THE TRANSMISSION HAVE NOTICE OF VIBRATION AND ROUGH SHIFTING BETWEEN 30 TO 45 MPH.
2018 Acura Tlx
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2018 Acura Tlx do not stand out strongly from the model-year median of 65.
About this comparison →How this year compares
Owner complaints by model year
Compare all Tlx years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
27 reports with mileage · 67 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Engine. Review the 31 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 19 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Fuel/propulsion System. Review the 14 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
94 reportsI BOUGHT THIS CAR ON OCTOBER 7, 2017 AND BY DECEMBER 22,2017 (DEALER REPORT ATTACHED), I HAD ALREADY EXPERIENCED AND REPORTED FOR THE FIRST TIME THE MALFUNCTIONING INFOTAINMENT SYSTEM ON MY 2018 ACURA TLX. THIS ISSUE IS ONGOING. THE TECHNOLOGICAL FLAW (PICTURES ATTACHED) IS THAT THE INFOTAINMENT SCREEN WILL FREEZE DURING OPERATI…
Read full complaint
I BOUGHT THIS CAR ON OCTOBER 7, 2017 AND BY DECEMBER 22,2017 (DEALER REPORT ATTACHED), I HAD ALREADY EXPERIENCED AND REPORTED FOR THE FIRST TIME THE MALFUNCTIONING INFOTAINMENT SYSTEM ON MY 2018 ACURA TLX. THIS ISSUE IS ONGOING. THE TECHNOLOGICAL FLAW (PICTURES ATTACHED) IS THAT THE INFOTAINMENT SCREEN WILL FREEZE DURING OPERATION OF THE VEHICLE. THIS IMPACTS SEVERAL ESSENTIAL SAFETY AND DRIVING CAPABILITIES. WHEN THE SCREEN IS FROZEN, THE BACKUP CAMERA FAILS TO DISPLAY AS THE FROZEN SCREEN WILL NOT UNFREEZE UNTIL THE CAR IS TURNED OFF AND BACK ON. THIS MEANS THAT YOU HAVE TO PARK ON THE SIDE OF THE ROAD TO RESET THE SYSTEM. THIS FREEZE ALSO CAUSES YOUR PROGRAMMED GPS ROUTE (ON-SCREEN AND VOICE DIRECTIONS) TO GO HAYWIRE AND COMPLETELY FAIL, AGAIN REQUIRING YOU TO LEAVE THE ROAD AND FIND A PLACE TO PARK, TURN OFF THE CAR AND TURN IT BACK ON. ON SEVERAL OCCASIONS, I HAVE BEEN ON FAMILY ROAD TRIPS AND THE INFOTAINMENT HAS FROZEN AND I HAVE HAD TO LEAVE THE HIGHWAY AND RESET THE SYSTEM. THIS IS DANGEROUS FOR ME AND OTHERS GIVEN THE TERRAIN IS UNKNOWN AND DRIVING (ESPECIALLY AT NIGHT) CARRIES A LOT OF RISK. I HAVE ATTEMPTED TO ADDRESS THIS ISSUE NUMEROUS TIMES WITH FIVE DEALERS IN THE SAN FRANCISCO BAY AREA. NONE OF THEM HAVE TAKEN ACCOUNTABILITY NOR ACKNOWLEDGED MY PROBLEM, SAYING THEY CANNOT REPLICATE IT. HOWEVER, I HAVE NOTICED THE INFOTAINMENT FREEZINGS TEND TO OCCUR ON RELATIVELY LONGER DRIVES. THIS INFOTAINMENT DEFECT IS NOT UNIQUE, THERE ARE SEVERAL COMPLAINTS AND ONGOING LAWSUITS REGARDING THE INFOTAINMENT SYSTEMS IN ACURA TLX AND RDX OF VARIOUS YEARS (2019-2020), BUT MY MODEL'S YEAR HAS NOT BEEN ADDRESSED. MY FAMILY AND I DO NOT FEEL SAFE IN THIS CAR. I BOUGHT IT WHEN IT JUST CAME OUT AND IT HAS BEEN A DISAPPOINTMENT, COMPOUNDED BY THE LOW-QUALITY CUSTOMER SERVICE THAT HAS CONSISTENTLY IGNORED ME FOR THE PAST 2+ YEARS BECAUSE THEY CLAIM THEY CANNOT REPLICATE IT. *TR
