2017 Acura TLX engine problems

Related recalls

• Recall 23V751000Nov 13, 2023248,999 vehicles
  ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL

  Honda (American Honda Motor Co.) is recalling certain 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2016 and 2018-2019 Pilot, 2017 and 2019 Ridgeline, and 2018-2019 Odyssey vehicles. Due to a manufacturing error, the connecting rod bearing in the engine may wear and seize, damaging the engine.

  Risk: A damaged engine may run improperly or stall while driving, increasing the risk of a fire, crash, or injury.

  Remedy: Dealers will inspect and repair, or replace the engine as necessary, free of charge. Owner letters were mailed March 28, 2024. 2016-2017 Acura MDX owner letters were mailed November 1, 2024. 2016-2020 Acura MDX owner letters are expected to be mailed in mid-December 2024. Honda began mailing owner notification letters as of March 18, 2024. 2015-2016 Acura owner letters are expected to be mailed mid-December 2024, 2018 Acura TLX owner letters are expected to be mailed the end of March/early April 2024, 2019 Acura TLX owner letters are expected to be mailed mid-May 2024, 2020 Acura TLX owner letters are expected to be mailed mid-June 2024, and 2016-2020 Acura MDX owner letters are expected to be mailed January 27, 2025. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls are XG1 and GG0.

What owners say

1. Filed Sep 7, 2026MAFireEngineOther / Unknown

   Acura TLX 2017, with only 112,000 miles. On [XXX], while the consumer was driving, the vehicle caught on fire. The consumer saw what appeared to be smoke coming from under the hood. The consumer stopped the vehicle immediately at a 4-way intersection, put it in park, and turned it off. The hood latch was open. When the consumer opened the hood, the engine compartment was on fire, and the car was engulfed in fire within seconds. Fire department and Police depratment arrived…

   NHTSA complaint #11762505 · source
2. Filed Jul 15, 2026TXEngineFuel, Hybrid & EV Propulsion

   My 2017 Acura TLX stalled dangerously on the highway due to an unexpected fuel delivery failure, creating an immediate traffic hazard. Hiley Acura of Fort Worth diagnosed the vehicle with code P0087 (Low Fuel Rail Pressure) and confirmed it needs a new low-pressure fuel pump assembly for $1,540.62. They also pulled code P0430 (Catalyst System Efficiency) showing my front catalytic converter has failed, costing $2,461.77.The low-pressure fuel pump failure starved the engine…

   NHTSA complaint #11750596 · source
3. Filed Jun 20, 2026CAEngineFuel, Hybrid & EV Propulsion

   I have this car 2017 acura tlx v6 shawd from acura dealership 3months already. I hear little knocking sound from my bottom block.

   NHTSA complaint #11745329 · source
4. Filed Jun 3, 2026PAElectrical SystemEngineTransmission & Drivetrain

   Vehicle has been recalled for a speed sensor issue that still persists. Recall repair was NOT properly executed. Vehicle engine still randomly shuts off while in idle at stoplights and during travel. Engine won’t start at this point.

   NHTSA complaint #11741898 · source
5. Filed Jun 1, 2026ALEngine

   My car broke down on 04/05/2026 on the highway at a light with on coming traffic.I took it to express oil change 04/06/2026 they told me my car need a crankshaft so I proceeded to get more information and come to find out it was a recall on the crankshafts on my car. This is the second recall I have had done to my car the first recall was for the motor. This second one is for the crankshaft recall number- CH7. I was told by Acura a month and a half after them having my car…

   NHTSA complaint #11741304 · source
6. Filed Apr 6, 2026142,000 miVAEngine

   The contact owns a 2017 Acura TLX. The contact stated the vehicle was repaired under NHTSA Campaign Number: 23V751000 (ENGINE AND ENGINE COOLING) but the fix failed to repair the vehicle. The contact stated that after the repair was performed, there was an abnormal fuel odor coming from the vehicle. The vehicle was taken to the dealer approximately five times to be diagnosed, and it was determined that the oil rings on the fuel injector had detached. The oil rings were…

   NHTSA complaint #11729524 · source
7. Filed Mar 1, 2026MDCrash1 injuredTowedBrakesEngineOther / Unknown

   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 · source
8. Filed Aug 27, 2025NYEngine

   Hello i am writing in to see why the Acura TLX recall range is 2018-2020. The original effected engines for the TLX were 2015-2020 Acura TLX 3.5 v6. The engines for the 15-17 are the same as a 18-20 Acura TLX

   NHTSA complaint #11683341 · source
9. Filed Apr 28, 2025TXEngine

   I was driving on the freeway and I heard something explode followed by a clanking noise. The oil light and battery light came on simultaneously and I could not accelerate. I immediately pulled over and noticed that all the oil drained out of the car. When I got a chance look under the vehicle there was a hole in the oil pan. A mechanic said that it had happened from the inside. Possibly something from the motor broke off and shot out of my oil pan.

   NHTSA complaint #11657388 · source
10. Filed Nov 27, 202494,000 miMAEngine

    The contact owns a 2017 Acura TLX. The contact stated that the vehicle was previously repaired under NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling); however, the failure occurred five months after the recall repair. The contact stated that while driving at an undisclosed speed, the engine started knocking. The vehicle was taken to the dealer, who performed a valve adjustment, but the failure persisted. The manufacturer had an engineer inspect the vehicle at the…

    NHTSA complaint #11627737 · source
11. Filed Nov 22, 2024FLEngineFuel, Hybrid & EV Propulsion

    My daughter was driving her car to work. Well in the middle of rush hour traffic the car put itself in neutral and then would not move and all of the lights were displayed on the dashboard as if the car was turned off. The car would not go into gear to move forward. She put the car in park and then shut the engine off. The engine shuttered and the car shook while it turned off. He then tried to start it and then started again and it started up okay and was able to put the…

    NHTSA complaint #11626762 · source
12. Filed Nov 19, 2024TNEngine

    The contact owns a 2017 Acura TLX. The contact received notification of NHTSA Campaign Number: 23V751000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

    NHTSA complaint #11626251 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology