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Model-year record

2018 Acura TLX
Image: Wikimedia Commons contributor · See source file

2018 Acura TLX

See the complaints, recalls, crash rating, and fuel economy in the public record. Then check the mileage and history of the car you found.

This page shows records, not a buy or avoid call.

The same model year can include a well-kept car and a neglected one. Use these records to plan what to check. Use the specific-car check when you know the mileage.

Complaints filed

93

Reports to NHTSA, 2018

Safety recalls

4

NHTSA campaigns on record

NHTSA crash test

Overall NCAP rating

Combined MPG

24

EPA estimate

Known issues

Engine issues lead owner complaints (20% of 93 reports), followed by electrical system (17%).

Engine20% · 19 reports
Electrical System17% · 16 reports
Engine And Engine Cooling12% · 11 reports
Power Train11% · 10 reports
Unknown Or Other10% · 9 reports
Fuel/Propulsion System8% · 7 reports
Steering6% · 6 reports
Forward Collision Avoidance4% · 4 reports

+ 9 more component categories with fewer reports.

Share of all 93 NHTSA complaints for this model year, grouped by the component owners named. Bars are scaled to the largest category. Examples: ODI 11742504, ODI 11740489, ODI 11709862, ODI 11685154, ODI 11624645.

Individual complaint reports(93)

Showing the 50 most recent reports
Electrical SystemJun 2026 · ODI 11743370Details +

I’ve bought my 2018 Acura TLX used from Holiday Mazda in [XXX] in XXX Now that my nightmare with the Auto Engine Idle is over(the shop that replaced my starter in November 2025 some how got it so it doesn’t work anymore. But that’s not my issue. I’ve had this issues 5-8 times in the last 2 years. I will be driving and my top screen in in the dash(it usually displays navigation, CarPlay, etc) will turn off and flash a couple times. Then it take out my “radio” screen. It’s like it’s resetting because the screens remind me when it electronics reset snd start up. It goes for a total of 2-3 times. Thank the Good Lord my car keeps driving safely. Here is the second issue. I’ve had my parking, forward collision, and the one where it says” object approaching.” Off for 2 years now. When they are on they will start beeping and freaking out. I’ve cleaned in front of wheee those cameras are located. I’ve researched online. And can’t figure it out. Now that I have my newly licensed son ([XXX] old) driving the car I want to get every safety issue working. Acura can’t figure it out and so I don’t know Where else to turn. A fiend recommended I do This. I do have video of these things happening. I can included them if asked to. Thank you. Ps. I wasn’t able to upload video, I can email them if you send me an email address I’ll get it to you asap. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Reported
Jun 2026
Incident date
May 2026
Mileage
Not provided
Outcome flags
None reported
Open ODI 11743370 at NHTSA →
EngineJun 2026 · ODI 11742504Details +

Driving car and suddenly all the lights on the dash light up and car goes into “limp” mode. Upon pulling over turning car off and turning back on lights are all still lit up. Plug car into obd2 scanner and car is showing code p0087 low fuel rail pressure. This is extremely dangerous as the car will randomly do this and will go into limp mode which can easily cause me to get into an accident. No active recalls on this but I’m seeing this is a common issue with these Acura tlx models. Why hasn’t this issue been addressed yet Acura?! For reference I drive a 2018 Acura tlx base model 2.4 cylinder

Reported
Jun 2026
Incident date
May 2026
Mileage
Not provided
Outcome flags
None reported
Open ODI 11742504 at NHTSA →
EngineMay 2026 · ODI 11740489Details +

I bought my 2018 Acura TLX a-spec V6 in Nov. 2021, certified pre-owned from an Acura dealer. It had warranty through 100k miles. At just under 70k miles, around mid-2023 I believe, the engine seized and would not start. Warranty covered engine replacement. This was just around the time of the 3.6L V6 engine recall. I waited on the recall because the engine was brand new at that point. A year or so later, deal did inspect the engine for recall, but determined it was not part of the recall. Come current to late April 2026, just before engine #2 hit 70k miles (total miles on car ~139,000), engine has seized again. Driving on freeway and car went into limp mode, thankfully close to home and made it safely. Had car towed next day to mechanic who sent a video of the knocking noise (can send video if requested; unable to upload here) and refused to work on it. He later drove the car down the block and that is when engine completely failed; no longer would turn on. Towed home, towed to dealer a week ½ later when they had opening. Dealer performed diagnostic and confirmed crankshaft seized. However, now, well past warranty coverage. I called Acura customer relations and opened a case; they will only cover "half" of the engine replacement, at a cost of $13,817 to me. My car is less than 10 years old, less than 150k miles overall and should NOT need engine #3. Will same issue happen after another 70k miles? Acura refuses to acknowledge and take care of it 100%.

