general problems of the 2016 Acura TLX - part 1

36 problems related to engine and engine cooling have been reported for the 2016 Acura TLX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2016 Acura TLX based on all problems reported for the 2016 TLX.

1 Engine And Engine Cooling problem

Failure Date: 02/21/2026

I have a 2016 Acura Tlx 3. 5l j35y6 awd that initially had the safety recall xg1 and the engine was replaced at roughly 140k miles, 40k miles later the replacement engine suffered the same problem, and I am aware that I am not the only person this has happened to as there is currently a NHTSA investigation pe25008 that is related to these replacement engines failing. I have pushed the dealership for full replacement as this is not right and they have not budged as to the replacement. There were no warning lamps as to before the failure. The engine just threw me into limp mode.

2 Engine And Engine Cooling problem

Failure Date: 12/16/2025

While braking and attempting a left turn at an intersection, my vehicle completely shut down with no braking or steering control. Fortunately there were no damages and the vehicle started up again and I was able to clear the intersection. I took the vehicle to an authorized dealer for repair. They indicated that this was a known issue and they were familiar with it. They installed a battery sensor and did brake work as they said there was air in the system. I paid for the repair and approximately a month later, while slowing down for a red signal, the same thing occurred, only this time my vehicle impacted another vehicle, causing damage to both vehicles. I had my vehicle towed to the shop that did the initial repair, but they said they could not find any codes that would indicate that their repairs were faulty.

3 Engine And Engine Cooling problem

Failure Date: 10/20/2025

The contact owns a 2016 Acura Tlx. The contact received notification of NHTSA campaign number: 23v751000 (engine and engine cooling). The vehicle was taken to the dealer; however, the contact was unsure if the vehicle was inspected. The contact stated that the dealer had not provided a status update regarding the vehicle or the repair. In addition, the contact stated that the vehicle had been at the dealer for several days. The contact stated that it was expensive paying out of pocket for a loaner vehicle while waiting for the vehicle to be repaired due to the recall. The manufacturer was not made aware of the issue. The contact had not experienced a failure.

4 Engine And Engine Cooling problem

Failure Date: 07/02/2025

The contact owns a 2016 Acura Tlx. The contact received notification of NHTSA campaign number: 23v751000 (engine and engine cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

5 Engine And Engine Cooling problem

Failure Date: 04/20/2025

I was driving on a main road stopped at an intersection and my car suddenly stopped it shifted my car to neutral I had to restart the car and drove home . I went online and started reading about that problem comes out to be it’s a fuel pump recall . I then look up my VIN number and it says that there is no recall for it but I find it hard to believe because it’s having the same exact symptoms . Thank you have a blessed day.

6 Engine And Engine Cooling problem

Failure Date: 12/13/2024

The contact owns a 2016 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 dealer was contacted and confirmed that parts were not yet available. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

7 Engine And Engine Cooling problem

Failure Date: 11/26/2024

The contact owns a 2016 Acura Tlx. The contact stated while starting at an undisclosed speed, there was an abnormal knocking sound coming from the engine. There was no warning light illuminated. Additionally, the contact stated that while her son was driving at an undisclosed speed, the vehicle lost motive power. There was no warning illuminated. The vehicle was towed to an independent mechanic, where it was diagnosed that the engine had failed and needed to be replaced. The vehicle was not repaired. The vehicle was towed to the dealer, where the long block and the torque converter were replaced. The contact later received notification of NHTSA campaign number: 23v751000 (engine and engine cooling). The contact made the manufacturer aware of the failure and filed a claim for reimbursement; however, the claim was denied because the recall was related to engine damage from connecting rod bearing wear. The approximate failure mileage was 136,141.

8 Engine And Engine Cooling problem

Failure Date: 11/13/2024

The car would go in acc mode while parked and running and warning lights would appear on the dash (pictured below). While parked and running, the car also accelerates up & down. I can visibly see the acceleration meter moving before the car goes into acc. Also, while in the drive the car would go in neutral mode. I’ve called several dealerships and I have been put on a “waiting list” and have not heard back. At this point I’m scared for the safety of my children and 1. I have a 4 year old & currently 8 months pregnant. I’m not sure how to rectify this situation. It happens randomly but has been occurring more frequently.

