114 of the
1,341 complaints filed about the Acura TLX
are about the other systems —
9% of everything owners reported.
The worst model year for it is 2015.
As I’m driving my car will shift in neutral which I know this isn’t normal on highway, bridges even low grounds. Don’t see a recall on my car, but after researching I seen In September 2019 tlx was having some of the same problems different year. And this situation happen 3x so far til I afraid to drive it. Just driving smoothly then goes into different gear which can put me, my kids and anyone else in danger.
NHTSA complaint #11758677 — an unverified report by a vehicle owner.
I'm losing power than normal all of a sudden. When I step on the gas after light hits green in sport and sport plus mode my car losses traction even when traction control is on, and I hear a loud clunck sound. After the the loud clunck sound the car losses RPM while driving I step off the gas and step back on it and the RPM goes back to normal again.
NHTSA complaint #11754848 — an unverified report by a vehicle owner.
The vehicle is experiencing extensive factory paint failure and clear-coat delamination on the roof, around the rear windshield, C-pillars, and upper door frames. The condition began approximately 12 months ago around the rear windshield and has progressively spread to multiple upper body panels despite normal ownership and maintenance. The paint is peeling in large sections, exposing the underlying paint layers. Research indicates Acura previously acknowledged a similar paint adhesion defect affecting certain 2015 Acura TLX vehicles around the rear windshield and issued a warranty extension for some vehicles. Although my vehicle may not have been included in that program, the failure pattern appears substantially similar. The vehicle has not been involved in any collision affecting these areas, and the paint appears to be the original factory finish. The condition continues to worsen over time. The vehicle is available for inspection upon request. Acura Client Relations has been contacted, and a case has been opened requesting inspection and review.
NHTSA complaint #11749669 — an unverified report by a vehicle owner.
The keyless access unit broke around 100k miles. Car acted like it was having a seizure. If car was locked, alarm goes off nonstop (during these episodes, which are intermittent) and all dash lights and head lights blink on and off over and over in quick succession. If car was not locked, only the lights had a seizure, there would be no audible alarm. Seemed to happen more near towers (cell towers, fire station broadcast tower, absolutely could not leave the car alone in nyc and had to go home). So so so embarrassing. So many people with this issue.
NHTSA complaint #11743085 — an unverified report by a vehicle owner.
Vehicle displays two warnings under normal usage. First warning is Emissions system issue and second is Brake System Failure. The Vehicle runs completely normal and operational, however these two warnings flash on the vehicle. The parking brake indicator also flashes. Vehicle has been to dealership/shop for multiple repairs; around 3-4 repairs within two months with no resolve for the same warning/issue.
NHTSA complaint #11724835 — an unverified report by a vehicle owner.
Driving towards the gas station, still at lows speeds while I was in the neighborhood so speed limit was 15mph. I can hear and feel the car struggle to move forward, about 2 minutes into the drive a hear a big TOON and check engine light is on for about a minute before going away. I filled gas and headed back home and I heard a larger TOON but this time all the warning light came up. These are all errors reported by the car at the same time - Vehicle Stability System - Hill Start Assist Problem - Addictive Cruise Control System Problem - Collision Mitigation Braking System Problem - Road Departure Mitigation System Problem - Emission System Problem - All Wheel Drive System Problem - Brake System Problem These are all errors that appeared on the Acura app - Emission System Problem - Vehicle Stability System - Electric Parking Brake Problem - Electric Power Steering Problem - Adaptive Cruise Control Problem
NHTSA complaint #11723440 — an unverified report by a vehicle owner.
My 2017 Acura was involved in a low-speed collision where it failed to stop in a timely manner, resulting in a total loss declaration. This vehicle had open safety recalls (including the fuel pump/rod bearing issues) that remained unrepaired for over 1.5 years. Despite multiple inquiries, the manufacturer failed to provide a repair timeline or remedy. I believe these unresolved defects directly contributed to the braking failure and subsequent safety incident.