Reported
May 2026
Incident date
Apr 2026
Mileage
Not provided
Outcome flags
None reported
Open ODI 11740489 at NHTSA →
Forward Collision AvoidanceFeb 2026 · ODI 11717423Details +

I was rolling up to a stop light at approximately 20 mph when the frontal crash mitigation feature suddenly slammed the brakes on fully to a complete stop. I searched the web and found that there are other owners of this model that have had similar occurrences. I could easily have been rear-ended if someone had been following. I was lucky that didn’t happen. Since that day, I have been afraid to drive the car until I have disabled the feature.So every time I start my car I have to disable this mode. There is no known fix. No technical service bulletins etc. regarding this problem. Honda Acura needs to find a solution to this. I should not have to disable a safety feature that is actually making my car unsafe!

Reported
Feb 2026
Incident date
Jun 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11717423 at NHTSA →
Unknown Or OtherJan 2026 · ODI 11710731Details +

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.

Reported
Jan 2026
Incident date
Nov 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11710731 at NHTSA →
SteeringJan 2026 · ODI 11710418Details +

While performing routine maintenance on my 2018 Acura TLX, I discovered a critical structural failure in the front right (passenger side) lower control arm. The factory weld connecting the stamped steel control arm to the compliance bushing housing has failed and separated. Visual inspection reveals a clear manufacturing defect: there is a significant crater and void in the weld bead, indicative of incomplete fusion or a "start/stop" error during the manufacturing process. This is a latent structural defect, not a stress fracture from mileage or impact. The weld has begun to separate from the housing, leaving a visible gap. Safety Risk: This failure compromises the suspension geometry and structural integrity of the vehicle. If the weld completes its separation while driving, it would result in the control arm detaching from the subframe, leading to immediate loss of steering control, wheel collapse, and a high probability of a collision. Status: No warning lights were illuminated prior to discovery. The vehicle has not been involved in any collisions that would affect this component. The defective part is currently on the vehicle but is available for inspection by NHTSA or manufacturer representatives upon request.

Reported
Jan 2026
Incident date
Jan 2026
Mileage
Not provided
Outcome flags
None reported
Open ODI 11710418 at NHTSA →
EngineJan 2026 · ODI 11709862Details +

The engine has been making rattling noises when you start the vehicle from a long rest, mostly over night, since it has about 24k miles on it, when I purchased it used. I noticed it some time after I purchased it. Took it to Honda dealer in Hickory, NC, but they couldn't hear it. Later also took it to Acura dealer in Charlotte, NC. They couldn't hear it either. I recorded the sound and played it back to them.

Reported
Jan 2026
Incident date
Oct 2021
Mileage
Not provided
Outcome flags
None reported
Open ODI 11709862 at NHTSA →
Engine And Engine CoolingNov 2025 · ODI 11700109Details +

The contact owns a 2018 Acura TLX. The contact received notification of NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling). The contact stated that while driving on several occasions at various speeds and while the vehicle was idling, there was a valve tap coming from the engine compartment, and the vehicle failed to restart. The vehicle was towed to a dealer, where it was diagnosed, and determined that a rod had pushed through the wall of the engine, and the engine needed to be replaced. The vehicle was repaired, but the failure reoccurred three years later. The manufacturer was notified of the failure. The failure mileage was unknown.

Reported
Nov 2025
Incident date
Jan 2021
Mileage
Not provided
Outcome flags
None reported
Open ODI 11700109 at NHTSA →
Electrical SystemOct 2025 · ODI 11695401Details +

Odometer Fraud. The contact purchased a 2018 Acura TLX. The contact stated that it was discovered that there was a mileage discrepancy. The vehicle was purchased on September 10th, 2025, as a dealer sale. At the time of purchase, the vehicle mileage was 76,410. At the time of registration, when the title was received, it was discovered that the mileage was 176,410. The title read, "Not Actual Mileage, Mileage Tampering," which indicated odometer fraud had been detected. After ordering the Carfax Report, the report indicated that the mileage 176,000 miles at the time of purchase. The contact had not reported the odometer fraud to any other parties.

Reported
Oct 2025
Incident date
Oct 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11695401 at NHTSA →
Forward Collision AvoidanceOct 2025 · ODI 11691417Details +

I got 5 lights on my dash stating that I have an auto high beam problem, road departure mitigation system problem, collision mitigation system problem, lane keeping assist problem, and adaptive cruise control problem. I got these lights on my dash at the exact same time and this happened 1 week after my car alarm started going off randomly. I will now have to change my windshield camera sensor. Seems like this is an issue with many Acura owners.

Reported
Oct 2025
Incident date
Sep 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11691417 at NHTSA →
Power TrainSep 2025 · ODI 11688717Details +

Date of incident : August 31,2025 Around 9pm on August 31, I was fixing to accelerate at a green light. I pressed the gas pedal, my car went up to 40 mph and then the engine failed. This is due to a recall on the bearing rods for 2015-2020 Acura TLX. The incident occurred a month after financing the car. I don't have a warranty, so I opened up a case with the manufacturer to get help with the repair cost (which is 25,500 for a new engine block and 2 new cylinder heads). Unfortunately, Acura denied assistance. The car only has 68880 miles on it. The rod snapped and put a hole through my engine block. Shame on the manufacturer for denying assistance. I'm now stuck making payments on a car I cannot drive. Yes I have insurance, but it was not involved in an accident so I'm helpless there.

