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2016 Acura Mdx

Owner reports · Recalls · Investigations

More warning signs than most Mdx years

Owner complaints for the 2016 Acura Mdx are substantially higher than the model-year median of 101.5.

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When problems were reported

Mileage at the reported incident

174 reports with mileage · 199 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 161 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 111 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 37 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

10 crash reports5 fire reports5 injury reports

Vehicle Speed Control complaints

19 reports
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20,000 miles · Feb 26, 2019
Power TrainVehicle Speed Control

WHILE CRUISING AT ABOUT 70MPH ON THE INTERSTATE, I ATTEMPTED TO ACCELERATE AND THE VEHICLE RPM WOULD DROP TO ABOUT 1000 RPM AND NOT ALLOW ME TO CONTROL THE ACCELERATION. REGARDLESS OF VARIOUS ATTEMPTS TO ACCELERATE THE VEHICLE CONTINUE TO LOSE MPH. AFTER 5-10 SECONDS, I WAS FINALLY ABLE TO REGAIN CONTROL OF THE VEHICLE. THIS H…

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WHILE CRUISING AT ABOUT 70MPH ON THE INTERSTATE, I ATTEMPTED TO ACCELERATE AND THE VEHICLE RPM WOULD DROP TO ABOUT 1000 RPM AND NOT ALLOW ME TO CONTROL THE ACCELERATION. REGARDLESS OF VARIOUS ATTEMPTS TO ACCELERATE THE VEHICLE CONTINUE TO LOSE MPH. AFTER 5-10 SECONDS, I WAS FINALLY ABLE TO REGAIN CONTROL OF THE VEHICLE. THIS HAS HAPPEN ON ABOUT 6 OCCASIONS SINCE I PURCHASED THE VEHICLE IN 2015. I'VE ATTEMPTED TO HAVE THIS ISSUE RESOLVED AT THE DEALERSHIP SERVICE. ON EACH OCCASION THEY STATED A SOFTWARE FIX WOULD CORRECT THE PROBLEM BUT THIS CONTINUES. I'VE ALSO HAD THE ISSUE OCCUR WHILE DRIVING ABOUT 40MPH ON THE CITY STREET. I WAS TOLD BY ONE DEALERSHIP (THE ABOVE INCIDENT OCCUR WHILE MORE THAN 500 MILES FROM HOME)THAT THIS APPEARS TO BE A TRANSMISSION ISSUE AND THAT IT WOULD NEED TO BE REPLACED TO RESOLVE AND WOULD BE COVERED BY WARRANTY, THIS DEALERSHIP PROVIDED ME A COMPUTER CODE FROM MY VEHICLE. MY CURRENT HOME DEALERSHIP CONTINUES TO STATE IT IS ONLY A SOFTWARE ISSUE, DESPITE THE FACT THAT I HAD BROUGHT MY VEHICLE IN FOR MAINTENANCE 2-DAYS PRIOR TO MY TRIP AND A SOFTWARE UPDATE WAS PERFORMED. THE FIRST TIME THE OCCURRED MY VEHICLE HAD LESS THAN 20,000 MILES, THE VEHICLE CURRENTLY AS ABOUT 77,000 MILES

NHTSA ODI #11182482

13,000 miles · Jan 4, 2019
Power TrainService BrakesVehicle Speed Control

I RECENTLY BOUGH THE CAR AND I AM NOW REGRETTING IT BECAUSE THE 9 SPEED TRANSMISSION IS VERY SLUGGISH AND DOESN'T PROVIDE POWER WHEN NEEDED. IN THE MORNING WHEN I START THE CAR THE CAR JUST LAGS THE POWER UNTIL I PRESS HARD ON THE GAS PEDAL. WE TOOK THIS ON A ROAD TRIP TO CALIFORNIA FROM UTAH AND AT TIMES I FEEL LIKE I DON'T HAV…

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I RECENTLY BOUGH THE CAR AND I AM NOW REGRETTING IT BECAUSE THE 9 SPEED TRANSMISSION IS VERY SLUGGISH AND DOESN'T PROVIDE POWER WHEN NEEDED. IN THE MORNING WHEN I START THE CAR THE CAR JUST LAGS THE POWER UNTIL I PRESS HARD ON THE GAS PEDAL. WE TOOK THIS ON A ROAD TRIP TO CALIFORNIA FROM UTAH AND AT TIMES I FEEL LIKE I DON'T HAVE AMPLE POWER TO PASS OTHER DRIVERS AND IT TAKES A FEW SECONDS TO THINK BEFORE IT DOES ANYTHING. I HAVE AN APPT SCHEDULED WITH ACURA TOMORROW TO SEE WHAT CAN BE DONE TO FIX THIS OTHERWISE I AM TAKING THIS SUV BACK TO THE DEALER FOR ANOTHER CAR. I AM VERY DISAPPOINTED WITH ACURA FOR MAKING THIS KIND OF A TRANSMISSION AND I WISH I HAVE KEPT MY BMW.

