answer, and that the entire headlight assembly needs to be replaced, which I found is very costly. I am a loyal Acura customer with over 10 years of ownership. Given this widespread problem and my loyalty, I’m hoping for some manufacturer assistance, perhaps a covered repair, partial credit, or guidance getting help to cover this costly defect. Would you please advise of any cost effective service or potential solutions to resolve this known problem. As it stands, this issue has limited me to daylight driving only until this issue is properly fixed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11706858December 23, 2025
EXTERIOR LIGHTING
The headlights are unsafe with dim low beam projectors even after trying a couple sets of new bulbs. Here are the Part Numbers for reference 33100-TX4-A12 33150-TX4-A12 There is a significant safety issue requiring replacement of components that should not need replacing.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11703941December 9, 2025
VISIBILITY/WIPER, UNKNOWN OR OTHER
We are noticing what many others are with similar age RDX models - the headlamp assemblies are terribly dim leading to low visibility without using the high beams (not always possible). We have replaced the headlamps with really high output ones, with no real difference. The faulty inside of the headlamp assemblies are making it much harder to see at night, especially in rain or other bad weather. At highway speeds, we rarely see obstacles until we're right on top of them.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11700197November 18, 2025
EXTERIOR LIGHTING, ELECTRICAL SYSTEM
Acura RDX headlight problem, dimming headlights, which is a known issue according to the Acura dealership service department in Brentwood, TN. The Acura technician stated that this is often caused by delaminating reflector film, and flickering headlights, which can result from faulty relays or wiring. The dimming makes it hard to see while driving during sundown. Driving with the high beam on causes problems for oncoming traffic. Acura acknowledged the issue, and a recall addressed the delamination issue for some models, but not the 2014 RDX. For my models, Acura stated the internal reflector is damaged, and replacing bulbs will not help. The most effective solution is to replace the headlight assembly or the entire projector housing, which can be a costly repair.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11699679November 16, 2025
EXTERIOR LIGHTING
The low-beam projector headlights in our 2014 Acura RDX have become extremely dim over time, which is making the car very unsafe to drive at night because we cannot see well enough. The dealer inspected them in 2024, and stated the dim lighting is due to oxidation of the interior projector lenses. This sounds similar to other complaints that the internal reflective material in the low-beam headlight assembly delaminates or fogs up due to heat, significantly reducing light output. It also sounds similar to a recall issued for the 2013-2014 Acura ILX due to headlight problems. The dealer provided a $2500 quote to replace the headlight assemblies. They have not been inspected by anyone else. They have not been replaced yet and are available for further inspection. This defect has been particularly dangerous because our eyes adjusted to the gradually diminishing light output over time so we, and I suspect many other drivers, have been unaware of the danger we’ve been in until the problem became severely obvious and other drivers also began informing us.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11699618November 15, 2025
EXTERIOR LIGHTING
The low beam is very dim at night regardless what bulb I've installed. The reflective material inside the projector housing is no longer working.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11693586October 15, 2025
EXTERIOR LIGHTING
The drivers side headlight does not work. If it does work initially upon turning on, when the car brakes, the light flickers and then goes out. I have replaced the light bulb three times and it doesn't fix the problem. My mechanic said there is no way to fix it and sometimes this happens with the type of light bulbs this car uses. It seems to be electrical that the brake or motion of the stopping causes the light to shut off and I can't get it to turn back on so I either have to not drive at night or drive with my high beams on - both of which seem unsafe. Another reason i'm thinking it could be electrical is that the lock beep noise and lights flashing rarely works anymore and if it does, it's very faint.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11691707October 6, 2025
EXTERIOR LIGHTING
Base model Halogen headlights project unsafe low light after defects in the projection reflector assembly delaminate. Light output at night is completely unsafe to drive. Acura knows it’s a defective part and will not offer fix other than full replacement of entire headlight assemblies at a cost of approximately $3,000. Major safety issue making a car unsafe to drive at night, all due to a poor design and defective reflective coating used on projector part of headlights.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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