Reported
Sep 2025
Incident date
Aug 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11688717 at NHTSA →
Vehicle Speed ControlSep 2025 · ODI 11685526Details +

While I was driving in the fwy I tried changed lanes and needed to speed so that incoming car wouldn’t hit me but my car was stalling. It has happened 3 times!!! I took it to the dealership and they said it’s the camera and that they don’t have the part on stock. I asked for a rental car meanwhile we wait for the part and they said they can’t do that. I stated to them that the car is dangerous not only for me but for the public if I keep driving it like that. They said there’s nothing they can do!

Reported
Sep 2025
Incident date
Aug 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11685526 at NHTSA →
EngineSep 2025 · ODI 11685154Details +

I am from Philadelphia PA and I was driving my car on a highway in rural WV and the engine stalled while driving. I was lucky enough that no other cars were around and I was able to veer the car off the road into a parking lot. The car would not re-start. I had to tow my vehicle to a local mechanic shop who could not help. I was stranded out of state on a holiday weekend with no acura in a 2 hour radius. I ended up renting a u-haul and towing the car 8 hours from WV back to a local Acura in Philadelphia. Acura replaced the engine due to the known re-call but refused to cover the cost of the tow or U-haul.

Reported
Sep 2025
Incident date
Sep 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11685154 at NHTSA →
Engine And Engine CoolingJul 2025 · ODI 11676705Details +

The contact owns a 2018 Acura TLX. The contact stated the vehicle was included in NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling), for a possible failure with the connecting rod, and the vehicle was repaired. Approximately 2-3 years after the recall repair, while driving 65 MPH, the vehicle started losing motive power while accelerating. The contact coasted to the side of the road and became aware of oil leaking from the vehicle. There were several unknown warning lights illuminated. The vehicle was towed to the dealer, who diagnosed the vehicle with 4 blown pistons, causing the engine to fail. The contact stated that the previous recall stated that the engine would be replaced as needed. The dealer informed the contact that the engine was no longer covered because the vehicle exceeded the mileage and time limitations. The vehicle was not repaired. The manufacturer was informed of the failure and opened a case. The failure mileage was approximately 110,000.

Reported
Jul 2025
Incident date
Feb 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11676705 at NHTSA →
Electrical SystemJul 2025 · ODI 11676034Details +

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.

Reported
Jul 2025
Incident date
Jul 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11676034 at NHTSA →
SteeringJul 2025 · ODI 11674122Details +

I am getting a U129D-00 code, my vehicle isn't passing 50mph. Says lane keep assist problem, vehicle stability problem, precision steering problem, i am experiencing all the characteristics of specific service bulletin 15-050. What are my options

Reported
Jul 2025
Incident date
Jul 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11674122 at NHTSA →
FirerelatedJul 2025 · ODI 11673315 · fireDetails +

The contact owned a 2018 Acura TLX. The contact stated that the vehicle caught on fire while parked in the driveway. The origin of the fire was unknown. The vehicle was unoccupied during the fire. The location of the fire was between and underneath the shifter and the cup holder. The fire was extinguished by itself. A fire department report was not filed. A police department report was not filed. The vehicle was destroyed. The approximate failure mileage was 150,000.

Reported
Jul 2025
Incident date
Jul 2025
Mileage
Not provided
Outcome flags
Fire
Open ODI 11673315 at NHTSA →
Electrical SystemMay 2025 · ODI 11658739Details +

I had the same Issue as [XXX] . I do see there are many others effected by this and some have overpaid due to inaccurate diagnostics by dealerships. We would really appreciate if NHTSA looks into this issue and help us. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Reported
May 2025
Incident date
May 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11658739 at NHTSA →
Power TrainApr 2025 · ODI 11656824Details +

The contact owns a 2018 Acura TLX. The contact stated while driving 35 MPH and at various speeds, several unknown warning lights illuminated on the instrument cluster. Additionally, the contact stated that while depressing the accelerator pedal, the vehicle was hesitated before responding as needed. The contact stated that the failure was a recurring failure. The contact had taken the vehicle to a local mechanic who was unable to diagnose the vehicle. The contact called a local dealer but had not taken the vehicle to be diagnosed. The vehicle was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 120,000.

Reported
Apr 2025
Incident date
Sep 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11656824 at NHTSA →
Forward Collision AvoidanceApr 2025 · ODI 11655242Details +

The contact owns a 2018 Acura TLX. The contact stated that while driving at an undisclosed speed, the Acura Watch warning light illuminated. The Adaptive Cruise Control, Lane Keep Assist System (LKAS), and Collision Mitigation warning lights were illuminated. The vehicle was taken to an independent mechanic, who diagnosed a failure with the Acura Watch bumper sensor. The vehicle was not repaired. The manufacturer was notified of the failure but provided no assistance. The failure mileage was 54,000.