NHTSA ODI #11165850

35,000 miles · Aug 12, 2018
Unknown Or OtherVehicle Speed Control

THE LETTERS ON THE SHIFTING CONTROLS ARE WEARING OFF WITH NORMAL USE CREATING AN UNSAFE CONDITION AS IT IS BECOMING UNCLEAR WHICH SHIFT BUTTONS PUT THE VEHICLE IN PARK. THIS HAS OCCURRED ON BOTH MY 2016 HONDA VEHICLES. HONDA HAS ACKNOWLEDGED THIS ISSUE BUT ONLY OFFERS TO PAY ONE HALF OF THE COST OF CORRECTING THIS DANGEROUS IS…

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THE LETTERS ON THE SHIFTING CONTROLS ARE WEARING OFF WITH NORMAL USE CREATING AN UNSAFE CONDITION AS IT IS BECOMING UNCLEAR WHICH SHIFT BUTTONS PUT THE VEHICLE IN PARK. THIS HAS OCCURRED ON BOTH MY 2016 HONDA VEHICLES. HONDA HAS ACKNOWLEDGED THIS ISSUE BUT ONLY OFFERS TO PAY ONE HALF OF THE COST OF CORRECTING THIS DANGEROUS ISSUE.

NHTSA ODI #11119430

14,000 miles · Jul 19, 2018
Power TrainVehicle Speed Control

9 SPEED TRANSMISSION LURCHES FORWARD WHEN TRYING TO STOP - SENDING THE CAR FORWARD WHILE TRYING TO BRAKE. HAPPENS WHEN THE CAR SHOULD SHIFT BETWEEN GEARS 3-2 AND 1-2/2-1. ACURA DEALERSHIP SAID IT'S THE FUEL SAVER ONCE, NORMAL THE SECOND TIME, AND UPDATED THE TCM/PCM ANOTHER. THERE IS NO ONE ADDRESSING THIS WHEN IT COULD SEND …

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9 SPEED TRANSMISSION LURCHES FORWARD WHEN TRYING TO STOP - SENDING THE CAR FORWARD WHILE TRYING TO BRAKE. HAPPENS WHEN THE CAR SHOULD SHIFT BETWEEN GEARS 3-2 AND 1-2/2-1. ACURA DEALERSHIP SAID IT'S THE FUEL SAVER ONCE, NORMAL THE SECOND TIME, AND UPDATED THE TCM/PCM ANOTHER. THERE IS NO ONE ADDRESSING THIS WHEN IT COULD SEND MY CAR INTO ANOTHER CAR WHEN TRYING TO STOP. THE LAST TIME I DROVE IT ON SUNDAY 7/15 I WAS SLOWING DOWN TO TURN INTO A SHOPPING CENTER, GOING AROUND 20MPH WHEN THE CAR JERKED FORWARD, SNAPPING MY NECK FORWARD 12"-14" THEN BACK AGAIN. THE CAR IS AT THE DEALERSHIP NOW WITH THE SERVICE ADVISER SAYING THE LURCHING IS THE FUEL SAVER AND THAT ACURA WON'T PAY FOR A WARRANTIED ITEM UNLESS THE SERVICE LIGHT/CODES ARE THERE.