NHTSA complaint #11721285 — an unverified report by a vehicle owner.
Warning lights for Electric Parking Brake Problem and Emissions System Problem simultaneously occurring with no definitive solution. Codes can be cleared by disconnecting battery and reconnecting but warning lights eventually come back on sometimes in a matter or days, weeks or month. There are no other issues that coincide with these warning lights coming on.
NHTSA complaint #11716957 — an unverified report by a vehicle owner.
Purchased a 2023 TLX Aspec with Telecommunication package from Carvana. When I as unable to connect my device to the vehicle, I took it to my local Acura dealer per the limited warranty instructions. It was there after they removed the dash, we discovered the control device was missing and the bracket was missing and the coaxial connector that attaches it to the dashboard is broken. The cellular device was removed as well to avoid tracking. With the harness damage, the correct repair to the car with the low miles it has is to replace the harness and then replace the missing part and the bracket. None of this was disclosed at the time of purchase. I have tried reaching out to Carvana and the only answer I receive is to email their fraud department, which I have twice.
NHTSA complaint #11712325 — an unverified report by a vehicle owner.
The vehicle experienced vibration symptoms and stalled on the road. The day before it stalled, there were rattling noises which prompted me to take the car to the dealership the next day. I had just received the letter about the recall so I knew it was likely related. The car was towed to the Acura dealership but the dealership denied recall coverage, stating the engine number did not match the recall list. During the discovery process, it was later discovered that the engine had been swapped by the dealership in 2018 — a fact that was not disclosed to me at the time of my purchase. The installed engine still falls within the recall defect interval of 2015-2020 but they are resistant to repair. Upon initial inspection of the vehicle, the dealership found metal shavings in the oil indicating internal engine damage. The manufacture requested my oil change records suggesting that this was my fault. I presented the oil change receipts but they still refused recall coverage and the dealership requested approximately $5,000 for diagnostics, if determined my fault. If it is determined that the defect damaged the engine, they will cover the 5k. After several weeks of inspection and going through the manufacture recall process, the dealership determined the recall issue applies my car. However, due to the engine number not on the “list” they are denying my recall coverage. They are seeking $25k for service repairs. After almost 2 months of back and forth, I have been misled and misinformed. I am struggling to get my car repaired under recall.
NHTSA complaint #11710731 — an unverified report by a vehicle owner.
On or about October 21–22, 2025, I brought my 2020 Acura TLX (brown, 99,000 miles, VIN [XXX] ) to Goodson Acura of Dallas for a recall repair related to engine concerns. The vehicle was returned to me on October 24, 2025. Shortly afterward, the car began to lag and hesitate while accelerating. On November 3, 2025, while driving to a doctor’s appointment on the Bypass Bridge in morning traffic, the vehicle suddenly stalled and lost power completely. This created a dangerous situation in active traffic. I recently underwent surgery following a serious burn injury, so limited mobility made this stall especially hazardous. After restarting the engine, multiple ADAS and system-fault warnings appeared. I contacted Goodson Acura and was advised to bring the vehicle in. Upon arrival, the service advisor confirmed the warning lights but required a $205 diagnostic fee despite the recall work. Acura Client Relations opened Case No. XXX and advised the charge should not apply if related to the recall. After waiting several hours, I was told the battery had died and that front camera/ADAS systems were returning codes. This stall occurred less than two weeks after recall repair and could easily have caused a serious crash or injury. I am requesting a full investigation into the recall repair, the stalling issue, and any related safety defects. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11697430 — an unverified report by a vehicle owner.
Car was stolen unreasonably easily. Car alarm did not sound, Acuralink tracking was immediately disabled. Car started and drove away despite keys being secured in a faraday box. Acura has a fatal design flaw in their hardware/software that makes theft of the TLX extremely easy. Evidenced by numerous online complaints from owners like myself, as well as by IIHS study on most stolen cars. TLX appears as both the second and fifth most stolen car relative to average:[XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11685759 — an unverified report by a vehicle owner.