Reported
Apr 2025
Incident date
Apr 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11655242 at NHTSA →
Electrical SystemApr 2025 · ODI 11652890Details +

I have had several incidents where I have been unable to start the vehicle. The vehicle does not recognize the keyless remote even though it is present and has a good battery. We have been stranded several times because the car would not start. I have taken it to the dealer and submitted a complaint with Acura which they have done nothing to solve the problem since they cannot replicate it. I have pictures and videos but your system is not letting me upload the file type. These have also been provided to the dealer

Reported
Apr 2025
Incident date
Mar 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11652890 at NHTSA →
Fuel/Propulsion SystemMar 2025 · ODI 11651452Details +

Car experiences intermittent hesitation and jerking during acceleration. When car is driven in "economy" mode the jerking begins at 20 mph. When the car is driven in "normal" mode the When accelerating and merging onto highway car was almost rear-ended twice due to sluggish acceleration and jerking. Car also demonstrates engine surging while sitting idle. Spark plugs were changed, fuel treatment was done, and throttle body was inspected. No codes appear when car is scanned. Car has not displayed and illuminated check engine light or any other warning lights. Car was taken into local Acura dealership where problem was unable to be replicated and diagnosis was inconclusive.

Reported
Mar 2025
Incident date
Mar 2025
Mileage
Not provided
Outcome flags
None reported
Open ODI 11651452 at NHTSA →
SuspensionMar 2025 · ODI 11646644Details +

My car shakes really bad when driving at 75 mph on smooth highway. Others have experienced the same problem online and most users pointed the problem to the cv axle

Reported
Mar 2025
Incident date
Jun 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11646644 at NHTSA →
Fuel/Propulsion SystemJan 2025 · ODI 11639949Details +

I was driving down the road out of town about 3 hours away from home when I heard a beep and car started to stop, later finding out it was going into “limp mode”. It was then towed to a car shop which was not any help, they stated that they didn’t know what was wrong with it and that I needed to take it to Honda down the road 2.5 miles that it just needed a system update; very mistreated and rude not offering towing service suggestions or anything told me I can still crank and drive it just not fast. I got into my car and drove it to Honda which would not go over 15mph trying to get there before closing on a Friday afternoon. After their diagnosis, I was told it was a fuel pump issue but my VIN was not included upfront but prompted me to file a claim report with Acura to see if I could get a reimbursement later on, which was denied due to no recall listed on my VIN which led me to file this claim to get my VIN reanalyzed as I believe it should be included since it is directly related to the known recalls on Acura and don’t agree that is enough to exclude or disprove my VIN. Unfortunately Honda did not have any courtesy vehicles to offer at the time so I had to have someone come pick me up 3 hours from home. The low pressure fuel pump was initially replaced but then stated there was still issue with my car and it was also the high pressure fuel pump as well, both of which are recalls listed on other various year and models of Acura. About a month prior to this situation, a few lights came on related to ABS, the code read mass airflow, still driving as usual. I made an appointment at mechanic to have it worked on and had to wait a few days, the day of the lights weren’t on and when arrived they stated did not see anything wrong with it but may return if happens again.

Reported
Jan 2025
Incident date
Jun 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11639949 at NHTSA →
EngineNov 2024 · ODI 11624645Details +

I was driving home from work and I started hearing a knocking noise and I was trying to get off the highway on the next exit but I didn’t make it the engine locked up and jolted. The car went into neutral luckily I was able to coast to the side of the highway.After getting it towed to the dealership they said it was a rod bearing failure and they needed to change the engine block. I had to fight for it to be covered under warranty but finally they covered it and they changed out the engine block.

Reported
Nov 2024
Incident date
Mar 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11624645 at NHTSA →
Unknown Or OtherOct 2024 · ODI 11622166Details +

Hi, I’m having issues with my fuel pump / engine and I seen online there was a previous recall for this issues regarding my year make and model but when I search my vin it’s not included? Not sure why when I’m having issues related to that exact recall. I believe it can be related. I took it to Acura and they want to charge me 5,000 dollars for repair. I have a 2018 Acura tlx 3.5 v6 which is stated in this photo attached. Can I get some more clarification please? I’m having all issues notated on the photo. Regarding car idle, fuel issues, stalling and more. My car slid into Neutral while I was driving twice! Super scary. When I took it to Acura they diagnosed everything that was in the recall? Not sure why my vehicle isn’t included when it’s very obviously related

Reported
Oct 2024
Incident date
Oct 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11622166 at NHTSA →
Unknown Or OtherOct 2024 · ODI 11621888Details +

Nothing has happened. I just can’t get the Acura dealership in my area which is Jackson Mississippi Jackson Acura. They do not return calls at all and I would like to get my recall on my 2018 TLX repaired. I contacting them about 3 to 4 months ago. Just recently contacted them again for two weeks straight and no one is responding at all. I’m not sure what is going on with this dealership or the management but again I’ve left several messages for Chelsea,her supervisor and the manager of that store. The address: Acura of Jackson 800 Adcock St., Ridgeland, MS 39157 service phone number (844)362-6839

Reported
Oct 2024
Incident date
Oct 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11621888 at NHTSA →
Engine And Engine CoolingOct 2024 · ODI 11618088Details +

The contact owns a 2018 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.

Reported
Oct 2024
Incident date
Oct 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11618088 at NHTSA →
Electrical SystemOct 2024 · ODI 11617983Details +

In September 2023 went in for an oil change. Next day all My CMBS, ACC, LKAS and Road Departure Mitigation System all light up on my dashboard as well brake system light. I called and took the car in they said that it had something to do with the camera sensor. I left a complaint and the manager called after I explained to him he said he would call me back. 1.5 years later he never called back. In October 2024 my car alarm started going off for no reason. I took it in and $1000 to fix. Seems like a lot of electric issues with this car

Reported
Oct 2024
Incident date
Sep 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11617983 at NHTSA →
Fuel/Propulsion SystemSep 2024 · ODI 11616838Details +

Faulty high pressure fuel pump. Technician told me he sees a lot of these. If so, why isn't there a recall?

Reported
Sep 2024
Incident date
Aug 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11616838 at NHTSA →
Engine And Engine CoolingSep 2024 · ODI 11616942Details +

The contact owns a 2018 Acura TLX. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The contact drove the vehicle to the shoulder of the roadway. The contact heard a loud clucking sound and the vehicle lost motive power. The contact was unable to restart the vehicle. The vehicle was towed to the son's residence. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The dealer was made aware of the failure. 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 not made aware of the failure. The failure mileage was unknown. Parts distribution disconnect.

Reported
Sep 2024
Incident date
Sep 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11616942 at NHTSA →
Forward Collision AvoidanceSep 2024 · ODI 11612459Details +

My CMBS, ACC, LKAS and Road Departure Mitigation System all light up on my dashboard as well brake system light. I had a alignment done on my car about 2 weeks ago and the next day they came on. I went back to the shop where I had the alignment done to ask why they came on. They check the alignment again and said something about calibrating the sensors and checked that again. But the lights didn't go off.

Reported
Sep 2024
Incident date
Aug 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11612459 at NHTSA →
Unknown Or OtherSep 2024 · ODI 11612432Details +

The backup camera lens gets foggy after a rain or when going through a car wash. It takes several days to dry out. The image from the camera is almost completely blurred out to the point where you can't see anything.

Reported
Sep 2024
Incident date
May 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11612432 at NHTSA →
Engine And Engine CoolingAug 2024 · ODI 11610151Details +

See attached document for complaint.

Reported
Aug 2024
Incident date
Aug 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11610151 at NHTSA →
Power TrainAug 2024 · ODI 11606690 · crash · 1 injuriesDetails +

The contact owns a 2018 Acura TLX. The contact stated that after refueling and attempting to park in a parking space, the vehicle experienced a sudden acceleration. The contact mentioned that no safety features were activated. As a result, the contact crashed into a pillar where the vehicle came to a stop and prevented it from then crashing into a building. The air bags did not deploy. The vehicle's front end was damaged, and the contact noticed a significant amount of fluid on the ground underneath the front end as well. The pillar that was crashed into also had damage. The vehicle was towed to a collision center where it was pending a diagnostic testing result. The contact sustained injuries to her neck and upper back areas that required medical attention. A police report was filed. A dealer was contacted via phone where the contact was informed that the vehicle failure was not related to NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling). The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was 48,000.

Reported
Aug 2024
Incident date
Aug 2024
Mileage
Not provided
Outcome flags
Crash 1 injuries
Open ODI 11606690 at NHTSA →
Fuel/Propulsion SystemJul 2024 · ODI 11604574Details +

Fuel pump module failed at 55,000 miles. This has been recalled on the V6 models and mine is 4 cilinder.

Reported
Jul 2024
Incident date
Jul 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11604574 at NHTSA →
Unknown Or OtherJul 2024 · ODI 11599855Details +

Vehicle Keyless Access Control Unit Malfunction And Makes Car Alarm Goes Off As It Triggers An Ignition Problem Common Problem In Most Acura/Honda Newer Models

Reported
Jul 2024
Incident date
Jun 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11599855 at NHTSA →
Engine And Engine CoolingJul 2024 · ODI 11598219Details +

The contact owns a 2018 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 dealer was contacted, and it was confirmed that parts were on backorder. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

Reported
Jul 2024
Incident date
Jun 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11598219 at NHTSA →
Power TrainJun 2024 · ODI 11595243Details +

UNKNOWN - Called to schedule safety recall inspection and remedy, was told there is a waiting list for 15 months. Cannot inspect my car until September 2025

Reported
Jun 2024
Incident date
Jun 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11595243 at NHTSA →
Engine And Engine CoolingJun 2024 · ODI 11592982Details +

The contact owns a 2018 Acura TLX. The contact stated while driving 65 MPH, the steering wheel started shuddering and the check engine warning light was illuminated. The contact pulled to the side of the road and turned off the vehicle. The contact stated that the vehicle failed to restart after several attempts and was jumpstarted by a tow truck operator. The contact noticed an abnormal knocking sound coming from the engine. The vehicle was towed to the dealer, where it was diagnosed that the connecting rod bearing or the crankshaft bearing had failed, causing major engine failure. The dealer rebuilt the engine. The vehicle was repaired under warranty. The contact later 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 notified of the failure. The failure mileage was 80,665. Parts distribution disconnect.

Reported
Jun 2024
Incident date
Nov 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11592982 at NHTSA →
Fuel/Propulsion SystemMay 2024 · ODI 11591631Details +

Vehicle dash board is lighting up & Can not go past 20mph or it will shut Off.

Reported
May 2024
Incident date
May 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11591631 at NHTSA →
EngineMay 2024 · ODI 11587230Details +

My engine makes sounds and possibly there's some shifting noise when I'm not changing gears while driving on the highway. the dealer routinely checks my fluids,so the transmission fluid is fine. I even had a transmission flush after reading an article about this engine. The engine ticks like the rows are sticking. These are all characteristics of the published letter last year recalling Hondas and my car year make and model. Please furnish me with a recall letter so I can have this engine fixed before it dies or burns out on the highway causing injury or death

Reported
May 2024
Incident date
May 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11587230 at NHTSA →
Electrical SystemApr 2024 · ODI 11585335Details +

My car alarm keeps going off. It happened last week overnight 3 times (12:30, 1:30, 2:30) last week and a week later again overnight.

Reported
Apr 2024
Incident date
Apr 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11585335 at NHTSA →
EngineApr 2024 · ODI 11584510Details +

Vehicle starting making ticking noise, I called Dave White Acura. It very quickly turned into a very loud knocking noise. I called back and they told me to have it towed in which I did. I also took a video of the car knocking. Dave white Acura called me first thing the next day and said, we started your car and it is knocking so loud we immediately shut it off. But no updates were made to my service papers other than my initial phone call. I was advised by Dave White Acura I needed a new engine. I of course asked why, their response was, it’ll be cheaper for you to just put in a new (rebuilt) engine in than for us to tear it apart to find out exactly what it is but you definitely need a new engine. Again, Dave White failed to provide the necessary updates through the process and now Honda is refusing my reimbursement. I paid over $8016 to have a rebuilt engine but into my 2018 TLX.

Reported
Apr 2024
Incident date
Sep 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11584510 at NHTSA →
Engine And Engine CoolingApr 2024 · ODI 11583014Details +

The contact owns a 2018 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.

Reported
Apr 2024
Incident date
Nov 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11583014 at NHTSA →
EngineApr 2024 · ODI 11582740Details +

There was a rattling noise in the engine. The acura dealership service center diagnosed it as a connecting rod bearing failure. In the next few miles of driving, the vehicle stopped running and wouldn’t start. Acura service center later diagnosed this as a motor seizure. This problem is similar to NHTSA ID Number: 11545720 and honda recalls XG1 and GG0

Reported
Apr 2024
Incident date
Apr 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11582740 at NHTSA →
Engine And Engine CoolingApr 2024 · ODI 11581346Details +

The contact owns a 2018 Acura TLX. The contact received notification of NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling). The contact stated while driving approximately 10 MPH, several unknown warning lights illuminated, and the vehicle stalled. The contact stated that the steering wheel seized, and the vehicle stalled. The vehicle was not able to be restarted and was towed to the dealer but was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 107,000.

Reported
Apr 2024
Incident date
Mar 2024
Mileage
Not provided
Outcome flags
None reported
Open ODI 11581346 at NHTSA →
EngineMar 2024 · ODI 11577220Details +

My name is [XXX] On [XXX] while driving to lunch from work. I heard a faint knocking noise from my car. Came back to work and schedule an appointment with my mechanic dealer in Atlanta and there i notice a recall regarding the rod bearing. On the way back to where I was staying in Savannah Ga, the noise gotten a little louder when i pulled up in the driveway. I didn’t want to drive it so i call a local Acura dealership in Savannah. The tow truck that came to pick up the car ask if the car was drive-able to load on truck. When i crank it…he said that the rod. From the car was towed to Southern Motors Acura in Savannah. My dealership mechanic is Nalley Acura in Atlanta Ga. Since Nov 30th, i been in a rental out of pocket since Feb 25, 2024. Each time i speak with American Honda they tell me the parts are not available as of yet. This has been an expensive and frustrating process dealing with them and nothing seems to be heading in the positive direction. At this point i want a new engine. Reason being, the car has been sitting idle for months and the existing parts that’s not being in operation may no longer be of good use with any new parts. I work in Manufacturing as a manufacturing engineer. This happens in Aerospace all the time. Trying to install new part along with existing parts that haven’t been in use, may have corrosion, will eventually go bad due to shelf life and seasonal weather changes. Please assist me in this matter. My number is [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Reported
Mar 2024
Incident date
Nov 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11577220 at NHTSA →
Engine And Engine CoolingFeb 2024 · ODI 11571872Details +

The contact owns a 2018 Acura TLX. The contact received notification of NHTSA Campaign Numbers: 23V858000 (Fuel System, Gasoline) and 23V751000 (Engine and Engine Cooling) however, the parts to do the recalls repairs were not yet available. The contact stated that while driving at an undisclosed speed and depressing the accelerator pedal, the vehicle only responded as needed when the accelerator pedal was depressed with excessive force. There was no warning light illuminated. The local dealer was contacted. The vehicle was not diagnosed or repaired. 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 failure mileage was approximately 50,000. Parts distribution disconnect.

Reported
Feb 2024
Incident date
Oct 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11571872 at NHTSA →
EngineFeb 2024 · ODI 11570565Details +

My car broke down on me in August of 2023 with a rod that connects to the engine being the issue. Now here we are 7 months later and I still am paying for a car that does not run. They won't inspect it to figure out if it's covered under the recall because there is no remedy for the recall. At this point, I have had to buy other cars while still paying on this one with no timeline of when to expect a fix.

Reported
Feb 2024
Incident date
Aug 2023
Mileage
Not provided
Outcome flags
None reported
Open ODI 11570565 at NHTSA →

This page shows the latest 50 reports to keep it usable. The count above includes every complaint NHTSA has returned for this model year.

Recalls(4)

Open a recall to read what NHTSA says is wrong, what can happen, and how it gets fixed. Check the VIN and remedy eligibility with a dealer; federal no-charge requirements have an age limit, though a manufacturer may offer more coverage.

Fuel System · 19V060000Details +

Honda (American Honda Motor Co.) is recalling certain 2016-2018 Acura MDX, 2015-2019 Acura TLX and 2015-2017 Honda Accord vehicles, equipped with a 3.5L V6 engine. Particulates in fuel may adhere to the internal components of the fuel pump, reducing its performance.

Risk: Reduced fuel pump performance can result in an engine stall, increasing the risk of crash.

Remedy: Honda will notify owners, and dealers will update the fuel injection engine control unit (FI-ECU) software and, if necessary, replace the fuel pump, free of charge. The recall began March 25, 2019. Owners may contact customer service at 1-888-234-2138. Acura's recall number for this recall is P3W. Honda's recall number for this recall is N3X.

Open full NHTSA recall record →
Engine And Engine Cooling · 23V751000Details +

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.

Open full NHTSA recall record →
Fuel System · 23V858000Details +

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 tank may fail.

Risk: Fuel pump failure can cause an engine stall while driving, increasing the risk of a crash.

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.

Open full NHTSA recall record →
Air Bags · 26V332000Details +

Honda (American Honda Motor Co.) is recalling certain 2018-2021, 2023 Acura TLX, 2019-2024 RDX, 2017-2020, 2022-2026 MDX, 2017-2021, 2023, 2025 Honda Ridgeline, 2017-2022 Pilot, 2019-2021 Passport, 2018-2026 Odyssey, 2019-2022 Insight, 2019-2021 HR-V, 2018-2020 Fit, 2020-2022 CR-V Hybrid, 2017-2022 CR-V, 2017-2018, 2021 Civic Type R, 2017-2021 Civic hatchback, 2016-2020 Civic coupe, 2016-2022 Civic, 2017-2022 Accord Hybrid, and 2016-2022 Accord vehicles. The front passenger seat weight sensor may crack and short circuit, which can cause the air bags to deploy unintentionally during a crash.

Risk: Air bags that deploy unintentionally during a crash increase the risk of injury.

Remedy: Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed July 7, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are BOL, WO9, OOA, WOM, XOH, NOC, POD, BOE, UOF, POB, EOG, AOI, QO8, TOJ, DO7, and SOK. This recall expands previous NHTSA recall number 24V064. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning May 29, 2026.

Open full NHTSA recall record →

A campaign can apply to this model year without being incomplete on a specific vehicle. Check the VIN with NHTSA or a dealer to confirm whether a particular car needs repair.

Investigations

3 NHTSA investigations on record

Investigations are agency reviews, not findings that a vehicle is defective.

Engine failure

The Office of Defects Investigation (ODI) has received 414 reports of connecting rod bearing failures in the 3.5L V6 engine used in the following vehicles: Model Years (MY) 2018-2020 Acura TLX, MY2016-2020 Acura MDX, MY2016-2020 Honda Pilot, MY2018-2020 Honda Odyssey, and MY2017-2019 Honda Ridgeline.  The subject engine failures were analyzed as part of a Recall Query (RQ24013).  It was determined that these engine failures are outside the scope of Honda Recall 23V-751. Further, evidence gathered in conjunction with RQ24013 does not suggest this failure is caused by the same crankshaft manufacturing defect that is addressed by Honda in Recall 23V-751.  Based on analysis of data from RQ24013, NHTSA has closed that investigation. The significant number of reports of engine failure in vehicles outside the scope of RQ24013 presents a potential safety risk that warrants further investigation.  ODI is opening this Preliminary Evaluation (PE) to further evaluate the scope and severity of the potential problem and to fully assess the potential safety-related issues.  To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.