NHTSA ODI #11112342

300 miles · May 4, 2018
Vehicle Speed Control

TL* THE CONTACT OWNS A 2016 ACURA MDX. WHILE DRIVING APPROXIMATELY 5 MPH AND ATTEMPTING TO DEPRESS THE BRAKE PEDAL, THE VEHICLE INADVERTENTLY ACCELERATED WITHOUT WARNING. THE CONTACT STATED THAT THE FAILURE RECURRED SEVERAL TIMES. THE CONTACT ALSO STATED THAT WHEN THE GEAR WAS SHIFTED BETWEEN THE FOURTH AND FIFTH GEARS, WHILE DR…

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TL* THE CONTACT OWNS A 2016 ACURA MDX. WHILE DRIVING APPROXIMATELY 5 MPH AND ATTEMPTING TO DEPRESS THE BRAKE PEDAL, THE VEHICLE INADVERTENTLY ACCELERATED WITHOUT WARNING. THE CONTACT STATED THAT THE FAILURE RECURRED SEVERAL TIMES. THE CONTACT ALSO STATED THAT WHEN THE GEAR WAS SHIFTED BETWEEN THE FOURTH AND FIFTH GEARS, WHILE DRIVING APPROXIMATELY 35 MPH, THE VEHICLE DID NOT ACCELERATE FOR ABOUT TWO SECONDS. THE VEHICLE WAS TAKEN TO ACURA OF MODESTO (4325 MCHENRY AVE, MODESTO, CA 95356, (209) 527-7000) WHERE IT WAS DIAGNOSED THAT THE VEHICLE WAS PERFORMING AS DESIGNED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONTACT TO THE DEALER. THE FAILURE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 300.

NHTSA ODI #11091742

36,000 miles · Nov 28, 2017
EnginePower TrainVehicle Speed Control

I WAS MAILED A LETTER ABOUT A WARRANTY EXTENSION FOR MY ASSOCIATED VIN. I DEFINITELY HAVE EXPERIENCED ASSOCIATED ISSUES WITH MY MDX. AFTER CALLING THE ACURA DEALERSHIP ON 11/24/17, I WAS GIVEN AN APPOINTMENT FOR 11/28/17 AND I WAS TOLD THEY WOULD INSPECT MY CAR OVER 2 DAYS AND PROVIDE A LOANER CAR. MY EXPERIENCE WAS "TO SAY THE …

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I WAS MAILED A LETTER ABOUT A WARRANTY EXTENSION FOR MY ASSOCIATED VIN. I DEFINITELY HAVE EXPERIENCED ASSOCIATED ISSUES WITH MY MDX. AFTER CALLING THE ACURA DEALERSHIP ON 11/24/17, I WAS GIVEN AN APPOINTMENT FOR 11/28/17 AND I WAS TOLD THEY WOULD INSPECT MY CAR OVER 2 DAYS AND PROVIDE A LOANER CAR. MY EXPERIENCE WAS "TO SAY THE LEAST" THE INVERSE; EXTREMELY DISAPPOINTING. THE SERVICE TECHNICIAN TOOK MY CAR FOR A TEST DRIVE AND TOLD ME NOTHING WAS WRONG. IN ADDITION, THE SERVICE TEAM WAS EXTREMELY UNPROFESSIONAL AS ONCE AGAIN, THE CUSTOMER WAS WRONG. PLEASE ADVISE ABOUT THE NEXT STEPS FOR SERVICE. I AM EXTREMELY DISAPPOINTED WITH ACURA UNWILLINGNESS TO LISTEN TO THE CUSTOMER. I DID TAKE THE CAR FOR SERVICE ASSOCIATED WITH THIS ISSUE ABOUT A MONTH PRIOR. OVERALL PROBLEM IS MANY TIMES I EXPERIENCE SHIFTING AND ACCELERATING HESITATION THAT IS JERKY. WHICH INDICATES A PROBLEM WITH THE TRANSMISSION: THIS IS WHAT THE WARRANTY EXTENSION STATES .... THE TRANSMISSION SHIFTS POORLY.

NHTSA ODI #11048856

20,000 miles · Feb 22, 2017
EngineVehicle Speed Control

I THOUGHT IT WAS THE TRANSMISSION BUT THEY REPLACED THE TIMING BELT PULLEY AND IT'S STILL MAKING THE SAME CHIRPING SOUND. THE CAR IS VERY JERKY WHEN IT SHIFTS GEAR WHILE DRIVING. ALSO, THE CAR ACCELERATES WHEN IT'S GOING DOWN HILL WHILE IN MOTION. ALSO THE DRIVE 1, 2, 3 BUTTON IS ON THE STEERING WHEEL AND WHEN YOU ACCIDENTALL…