THE DRIVERS SEAT LOWER TRIM FACING THE DOOR BREAKS AND CAUSES A SHARP BROKEN AREA THAT COULD CUT WHEN ENTERING OR EXITING THE CAR, OF IF IN AN ACCIDENT THE DRIVER COULD SHIFT THEIR BODY INTO THIS BROKEN AREA. WHEN THE DRIVER SHIFT THEIR WEIGHT LATTERLY OVER A PERIOD OF TIME WITHIN THE SEAT THE PLASTIC TRIM BREAKS AND EXPOSES A …
Read full complaint
THE DRIVERS SEAT LOWER TRIM FACING THE DOOR BREAKS AND CAUSES A SHARP BROKEN AREA THAT COULD CUT WHEN ENTERING OR EXITING THE CAR, OF IF IN AN ACCIDENT THE DRIVER COULD SHIFT THEIR BODY INTO THIS BROKEN AREA. WHEN THE DRIVER SHIFT THEIR WEIGHT LATTERLY OVER A PERIOD OF TIME WITHIN THE SEAT THE PLASTIC TRIM BREAKS AND EXPOSES A U SHAPED METAL SUPPORT PIECE. I SUSPECT THIS U SHAPED PIECE IS USED IN THE ASSEMBLY INSTALLATION OF THE SEAT AND AFTERWARDS COVERED WITH THE PLASTIC TRIM. THIS DEFECT HAS AFFECTED CARS BACK TO 2015, AND ACURA IS JUST REPLACING THE PLASTIC TRIM PIECE. ONE CAN GOOGLE "DRIVER SEAT PLASTIC BREAKING APART" AND SEE THAT ARE MANY CASES. I WOULD LIKE TO SEE ACURA MANUFACTURE A STRONGER PLASTIC TRIM PIECE, OR A TALLER ONE, OR FIND A WAY TO ELIMINATE THE EXPOSED U SHAPED METAL PIECE. MINE IS A 2018 TLX WITH 27,000 MILES.
WHEN RETURNING FROM A 40 MILE TRIP TO NAPLES FLORIDA, THE VEHICLE STABILITY SYSTEM DISPLAYED FAILURE WARNING LIGHTS. WHEN I MADE IT BACK TO MY CONDO IN CAPE CORAL, THERE WAS S TOTAL SYSTEM FAILURE LOCKING OUT THE TRANSMISSION, INABILITY TO PUT THE CAR IN NEUTRAL, ANTILOCK BRAKES, ETC. THIS COULD HAVE BEEN A MAJOR SAFETY ISSUE H…
Read full complaint
WHEN RETURNING FROM A 40 MILE TRIP TO NAPLES FLORIDA, THE VEHICLE STABILITY SYSTEM DISPLAYED FAILURE WARNING LIGHTS. WHEN I MADE IT BACK TO MY CONDO IN CAPE CORAL, THERE WAS S TOTAL SYSTEM FAILURE LOCKING OUT THE TRANSMISSION, INABILITY TO PUT THE CAR IN NEUTRAL, ANTILOCK BRAKES, ETC. THIS COULD HAVE BEEN A MAJOR SAFETY ISSUE HAD I BEEN ON THE HIGHWAY .
ON THE MORNING OF 1/7/2020, MY CARS' BRAKE SENSING SYSTEM MALFUNCTIONED BRINGING MY CAR TO A GRINDING HALT LAUNCHING MYSELF FORWARD TOWARD THE STEERING WHEEL AND THE ITEMS IN MY PASSENGER SEAT FORWARD INTO THE FLOORBOARD. THIS WAS ON A CITY STREET APPROACHING THE INTERSECTION OF A MAJOR HIGHWAY. THERE WAS NO CAR IN FRONT OF ME A…
Read full complaint
ON THE MORNING OF 1/7/2020, MY CARS' BRAKE SENSING SYSTEM MALFUNCTIONED BRINGING MY CAR TO A GRINDING HALT LAUNCHING MYSELF FORWARD TOWARD THE STEERING WHEEL AND THE ITEMS IN MY PASSENGER SEAT FORWARD INTO THE FLOORBOARD. THIS WAS ON A CITY STREET APPROACHING THE INTERSECTION OF A MAJOR HIGHWAY. THERE WAS NO CAR IN FRONT OF ME AT THE TIME THIS HAPPENED AND THANKFULLY, THERE WERE NO CARS WITHIN A CLOSE DISTANCE BEHIND ME. THERE HAD BEEN A TRUCK THAT WAS ~100+ YARDS IN FRONT OF ME THAT TURNED RIGHT INTO A GAS STATION. THIS WAS NEARING AN INTERSECTION WHERE I PLANNED TO TURN RIGHT AND I LET MY FOOT OFF THE ACCELERATOR AND WAS SLOWING DOWN. AFTER THE TRUCK WAS ALREADY PARKED AT THE GAS PUMP W/THE DRIVER OPENING HIS DOOR, THIS MALFUNCTION IN MY BRAKING SYSTEM OCCURRED W/NOTHING IN FRONT OF ME. THE GOODSON ACURA DEALERSHIP I TOOK MY CAR TO HAD SEVERAL TEAM MEMBERS WHO HAVE ALSO EXPERIENCE THIS EXACT SAME PROBLEM WHEN A VEHICLE IN FRONT OF THEM HAD TURNED RIGHT. THEY EXPLAINED I SHOULD 'THINK OF IT AS A DELAYED RESPONSE IN THE SYSTEM'. THEY NOTED THAT ACURA IS AWARE OF THIS, BUT THERE IS NOTHING THAT CAN BE DONE. I INFORMED THEM THAT I WAS NOT SATISFIED WITH THAT ANSWER. A SAFETY FEATURE ON MY CAR IS NOW A SAFETY RISK FOR ME TO POTENTIALLY BE REAR-ENDED SIGNIFICANTLY SINCE THERE WAS NO CAR IN FRONT OF ME WHEN IT HAPPENED. THEY RAN A COMPLETE CHECK OF THE SYSTEM TODAY, 1/9/2020 AND NO ERRORS WERE NOTED. THEY DID ADJUST THE SETTING FROM "NORMAL" SENSITIVITY ON DISTANCE TO BE FURTHER OUT, BUT IT SHOULD NOT HAVE TO BE SET OUTSIDE OF "NORMAL" SETTINGS FOR PROPER HANDLING. ACURA IS A LUXURY LINE VEHICLE WITH ADVANCED TECHNOLOGY SAFETY FEATURES IN PLACE TO PROTECT DRIVERS/PASSENGERS, NOT TO POTENTIALLY HARM THEM. THIS IS NOT AN ACCEPTABLE MALFUNCTION TO HAPPEN FOR MYSELF OR MY FAMILY. IF THIS IS TRULY KNOWN TO ACURA AS A CONCERN AND NOT BEING ADDRESSED, THIS IS A PROBLEM.
THIS WILL BE THE 12TH TIME WHERE MY CAR COMES TO A SUDDEN AND VIOLENT STOP FOR NO APPARENT REASON - DUE TO THE COLLISION MITIGATION BREAKING SYSTEM ACTIVATING WITH NO CARS IN FRONT OF ME. THE LAST TIME THIS HAPPENED, A FEW WEEKS AGO, THERE WAS SOMEONE BEHIND ME AND IT WAS A VERY CLOSE CALL. THERE WAS ALSO A PASSENGER WHO DIDN'T …
Read full complaint
THIS WILL BE THE 12TH TIME WHERE MY CAR COMES TO A SUDDEN AND VIOLENT STOP FOR NO APPARENT REASON - DUE TO THE COLLISION MITIGATION BREAKING SYSTEM ACTIVATING WITH NO CARS IN FRONT OF ME. THE LAST TIME THIS HAPPENED, A FEW WEEKS AGO, THERE WAS SOMEONE BEHIND ME AND IT WAS A VERY CLOSE CALL. THERE WAS ALSO A PASSENGER WHO DIDN'T KNOW WHAT HIT HIM. I HAVE BROUGHT THE CAR IN FOR SERVICE ONLY TO BE TOLD EVERYTHING WAS FINE. I ATTEMPTED TO BRING IT IN FOR SERVICE AGAIN AND I WAS GIVEN THE RUN AROUND THAT THEY HAD NO AVAILABILITY FOR WEEKS. I HAVE EMAIL CORRESPONDENCE WITH ACURA CUSTOMER CARE AND ANYONE INVOLVED IN THE PURCHASE OF THIS VEHICLE, INCLUDING TWO SEPARATE DEALERSHIPS AND I HAVE RECEIVED A GENERIC RESPONSE WITH NO SOLUTION OFFERED. THIS IS A DANGEROUS SYSTEM THAT IS CLEARLY NOT TESTED APPROPRIATELY AND I WILL BE KEEPING IT TURNED OFF JUST AS LONG AS I CAN REMEMBER TO DO SO. THESE INCIDENTS VARY - MOST TIMES IT OCCURRED ON A LOCAL STREET. IT HAPPENED TWICE ON AN INTERSTATE HIGHWAY AS I WAS ENTERING GOING ABOUT 45MPH. ALL TIMES THIS HAS HAPPENED I WAS TRAVELING OVER APPROX 35MPH
ON 6/25/19 AT 16:39 I WAS DRIVING MY 2018 ACURA TLX NORTHBOUND ON A FOUR LANE CITY STREET AT APPROXIMATELY 35 MPH. ROAD CONDITIONS WERE DRY AND CLEAR. AS I APPROACHED THE INTERSECTION, THE CMBS (COLLISION MITIGATION BRAKING SYSTEM) BEEPED AND BROUGHT THE VEHICLE TO A COMPLETE STOP DESPITE THERE BEING NO CAR AHEAD. THIS SURPRISED…
Read full complaint
ON 6/25/19 AT 16:39 I WAS DRIVING MY 2018 ACURA TLX NORTHBOUND ON A FOUR LANE CITY STREET AT APPROXIMATELY 35 MPH. ROAD CONDITIONS WERE DRY AND CLEAR. AS I APPROACHED THE INTERSECTION, THE CMBS (COLLISION MITIGATION BRAKING SYSTEM) BEEPED AND BROUGHT THE VEHICLE TO A COMPLETE STOP DESPITE THERE BEING NO CAR AHEAD. THIS SURPRISED ME AND NEARLY CAUSED AN ACCIDENT AS THE TRUCK BEHIND ME HAD TO STOP SUDDENLY. WHILE BRAKING THE VEHICLE IGNORED ALL THROTTLE INPUT, THUS MY ENGINE RACED AND SPUN THE FRONT TIRES ONCE THROTTLE INPUT WAS RESTORED. THE EVENT, WITH SOUND, WAS CAPTURED VIA MY DASHCAM, I HAVE ATTACHED A STILL IMAGE FROM THE DASHCAM VIDEO AND CAN SUPPLY THE FOOTAGE IF NEEDED. MY ACURA IS DUE FOR SERVICE NEXT MONTH AND I PLAN TO REPORT THIS ISSUE TO MY ACURA DEALER AT THIS TIME. I CHANGED THE VEHICLE 'FORWARD COLLISION WARNING DISTANCE' SETTING FROM 'LONG' (DEFAULT) TO 'SHORT' AND HAVE NOT HAD THE SAME ISSUE RECUR.
I BOUGHT A BRAND NEW 2018 ACURA TLX, THE DEALERSHIP STATED THE CURRENT RECALL ON THE VEHICLE WAS FIXED BEFORE THE SALE. AFTER SEARCHING THE VIN I FOUND OUT THAT THE RECALL WAS NOT REPAIRED. I GOT THE SERVICE DEPARTMENT TO MAKE AN APPOINTMENT TO FIX THE RECALL BUT SHOULD THE DEALERSHIP FACE ANY PUNISHMENTS/ FINES ETC. FOR SELLING…
Read full complaint
I BOUGHT A BRAND NEW 2018 ACURA TLX, THE DEALERSHIP STATED THE CURRENT RECALL ON THE VEHICLE WAS FIXED BEFORE THE SALE. AFTER SEARCHING THE VIN I FOUND OUT THAT THE RECALL WAS NOT REPAIRED. I GOT THE SERVICE DEPARTMENT TO MAKE AN APPOINTMENT TO FIX THE RECALL BUT SHOULD THE DEALERSHIP FACE ANY PUNISHMENTS/ FINES ETC. FOR SELLING A NEW VEHICLE WITH AN OPEN RECALL AFTER STATING IT WAS FIXED?
I WENT TO THE GROCERY STORE AND PARKED MY CAR ON THE STORES SURFACE LOT. WHEN I RETURNED TO MY CAR AND TURNED MY CAR ON ALL ERROR MESSAGES APPEARED - EMISSION LIGHTS ON AND THE CAR WOULD NOT SHIFT INTO DRIVE.