No Restart After Auto Start/Stop Engages

On June 3, 2022, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE22005 after the agency received VOQs and several field reports concerning the Auto Idle Stop (AIS) feature on 2016-2019MY Honda Pilot vehicles. The complaints allege that the engine fails to restart on its own from a complete stop at a traffic light or road intersection with the AIS function engaged. The subject vehicles are equipped with a 3.5L engine with a 9-speed automatic transmission. On January 6, 2023, Honda released service bulletins 23-008 and 23-009. These service bulletins address the failure to restart issue in the 2016-2019MY Honda Pilot vehicles, as well as the 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2019-2022 Honda Passport, and 2020-2023 Honda Ridgeline vehicles. The repair outlined in the service bulletins is a two-stage countermeasure to remedy the issue. The first stage is a Programmed Fuel Injection (“PGM-FI”) software update. The second stage is only deployed if the software update fails to remedy the issue. The second stage, depending on the model and model year, consists of replacement of the starter assembly, starter relays, and a valve adjustment. Additionally, Honda extended the warranty coverage to 10 years with unlimited mileage for vehicles requiring the second stage component replacement. ODI continues to receive complaints of the AIS failure to restart, with many complainants alleging the campaign countermeasures had been completed.NHTSA has reviewed Honda's Information Request Letter responses involving warranty claims, lawsuits, and consumer complaints in addition to ODI's own data. This Engineering Analysis is being opened to further consider the potential safety defect, including gathering additional data regarding Honda’s service campaign efficacy. ODI is additionally expanding the scope to encompass all vehicles addressed in Honda’s service bulletins 23-008 and 23-009 as well as newer model year vehicles, which are substantially similar to the vehicles covered by the service campaign. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.

Engine failure

On November 8, 2024, the Office of Defects Investigation (ODI) opened Recall Query RQ24013 to assess the scope of Honda recall 23V-751 after receiving complaints that alleged connecting rod bearing failures in vehicles that were not within the scope of recall 23V-751. In November 2023, Honda recalled 248,999 various Model Year (MY)2016–2020 Honda and Acura vehicles equipped with the 3.5L V6 engine. Honda recalled these vehicles due to a crankshaft manufacturing defect that caused premature connecting rod bearing wear and engine seizure. While the out-of-scope failures involved in these complaints appear to have a very similar failure mechanism as the recalled engines, a thorough analysis of all available data from Honda has not indicated that the same manufacturing defect exists in the out-of-scope engines as the engines recalled by 23V-751. Based on this analysis ODI has determined that Honda has properly defined the scope of recall 23V-751. Consequently, ODI will close this RQ investigation.  NHTSA will continue to investigate these complaints of engine failure as part of a new Preliminary Evaluation Investigation (PE25008). The Agency reserves the right to take additional action if warranted by new circumstances.

Crash-test ratings

2018 Acura TLX 4 DR AWD NHTSA source

Overall
Frontal
Side
Rollover

2018 Acura TLX 4 DR FWD NHTSA source

Overall
Frontal
Side
Rollover

Source: NHTSA New Car Assessment Program (NCAP).

Fuel economy by trim

TrimEngineDrivetrainCityHwyCombined
TLX FWD2.4L 4-cylFront-Wheel Drive233327
TLX FWD3.5L 6-cylFront-Wheel Drive203224
TLX AWD3.5L 6-cylAll-Wheel Drive213024
TLX FWD A-SPEC3.5L 6-cylFront-Wheel Drive203023
TLX AWD A-SPEC3.5L 6-cylAll-Wheel Drive202923

EPA laboratory estimates by trim and engine. Actual mileage varies with driving, weather, load, and maintenance. EPA source.

Before you buy

Useful next checks

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Compare the year-by-year record

Open another year for its own evidence-gated decision. TireKick does not crown a best year from raw complaint totals.

2018 Acura TLX: frequently asked

What does the complaint record show for the 2018 Acura TLX?

Owners filed 93 NHTSA complaints about the 2018 Acura TLX. This is raw owner-reported complaint volume with no production or exposure normalization, so it is not a reliability score or a best/worst-year ranking.

What are the most common problems on the 2018 Acura TLX?

The most-reported problem areas are Engine (20% of complaints) and electrical system (17%).

How many recalls does the 2018 Acura TLX have?

4 recalls have been issued that affect the 2018 Acura TLX, covering components such as fuel system. Check the VIN with NHTSA and ask a dealer to confirm remedy eligibility; federal no-charge requirements have an age limit, though manufacturers may offer more coverage.

What gas mileage does the 2018 Acura TLX get?

The EPA rates the 2018 Acura TLX between 23 and 27 mpg combined, depending on trim and drivetrain.