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

NHTSA ODI #10956227

6,000 miles · Jul 3, 2016
Unknown Or OtherVehicle Speed Control

WE BOUGHT A BRAND NEW 2016 ACURA MDX MODEL AND WITHIN FEW MONTHS, STARTED HAVING TRANSMISSION PROBLEMS. THE CAR WOULD START STALLING IN THE MIDDLE OF THE ROAD AND COULD NOT ACCELERATE TO PICK UP SPEED. THIS HAPPENED IN A MAJOR HIGHWAY WHEN IT SUDDENLY STALLED AND COULD NOT PICK UP SPEED. FELT LIKE HAVING NO CONTROL OF CAR SPEED.…

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WE BOUGHT A BRAND NEW 2016 ACURA MDX MODEL AND WITHIN FEW MONTHS, STARTED HAVING TRANSMISSION PROBLEMS. THE CAR WOULD START STALLING IN THE MIDDLE OF THE ROAD AND COULD NOT ACCELERATE TO PICK UP SPEED. THIS HAPPENED IN A MAJOR HIGHWAY WHEN IT SUDDENLY STALLED AND COULD NOT PICK UP SPEED. FELT LIKE HAVING NO CONTROL OF CAR SPEED. THE D LETTER ON DASHBOARD STARTED FLASHING AND ALSO SHOWED BLIND SPOT MONITOR REPORT FAILURES. TOOK THE CAR TO DEALER FIRST TIME AND THEY COULD NOT FIND ANYTHING AND SAID IT SHOULD NOT HAPPEN AGAIN. THE SECOND TIME HAPPENED IN A SHORT PERIOD OF TIME. TOOK IT TO DEALER AND HE SAID ITS FIXED AND KEPT CAR FOR FEW DAYS. WITHIN VERY FEW DAYS THE PROBLEM HAPPENED AGAIN. APART FROM THIS, THE CAR WHEN PUT IN DRIVE FROM PARK WOULD START GOING BACKWARDS WITH LITTLE UPHILL WHICH ALMOST GOT ME IN AN ACCIDENT ON THE HIGHWAY. I FELT VERY UNSAFE TO DRIVE THE CAR ON A HIGHWAY DUE TO THESE SAFETY CONCERNS AS THERE WAS A POTENTIAL FOR ACCIDENTS AND INJURY TO SOME ONE. WE DEMONSTRATED THIS TO DEALER THE THIRD TIME. WE CALLED CLIENT SERVICES OF ACURA MANUFACTURER AND OPENED A CASE. THE REGIONAL MANAGER MENTIONED THEY WILL LOOK INTO THE ISSUES. WE HAD A LONG ROAD TRIP PLANNED AND WE WERE DEPENDENT ON THIS CAR AS IT WAS A FAMILY CAR BUT FELT VERY UNSAFE. THE CLIENT SERVICES OF ACURA HAD COMPLETE LACK OF EMPATHY AND WAS UNWILLING TO DO ANYTHING. HE KEPT STRESSING THAT WE NEED TO PICK UP THE CAR AND RETURN THE LOANER CAR ALTHOUGH WE HIGHLIGHTED THE SAFETY CONCERNS. WE ARE COMPLETELY DISAPPOINTED WITH ACURA AND STILL FEEL UNSAFE WITH THE CAR NOT KNOWING WHAT WILL HAPPEN NEXT.

NHTSA ODI #10882333

2,800 miles · Sep 9, 2015
Equipment Adaptive/mobilityService BrakesVehicle Speed ControlCrash

FORWARD/FRONT COLLISION MITIGATION BRAKING SYSTEM DIDN'T ENGAGE ENOUGH TO REDUCE OR AVOID IMPACT OF THE COLLISION. MY VEHICLE TOOK A RIGHT TURN AT ABOUT 20-25 MPH AND TRAVELLED LESS THAN 2-2.5 CAR LENGTH BEFORE GETTING ONTO THE CURB AND HITTING AN IRON PILLAR ABOUT 2 FEET HIGH ON SIDE WALK. IT WAS A SIDE FRONTAL COLLISION AND…

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FORWARD/FRONT COLLISION MITIGATION BRAKING SYSTEM DIDN'T ENGAGE ENOUGH TO REDUCE OR AVOID IMPACT OF THE COLLISION. MY VEHICLE TOOK A RIGHT TURN AT ABOUT 20-25 MPH AND TRAVELLED LESS THAN 2-2.5 CAR LENGTH BEFORE GETTING ONTO THE CURB AND HITTING AN IRON PILLAR ABOUT 2 FEET HIGH ON SIDE WALK. IT WAS A SIDE FRONTAL COLLISION AND THE PASSENGER SIDE FRONT WHEEL DIRECTLY HIT THE IRON PILLAR. THE VEHICLE SPEED WASN'T REDUCED TO MITIGATE IMPACT/DAMAGE FROM THE COLLISION AND VEHICLE TOOK FULL IMPACT OF THE COLLISION. THE FORWARD/FRONT COLLISION MITIGATION BRAKING SYSTEM MUST BE EVALUATED TO ASSESS SUITABILITY TO AVOID COLLISION WITH OBJECTS OF LOW HEIGHT.