9 Engine And Engine Cooling problem

Failure Date: 10/19/2024

The contact owns a 2016 Acura Tlx. The contact stated while attempting to start the vehicle, the vehicle was shaking abnormally. The check engine warning light illuminated. The vehicle was driven to an independent mechanic where is was diagnosed the catalytic converter  has failed . The vehicle was not repaired. The manufacturer was notified of the failure. The approximate mileage was unknown.

10 Engine And Engine Cooling problem

Failure Date: 08/26/2024

I was driving on the interstate and went to pass someone and gassed it. When I did that, my car wouldnt go. It was still on but when pressing the gas it wouldnt go. I am so lucky no one read ended me and I was able go coast off the side of the road.

11 Engine And Engine Cooling problem

Failure Date: 08/21/2024

Transmission fails mid drive on freeway. Multiple vehicles had to avoid the possibility of horrific collision. Vehicle has lost engine power and will not exceed 60mph. I have. Check in with a facebook Acura group and more the. 2,000 members had the same issue. All Acuras from 2016 to 2023 had failed transmissions at 10k miles to 45k miles.

12 Engine And Engine Cooling problem

Failure Date: 02/14/2024

After stop light turned from red to green, I began to accelerate through the intersection, when I felt a strong resistance to me trying to accelerate. Second, all the lights on the dashboard lit up and I proceeded to pull off onto the side of the road. I turned the car off, then on again to see if something just needed to be reset or for a rest. Same thing happened and I was unable to continue to drive my car to work. I had my car towed to a nearby automotive shop and they told me the transmission valve needed to be replaced and possibly the entire transmission. They recommended I have it towed to Acura dealership - which I did. Elk grove Acura's diagnostic was the same. They said that a new valve may not be the fix and I may need the entire transmission to be replaced. They quoted me at $3900 for valve and $9k for entire transmission. I still owe $9k on the vehicle. I am now in a very sticky situation. I don't believe the transmission should have gone out after 104,000 miles. My boyfriend's parents told me they had the same issue with their Acura. I'm wondering if it's a common issue with Acuras.

13 Engine And Engine Cooling problem

Failure Date: 02/01/2024

The contact owns a 2016 Acura Tlx. The contact received notification of NHTSA campaign number: 23v751000 (engine and engine cooling); however, the part to do the recall repair was not yet available. Since the release of the recall, the contact made several attempts to have the recall repair performed and each time the contact was informed that parts were not yet available. 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 and the contact was informed that the manufacturer was allocating parts to dealers and the contact was provided a case number. The contact stated that there appeared to be a parts distribution disconnect as the NHTSA website indicated that parts for the recall repair were available. The contact had not experienced a failure.

14 Engine And Engine Cooling problem

Failure Date: 01/01/2024

Recall related to crankshaft and engine wear/malfunction is not addressed in a timely manner from recall date. My local dealership has a waitlist of 500+ cars to address and they don’t even have enough parts to do so. I do not feel confident that technicians will inspect thoroughly and that leaves my family and I at risk while driving this car with a considerable issue.

15 Engine And Engine Cooling problem

Failure Date: 12/01/2023

The contact owns a 2016 Acura Tlx. The contact stated that while driving at various speeds, an abnormal clicking sound was coming from the vehicle. There was no warning light illuminated. The vehicle was taken to an independent mechanic and the contact was informed that the connecting rod bearing was defective. The contact was instructed to no longer drive the vehicle. Upon investigation, the contact discovered that the vehicle was included in NHTSA campaign number: 23v751000 (engine and engine cooling) which was linked to the failure. The local dealer was made aware of the issue and confirmed that parts were not yet available. 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 failure mileage was approximately 93,000. VIN tool confirms parts not available.

16 Engine And Engine Cooling problem

Failure Date: 11/18/2023

The contact owns a 2016 Acura Tlx. The contact received notification of NHTSA campaign number: 23v751000 (engine and engine cooling) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at an undisclosed speed, the contact heard an abnormal sound and the engine seized. The vehicle was towed to the dealer where it was diagnosed with a failed connection rod bearing. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The contact was informed that parts were not yet available. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 119,000.

17 Engine And Engine Cooling problem

Failure Date: 11/08/2023

The contact owns a 2016 Acura Tlx. The contact received notification of NHTSA campaign number: 23v751000 (engine and engine cooling) however, the dealer advised the contact that the vehicle could not be scheduled until July 2026. The contact stated that the dealer 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.

18 Engine And Engine Cooling problem

Failure Date: 11/08/2023

The contact owns a 2016 Acura Tlx. The contact received notification of NHTSA campaign number: 23v751000 (engine and engine cooling); however, the dealer informed the contact that she would be placed on a waiting list. The waiting list indicated that the vehicle would not be checked until mid-2025. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

19 Engine And Engine Cooling problem

Failure Date: 11/08/2023

The contact owns a 2016 Acura Tlx. The contact received notifications of NHTSA campaign numbers: 19v060000 (fuel system, other) and 23v751000 (engine and engine cooling); however, the parts to do the recall repairs were not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

20 Engine And Engine Cooling problem

Failure Date: 11/08/2023

The contact owns a 2016 Acura Tlx. The contact received notification of NHTSA campaign number: 23v751000 (engine and engine cooling) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that after the initial start-up, there was a loud explosion coming from underneath the hood of the vehicle twice. The check engine warning light illuminated, and oil leaked underneath the front end of the vehicle. The vehicle was towed to the dealer where it was diagnosed that the rod bearings had failed causing the engine to fail. The engine needed to be replaced. The vehicle had not been repaired. The manufacturer was made aware of the issue. The approximate failure mileage was 125,000. VIN tool confirms parts not available.

21 Engine And Engine Cooling problem

Failure Date: 11/01/2023

This is in regard to Honda recall 23v-751 on my 2016 Acura Tlx. Honda keeps sending letters to me in the mail yet when I have contacted the dealership in the past, they report parts are not available to address the recall. This situation has been going on for more than a year. The latest letter received from Honda was 10/2/2025. I called Honda's recall hotline. The person I spoke to wanted to pass the responsibility to the dealership. After insisting, the person I spoke to did create a Honda case number (15887835). I also contacted the NHTSA hotline and received case number (11690977). This complaint is to document the issue in case there are any problems with my car due to the lack of Honda's response to the recall.

22 Engine And Engine Cooling problem

Failure Date: 09/26/2023

The contact owns a 2016 Acura Tlx. The contact received notification of NHTSA campaign number: 23v751000 (engine and engine cooling) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power and went into limp mode. The contact parked and restarted the vehicle. The contact stated that the failure reoccurred. The vehicle was towed to the dealer where the vehicle was diagnosed with engine failure. The contact stated that the vehicle was safe to drive. The contact stated that on another occasion while driving, the failure reoccurred. The vehicle was towed to the residence. The vehicle was towed back to the dealer where the vehicle was left there for a month. The vehicle was diagnosed with engine failure. The contact was informed to wait to receive the recall notification. The contact was contacted and requested to remove the vehicle from the dealer's lot. The vehicle was towed to the residence. The vehicle was towed back to the dealer where the vehicle was diagnosed with engine failure. The contact was informed to wait for the recall notification. The contact stated that after four visits to the dealer, the dealer declined to acknowledge that the vehicle was ever there or diagnosed. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 120,000. Parts distribution disconnect.

23 Engine And Engine Cooling problem

Failure Date: 08/25/2023

My rod bearing seized, and I had to replace the entire engine. Per the remedy, I should be reimbursed the costs for the replacement due to the engine rod being blown. I have submitted to Acura, and they keep telling me to bring the vehicle in for inspection, but the engine has already been replaced. I have attached the recall notification along with the original deposit for the repair and then the final cost. I submitted it to Acura on 01/16 and was told that the issue has not been resolved since the parts are not available. We have replaced the engine and are seeking reimbursement, not the parts being replaced.

24 Engine And Engine Cooling problem

Failure Date: 03/01/2023

The contact owns a 2016 Acura Tlx. The contact stated that while driving at approximately 35–45 mph, an abnormal banging sound was detected. The rpm increased, and the sound became louder. There were no warning lights illuminated. The vehicle was taken to the local dealer, where it was diagnosed that an engine rod was thrown, and the engine needed to be replaced. The vehicle was repaired. The manufacturer was contacted and informed that a reimbursement claim might be submitted when the remedy was available. The contact received notification of NHTSA campaign number: 23v751000 (engine and engine cooling) however, the part to do the recall repair was not yet available. The local dealer was contacted. 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 failure mileage was approximately 64,134. VIN tool confirms parts not available.

25 Engine And Engine Cooling problem

Failure Date: 01/23/2023

The following complaint is in relation to NHTSA safety recall 23v-751 and the Acura corporation's unwillingness to recompense the registered owner for catastrophic damages that occurred to the engine. The vehicle in question is a 2016 Acura Tlx, and the recall applied to the Acura mdx, Honda pilot, Honda odyssey and Honda ridgeline. The manufacturing defect, which potentially involved 248,999 vehicles, was the connecting rod bearing of the crankshaft prematurely wearing and seizing. This is precisely what occurred to this Tlx. The chronological events of this incident are quite revealing. On Jan 2023, midwinter, while driving on [xxx] near the canadian border, the engine completely lost power, leaving the registered owner, xxx stranded on the interstate alone for 30 minutes. There were no warning lights, only a knocking sound originating from the engine. The vehicle was eventually towed to a nearby auto shop. The vehicle was not towed to an Acura or Honda dealership due to the extended distance, as xxx was employed at the us port of entry on the us/canadian border, a remote location. The mechanics at the auto shop determined the entire engine needed to be replaced and repairs were completed on [xxx] and xxx paid $6,360. 30 out of pocket. An effort to be compensated by Acura was denied. As of Nov 2023, Honda has 1450 claims. According 23v-751, Honda received its 1st complaint regarding this matter on Feb 2020 and investigated through sept of 2023. Only until [xxx] did Honda decide to conduct a safety recall, well after the catastrophic failure of the aforementioned Tlx which occurred on Jan 2023. And it was only until Jan 2024 that notification (24-002)of this defect was initiated. Again, Acura refuses to accept any responsibility or accountability for this incident, nor did it care to investigate the matter in its entirety, simply stating if the vehicle was not inspected by an Acura dealership (typical response), they are absolved of any wrongdoing. Information redacted pursuant to the freedom of information a.

26 Engine And Engine Cooling problem

Failure Date: 08/18/2022

The contact called on behalf of his granddaughter who owns a 2016 Acura Tlx. The contact stated while the vehicle was being driven at highway speeds, the vehicle inadvertently decelerated to 10 mph, and stalled without warning. The driver was able to pull off the roadway and restart the vehicle after several attempts; however, the vehicle failed to exceed 10 mph. The vehicle was also running rough. The contact stated that on three occasions, after the failure, the vehicle failed to start and was towed. The contact stated that the check engine warning light was illuminated. The failure recurred five times. The vehicle was taken to the dealer to be diagnosed. The mechanic determined that the engine was misfiring. The spark plugs and ignition wires were replaced; however, the failure persisted. The vehicle was returned to the dealer who diagnosed that the fuel injectors had failed and needed to be replaced. The vehicle was in the process of being repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 145,000.

27 Engine And Engine Cooling problem

Failure Date: 02/03/2022

My catalac converter needs to be replace I took it in backin March because dash lights were on . It was covered under warranty barley made it the first time I took it into Acura they failed to look if it was covered for me . After a month of stress and research it was so I took it back to Acura with the paperwork and spoke to the manager who checked it 2 times and said it wasn’t I handed him the paperwork n he was able to find it he ordered the part and said he’d give me my diagnosis fee back when the part comes in . I’ve been waiting 6 months for it now. Well now my engine block needs to be replaced wich is a bigger issue . And im barely over 80,000 miles the tech said everything looked up to date on car , there’s no reasonable explanation on why this happen. And again the part I need is also on back order . Im carless and just over warranty timeframes I’ve only had the car about a year wth a car payment still . This is very frustrating.

28 Engine And Engine Cooling problem

Failure Date: 02/01/2022

Engine light would come on if I drove 65 mph check engine emission system problem I would try drive press on gas peddle & car would slow down I almost got rear ended by 18 wheeler semi truck.

29 Engine And Engine Cooling problem

Failure Date: 10/02/2021

Driving 65-70 mph on highway the car would feel sluggish like it needs power then I can hear the engine roar louder then I get alerts on my dash that my brakes are not working my blind spot or lane keep assist or any safety features in my car is not activated working properly is what my car tells me I almost lost my life twice those two times I almost got rear ended my semi truck on highway going 65+ on highway first time was March 1 2020 when I was driving from massachusetts to new york felt like my car was stalling I would try give it more gas but it felt real slow sluggish second time was recent October 2 2021 I was heading to casino in connecticut on my way there dash says same problems as before this time the car wouldn’t allow me to go past 60 it kept me in 45-55 mph on the high I was scared because speed limit was 65 here comes semi truck lucky I was able to pull to side of the highway in time but I was so scared cause I know how fast that truck was coming my car shut off as soon as I got on the side of the road all I felt was my car shake from speed of the truck that literally passed me my car was off on side of highway was pitch black all I was hoping for was truck not hiting me because he was in the same lane as me but while I was quick in reacting I put on my hazard lights on before my car shut off when I pulled along side of the road I wanted to plan a trip for me & my girlfriend im scared to take my car because today on my home from work my car did it again coming home from work driving 70 mph 10/14/21 I don’t know what to do so scared feel like nobody wants to recall my car I keep hearing story’s online with people who got the same car as me & to no avail find the solution to their car geting repaired also I felt like dealership did something to my car transmission because I brought in my car for brakes service during repair they called me state we messed up my transmission which was not related to why I brought it in for fix it under warranty.

30 Engine And Engine Cooling problem

Failure Date: 06/30/2021

I was driving at 45 miles per hour and out of nowhere the car stopped accelerating and turned on all the dash lights on many warnings.

31 Engine And Engine Cooling problem

Failure Date: 05/30/2021

For just shy of a year, we've been experiencing problems with our 2016 Tlx misfiring and stalling. Fuel pressure has been tested and it's shown to dramatically drop while under load. It behaves like the problem identified with the recall NHTSA 19v060000 for the v6 of the same year/model. It's a very disturbing event when it happens and it prevents us from driving the car longer than 30-45 minutes - particularly for adequately and safely handling highway driving. At the worst, the car goes into limp mode/stalls out.

32 Engine And Engine Cooling problem

Failure Date: 01/01/2021

My electrical parking brake stays on even when I unapply the brake. Sometimes my automatic emergency braking light will come on saying disabled. My traction stability control will become disabled out of nowhere. My lane keeping assistance will also become disabled with everything else. All this happens all together and my check engine and emission warning light come on whenever everything becomes disabled.

33 Engine And Engine Cooling problem

Failure Date: 07/18/2020

I saw a mechanic and figured out the problem. I checked on Acuras website and there was a notice that they recalled this car last year with the same exact thing that my car was diagnosed with and my car is malfunctioning and there is nothing they can do about it because my VIN does not have a recall on it even though I have the exact problem of their recall. My car is malfunctioning and I called headquarters client relations and they told me they can do nothing about it and that if I want it fixed then I have to fix it myself. I was driving on a high way when all the lights turned on in my car my brake system says it failed my transmission light is on, my park brake is flashing, lane assist popping up. There are many people with Acuras who have the same issues as I do!.

34 Engine And Engine Cooling problem

Failure Date: 10/25/2019

The contact owns a 2016 Acura Tlx. The contact received notification of NHTSA campaign number: 23v751000 (engine and engine cooling) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at various speeds, the check engine and several unknown warning lights started flashing on the instrument panel. The rpm was fluctuating abnormally. While driving approximately 75- 80 mph, the failure recurred with a loud grinding sound coming from the engine compartment. The contact pulled over to the side of the road and had the vehicle towed to the dealer to be diagnosed. The dealer was unable to determine the cause of the failure. The vehicle received a system reset by the dealer after the first failure. When the vehicle was returned to the dealer, the dealer determined that one cylinder had been damaged, along with the bearing seal and crankshaft, causing the engine to seize. The contact was informed that the engine needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was 17,000. VIN tool confirms parts not available.

35 Engine And Engine Cooling problem

Failure Date: 04/01/2019

When attempting to pass, the vehicle will have over a one second delay before it will downshift. This has led to numerous dangerous situations where rapid acceleration was necessary. This will happen whether on a city or highway street. It does not matter what mode of drive is selected, such as sport, or sport plus. I can most easily describe what happens as a dropping sensation in your stomach, and a sensation in your neck where you anticipate the car to "jump forward", yet nothing happens for over 1 second. It is quite disconcerting! I have brought this back to the dealership on three occasions and had two repairs done under warranty, and I paid for two portions of the visits. From researching the internet, this is a very common problem for this model of Acura.


Other Engine And Engine Cooling related problems of the 2016 Acura TLX


TLX Service Bulletins
TLX Defect Investigations