All of Sudden i got Electronic Parking Brake/Emissions System Problem today 08/26/2025 and hence reporting this and quick internet research shows so many people having same issue
NHTSA complaint #11683311 — an unverified report by a vehicle owner.
As I was driving my 2015 Acura TLX the status indicator on the dashboard started flashing all sort of messages, VSA, transmission, park, so on and so forth. Atleast 5-10 different messages displayed and all sorts of warning lights showed up. The vehicle then shifted to Neutral (N) and flashed N repeatedly. I was able to pull off the road safely but I was unable to put the car in Park, Drive, Reverse. I was only able to use the parking brake and shut the car off. I tried turning the vehicle on twice and both times it was in Neutral. After letting the car sit for 30 minutes I tried starting it again and at that point the vehicle was in park and only displayed approximately 3 messages; I was able to drive the vehicle again. I’ve owned this vehicle for 10 years and it’s gone into Neutral once before. I’ve also had the vehicle display multiple messages while driving. The vehicle was drivable with the few messages and after a few days the messages went away and functioned normally.
NHTSA complaint #11682597 — an unverified report by a vehicle owner.
High pressure fuel pump failure. Car not functional and every warning light started to light up. The car just was serviced for rod bearing (entire crank shaft needed replacement) and regular fuel pump recall replacement which took the dealership almost a month to complete. I spoke to Acura representative who indicated that when either of the fuel pump or high pressure fuel pump is replaced, the other pump could fail. I'm not sure why both of the fuel pumps (standard and high) are not both replaced as part of the recall if there is substantial damage as was my case. Also, please note that there is an active high pressure fuel pump recall on my car, just not my vin.
NHTSA complaint #11681642 — an unverified report by a vehicle owner.
While driving, my vehicle has randomly shut off mid-drive on multiple occasions without warning. This has happened both at low speeds and on city roads, creating a serious safety risk as the engine cuts out without any dashboard lights, alerts, or codes. I lose power steering and acceleration, which could easily cause an accident if it happens at higher speeds or in traffic. The issue is intermittent and unpredictable, making it difficult to reproduce. I have taken the vehicle to the dealership multiple times, but they have been unable to replicate the issue or find a cause through diagnostics. Honda has advised me to tow the vehicle the next time it happens, which is unreasonable given the uncertainty and safety risk of being stranded. At the time of each incident, there were no warning lights, error messages, or unusual noises. The vehicle has restarted after turning it off and on again, but the underlying cause remains unknown. I have opened a case with American Honda, but no resolution has been offered beyond repeating the same inspections that have already failed to diagnose the issue. To date, neither the manufacturer nor the dealership has confirmed the issue or replaced any parts. I am deeply concerned about the potential for this to happen in a more dangerous situation. I am reporting this to NHTSA in hopes that this issue is investigated and resolved before it leads to an accident or injury. Cause of issue: UNKNOWN. Vehicle available for inspection.
NHTSA complaint #11676034 — an unverified report by a vehicle owner.
Recall Still Listed as Unrepaired After Completion Dear NHTSA, I am reaching out regarding an outstanding recall listed for my vehicle, even though the repair has already been completed. I took my car to an authorized dealership to have the recall service performed, and the repair was completed. However, the recall still appears as *unrepaired* in the NHTSA system. Because of this, I am currently unable to obtain a Vehicle Safety Systems Check Certificate, which is required for \[registration/inspection/other—insert if applicable]. Could you please assist me in updating the recall status or advise me on how to resolve this issue? I can provide documentation from the dealership confirming the recall service was completed, if needed. the vin# for my car is: [XXX] Thank you for your assistance. Sincerely, Vtek Motorsports [XXX] [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint #11664342 — an unverified report by a vehicle owner.