NHTSA ODI #10762377

Official recalls

7

26V365000 · Structure:frame And Members; Suspension:rear

Jun 4, 2026

American Honda Motor Company (Honda) is recalling certain 2016-2022 Honda Pilot, 2017-2023 Ridgeline, 2019-2023 Passport, and 2014-2020 Acura MDX vehicles that were sold in Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, or Wisconsin. The rear subframe may corrode at the suspension mounting points, which can result in rear suspension component failure.

Consequence & remedy

Consequence: Failure of rear suspension components, such as the rear control arm, can cause a loss of vehicle handling and control, increasing the risk of a crash or injury.

Remedy: Dealers will inspect the rear subframe and install a rear subframe reinforcement kit and, as necessary, repair or replace the rear subframe components, free of charge. Interim letters notifying owners of the safety risk were mailed July 27, 2026. Additional letters will be sent once the final remedy is available, anticipated in the fall of 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are AOU and AOT. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning June 10, 2026.

Additional source detail variants (2)

Suspension:rear

American Honda Motor Company (Honda) is recalling certain 2016-2022 Honda Pilot, 2017-2023 Ridgeline, 2019-2023 Passport, and 2014-2020 Acura MDX vehicles that were sold in Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, or Wisconsin. The rear subframe may corrode at the suspension mounting points, which can result in rear suspension component failure.

Consequence: Failure of rear suspension components, such as the rear control arm, can cause a loss of vehicle handling and control, increasing the risk of a crash or injury.

Remedy: Dealers will inspect the rear subframe and install a rear subframe reinforcement kit and, as necessary, repair or replace the rear subframe components, free of charge. Interim letters notifying owners of the safety risk were mailed July 27, 2026. Additional letters will be sent once the final remedy is available, anticipated in the fall of 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are AOU and AOT. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning June 10, 2026.

Structure:frame And Members

American Honda Motor Company (Honda) is recalling certain 2016-2022 Honda Pilot, 2017-2023 Ridgeline, 2019-2023 Passport, and 2014-2020 Acura MDX vehicles that were sold in Connecticut, Delaware, District of Columbia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, Virginia, West Virginia, or Wisconsin. The rear subframe may corrode at the suspension mounting points, which can result in rear suspension component failure.

Consequence: Failure of rear suspension components, such as the rear control arm, can cause a loss of vehicle handling and control, increasing the risk of a crash or injury.

Remedy: Dealers will inspect the rear subframe and install a rear subframe reinforcement kit and, as necessary, repair or replace the rear subframe components, free of charge. Interim letters notifying owners of the safety risk were mailed July 27, 2026. Additional letters will be sent once the final remedy is available, anticipated in the fall of 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are AOU and AOT. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov beginning June 10, 2026.

25V259000 · Exterior Lighting; Interior Lighting

Apr 17, 2025

Honda (American Honda Motor Co.) is recalling certain 2014-2020 Acura MDX vehicles. Moisture may enter the tailgate lid light assembly and wiring harness, which can cause the interior and exterior lights to fail, including the lid lights, position lights, license plate lights and taillights.

Consequence & remedy

Consequence: Vehicle lights that fail to illuminate can decrease visibility and increase the risk of a crash.

Remedy: Dealers will inspect the wiring and install a fuse harness, replace the lid light, and repair the body dust sealer, as necessary, free of charge. Owner notification letters were mailed May 30, 2025. Owners may contact Acura's customer service at 1-800-382-2238. Acura's number for this recall is FLI. Vehicles included in this recall that were previously repaired under NHTSA recall number 19V-256 will need to have the new remedy completed.

Additional source detail variants (2)

Interior Lighting

Honda (American Honda Motor Co.) is recalling certain 2014-2020 Acura MDX vehicles. Moisture may enter the tailgate lid light assembly and wiring harness, which can cause the interior and exterior lights to fail, including the lid lights, position lights, license plate lights and taillights.