2018 ACURA TLX UNEXPECTEDLY AND FOR UNKNOW REASONS INITIATES AN EMERGENCY (SOS) CALL, ONE OF WHICH RESULTED IN A 911 CALL TO NYS POLICE. THIS HAS HAPPENED ALMOST HALF A DOZEN TIMES. WE DIDN'T KEEP TRACK AT FIRST BUT NOW KNOW TO DO THAT. MOST TIMES THIS HAPPENS WHILE THE CAR IS MOVING. NOTHING UNUSUAL ABOUT THE CAR OR THE WEA…
Read full complaint
2018 ACURA TLX UNEXPECTEDLY AND FOR UNKNOW REASONS INITIATES AN EMERGENCY (SOS) CALL, ONE OF WHICH RESULTED IN A 911 CALL TO NYS POLICE. THIS HAS HAPPENED ALMOST HALF A DOZEN TIMES. WE DIDN'T KEEP TRACK AT FIRST BUT NOW KNOW TO DO THAT. MOST TIMES THIS HAPPENS WHILE THE CAR IS MOVING. NOTHING UNUSUAL ABOUT THE CAR OR THE WEATHER OR ANYTHING WE CAN THINK OF THAT WOULD INITIATE THIS. THE CAR HAS NOT REPORTED THAT ANYTHING IS WRONG. ON ONE OCCASION THE CAR CALLED SOS AND WHEN ACURA PERSON DIDN'T GET A REPLY FROM THE CAR THEY CALLED 911. NY STATE TROOPERS RESPONDED. THE CAR WAS STATIONARY IN OUR DRIVEWAY AND HAD BEEN FOR 12 HOURS. ONE OF THE TROOPERS FELL ON ICE COVERED LAWN TRYING TO GET TO THE FRONT DOOR. I HAVE ASKED ACURA FOR THE CALL LOGS SO I CAN PROVIDE TO THE DEALER WITH THE EXACT DATE AND TIME OF THESE CALLS. 16 DAYS AFTER MY WRITTEN REQUEST I STILL HAVE NO LOGS. WHEN THIS HAPPENS, IT IS A VERY SCARY EXPERIENCE. THE TWO DISPLAYS INDICATE SOS IN LARGE RED LETTERS AND THE MAP LIGHTS UP WITH THE CARS CURRENT LOCATION IN 10 DIGIT COORDINATES. THEN SOMEONE COMES OVER THE SPEAKER TO ASK IF WE ARE OKAY. THIS WOULD BE REASSURING IF WE WERE IN THE DITCH ON THE SIDE OF THE ROAD OR INCAPACITATED BUT GOING TO THE GROCERY STORE AND IT IS GOING OFF HAS SCARED MY WIFE AT LEAST THREE TIMES. THIS HAS HAPPENED TO ME WHEN I WAS DRIVING TOO. ACURA CLIENT RELATIONS HAS BEEN ZERO HELP IN GETTING THE LOGS OF TIMES. ADDITIONALLY, I THINK THERE IS A SYSTEMIC PROBLEM BECAUSE ACURA PLACED THE CONCIERGE AND THE SOS BUTTONS VERY CLOSE TO THE GARAGE DOOR OPENER AND OVERHEAD LIGHTS. WE HAVE, ON TWO OF THREE OCCASIONS PRESSED THE BUTTON BY MISTAKE. ON ALL THOSE CASES WE TOLD THE PERSON CALLING WE MADE A MISTAKE. ALL OTHER TIMES (WHICH WE DON'T KNOW BECAUSE ACURA HASN'T GIVEN THEM TO US YET) THE CAR INITIATED THE CALL ALL ON ITS OWN.
Official recalls
426V332000 · Air Bags:sensor:occupant Classification:front Passenger
May 21, 2026
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.
Consequence & remedy
Consequence: 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.
23V858000 · Fuel System, Gasoline:delivery:fuel Pump
Dec 18, 2023
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.
Consequence & remedy
Consequence: 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.
23V751000 · Engine And Engine Cooling:engine:hard Parts Internal/mechanical
Nov 13, 2023
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.
Consequence & remedy
Consequence: 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.
19V060000 · Fuel System, Other:delivery:fuel Pump
Jan 29, 2019
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.
Consequence & remedy
Consequence: 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.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
3PE25008 · Engine Failure
Opened Aug 20, 2025 · No close date supplied
Status: open (inferred from source dates) · Engine
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.
EA25004 · No Restart After Auto Start/stop Engages
Opened Mar 26, 2025 · No close date supplied
Status: open (inferred from source dates) · Engine And Engine Cooling:engine; Engine And Engine Cooling:engine:crank/camshaft Position Sensor; Engine And Engine Cooling:engine:engine Control Module (ecu/ecm):software; Engine And Engine Cooling:engine:hard Parts Internal/mechanical
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.
Additional source detail variants (4)
Engine And Engine Cooling:engine:crank/camshaft Position Sensor
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 And Engine Cooling:engine:engine Control Module (ecu/ecm):software
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 And Engine Cooling:engine:hard Parts Internal/mechanical
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 And Engine Cooling:engine
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.
RQ24013 · Engine Failure
Opened Nov 8, 2024 · Closed Aug 20, 2025
Status: closed (inferred from source dates) · Engine
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.
Illustration