Consequence: Vehicle lights that fail to illuminate can decrease visibility and increase the risk of a crash.

Remedy: Dealers will inspect the wiring and install a fuse harness, replace the lid light, and repair the body dust sealer, as necessary, free of charge. Owner notification letters were mailed May 30, 2025. Owners may contact Acura's customer service at 1-800-382-2238. Acura's number for this recall is FLI. Vehicles included in this recall that were previously repaired under NHTSA recall number 19V-256 will need to have the new remedy completed.

Exterior Lighting

Honda (American Honda Motor Co.) is recalling certain 2014-2020 Acura MDX vehicles. Moisture may enter the tailgate lid light assembly and wiring harness, which can cause the interior and exterior lights to fail, including the lid lights, position lights, license plate lights and taillights.

Consequence: Vehicle lights that fail to illuminate can decrease visibility and increase the risk of a crash.

Remedy: Dealers will inspect the wiring and install a fuse harness, replace the lid light, and repair the body dust sealer, as necessary, free of charge. Owner notification letters were mailed May 30, 2025. Owners may contact Acura's customer service at 1-800-382-2238. Acura's number for this recall is FLI. Vehicles included in this recall that were previously repaired under NHTSA recall number 19V-256 will need to have the new remedy completed.

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.

19V256000 · Exterior Lighting; Exterior Lighting:tail Lights

Mar 28, 2019

Honda (American Honda Motor Co.) is recalling certain 2014-2019 Acura MDX and 2017-2019 Acura MDX Sport Hybrid vehicles. Moisture may enter the tailgate lid lights, possibly causing a loss of the tailgate lid lights and the taillights.

Consequence & remedy

Consequence: Loss of the taillights reduces the vehicle's visibility, increasing the risk of crash.

Remedy: Acura will notify owners, and dealers will modify the tailgate lid lights and install updated gaskets and a wiring sub-harness or will replace both tailgate lid lights. The repairs will be performed free of charge. The recall began May 7, 2019. Owners may contact Acura customer service at 1-888-234-2138. Acura's number for this recall is M49.

Additional source detail variants (2)

Exterior Lighting

Honda (American Honda Motor Co.) is recalling certain 2014-2019 Acura MDX and 2017-2019 Acura MDX Sport Hybrid vehicles. Moisture may enter the tailgate lid lights, possibly causing a loss of the tailgate lid lights and the taillights.

Consequence: Loss of the taillights reduces the vehicle's visibility, increasing the risk of crash.

Remedy: Acura will notify owners, and dealers will modify the tailgate lid lights and install updated gaskets and a wiring sub-harness or will replace both tailgate lid lights. The repairs will be performed free of charge. The recall began May 7, 2019. Owners may contact Acura customer service at 1-888-234-2138. Acura's number for this recall is M49.

Exterior Lighting:tail Lights

Honda (American Honda Motor Co.) is recalling certain 2014-2019 Acura MDX and 2017-2019 Acura MDX Sport Hybrid vehicles. Moisture may enter the tailgate lid lights, possibly causing a loss of the tailgate lid lights and the taillights.

Consequence: Loss of the taillights reduces the vehicle's visibility, increasing the risk of crash.

Remedy: Acura will notify owners, and dealers will modify the tailgate lid lights and install updated gaskets and a wiring sub-harness or will replace both tailgate lid lights. The repairs will be performed free of charge. The recall began May 7, 2019. Owners may contact Acura customer service at 1-888-234-2138. Acura's number for this recall is M49.

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.

16V417000 · Fuel System, Gasoline:storage:tank Assembly

Jun 9, 2016

Honda (American Honda Motor Co.) is recalling certain model year 2015 Acura MDX 2WD and MDX 4WD vehicles, 2016 Acura MDX 4WD vehicles, 2015-2016 Honda Odyssey vehicles, and 2016 Honda Pilot 2WD and 4WD vehicles. The affected vehicles have fuel tanks that were manufactured with insufficient welds which may separate and allow fuel to leak out.

Consequence & remedy

Consequence: A fuel leak in the presence of an ignition source may result in a fire.

Remedy: Honda will notify owners, and dealers will replace the fuel tanks, free of charge. Owners may contact Honda/Acura customer service at 1-888-234-2138. The recall began on July 29, 2016. Honda's numbers for this recall are KA9 (Honda vehicles) and KB0 (Acura vehicles).

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

3

PE25008 · 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.