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

What owners actually said

373 reports

120 miles · Sep 30, 2016

Electrical SystemFuel/propulsion SystemUnknown Or Other

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NOTHING BUT TROUBLE SINCE I BOUGHT IT. PURCHASED JAN 2016. HAS REPLACED --- NAVIGATION, AMPLIFIER & FUEL PUMP!!! OWNED 2016 MDX FOR LESS THAN A WEEK- VEHICLE JOLTS FORWARD-GIVES ITSELF EXTRA GAS EVEN WHEN YOUR FOOT IS ON THE BRAKE! TRANSMISSION NOT SMOOTH. BEEN IN FOR SERVICE OVER 40 DAYS NOW (TOTAL). HESITATES SOMETIMES- WAS STUCK AT 15 MPH FOR A FEW MINUTES. RADIO GOES UNRESPONSIVE- NO BUTTONS WORK GETS STUCK AT STATION/VOL CAN'T TURN OFF EITHER. NAVIGATION DIED- TURNED OFF, THEN FLICKERED(WAS REPLACED) . SPEAKERS WENT FLAT- AMPLIFIER DIED (WAS REPLACED). THE ENGINE IDLE FEATURE DOESN'T WORK RIGHT. IT DOESN'T KEEP MY SAMSUNG PHONE CHARGED. I'VE TRIED MULTIPLE CORDS INCLUDING THE ORIGINAL ONE THAT CAME WITH PHONE. ACURALINK DOESN'T ALWAYS WORK EITHER. I SENT A DESTINATION BUT IT DOESN'T SHOW UP FOR A FEW HOURS OR DAYS! IT TWEETS NOW. THE WINDOW NOW SQUEAKS (NO, IT IS NOT TINTED OR ANYTHING). IT MAKES A STRANGE DRIPPING NOISE WHEN YOU TURN IT OFF. IT EATS GAS! I FILL IT UP AND IT'S GONE IN A BLINK..NOT THE APPROPRIATE MILES. IT BEEPS LOUDLY AND BLINKS THAT THERE IS AN OBJECT APPROACHING FOR NO REASON- NO ONE/THING THERE- NOTHING MOVING. IT HAS A MIND OF IT'S OWN. I'VE BEEN A LOYAL HONDA/ACURA OWNER FOR OVER 18 YEARS AND THEY HAVE NOT HELPED. WHEN THEY REPLACED THE NAVI THEY SAID THEY'D GIVE ME $500 FOR MY TROUBLE- BUT DIDN'T ANYWAY. THEY SAY THERE IS NOTHING WRONG WITH IT-- BUT JUST MONDAY SAID IT NEEDS A NEW FUEL PUMP BUT IS "SO NEW" THEY DON'T HAVE ONE SO IT HAD TO BE ORDERED. DISGRACEFUL. I ASKED FOR IT TO BE REPLACED- WAS DENIED. ACURA CLIENT REP SAYS- "AT THIS TIME THERE IS NOTHING WE CAN DO" I HAVE A SPINAL CONDITION AND THE JOLTING HURTS ME GREATLY. SOMEDAYS I CAN'T DRIVE MY BRAND NEW VEHICLE BC I CANT TAKE THE PAIN. THEY DON'T CARE. THEY DON'T STAND BEHIND THEIR PRODUCT EITHER. HIGHLY DISAPPOINTED IN VEHICLE AND COMPANY

NHTSA ODI #10910814

16,000 miles · Sep 26, 2016

Power Train

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THERE IS NO WAY TO PLACE THE CAR IN NEUTRAL WITHOUT TURNING THE ENGINE ON. TODAY I WAS AT A GAS STATION WHEN A FUEL PUMP MALFUNCTIONED AND THERE WAS A FUEL SPILL THAT NEEDED TO BE CLEANED. THE PROCEDURE WAS TO MOVE THE CAR WITHOUT TURNING ON THE ENGINE SO THEY CAN ACCESS THE AREA TO CLEAN UP THE SPILL. AFTER SPEAKING TO MY LOCAL DEALER AND TO THE MAIN CONTACT PHONE NUMBER FOR HONDA NORTH AMERICA, THERE IS NO WAY TO GET THE CAR IN NEUTRAL WITHOUT THE ENGINE BEING ON. THIS CAUSED A SIGNIFICANT DELAY IN GETTING MY CAR MOVED SINCE A TOW TRUCK WITH A DOLLY WAS NEEDED.

NHTSA ODI #10909783

50 miles · Aug 7, 2016

Power Train

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AS I DRIVE MY CAR I EXPERIENCE VERY STRANGE BEHAVIOR FROM MY 9 SPEED TRANSMISSION. IT OCCURS BOTH WHILE ACCELERATING AND DECELERATING. DURING DECELERATION: (1) BY ONLY TAKING YOUR FOOT OFF THE GAS TO DECELERATE CREATES TRANSMISSION CONFUSION (THE CAR DOESN'T KNOW WHICH GEAR TO BE IN), WHICH CAN CAUSE THE CAR TO LUNG FORWARD OR JERK BACKWARD (2) THIS ALSO MAKES IT HARD TO STOP, REQUIRING LOTS OF EXTRA BRAKE PRESSURE. DURING ACCELERATION THE CAR CAN FEEL UNRESPONSIVE, WHICH CAN PROVE SCARY WHEN PULLING OUT INTO TRAFFIC.

NHTSA ODI #10893785

10,000 miles · Aug 2, 2016

Power Train

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WE PURCHASED A 2016 ACURA MDX WITH SH-AWD. WITHIN THE FIRST FEW WEEKS WE NOTICED THE TRANSMISSION SHIFTS WERE JERKY AND ERRATIC. MOST OF THE PROBLEMS OCCURRED WHEN DRIVING BLOW 40 MPH. THE VEHICLE ALSO LUNGES FORWARD UNEXPECTEDLY WHEN DECELERATING WHILE YOUR FOOT IS OFF THE GAS PEDAL. IT FEELS AS IF THE CAR DOWNSHIFTS AND YOU GET SOME UNEXPECTED ACCELERATING. WE HAD ISSUES WITH THE TRANSMISSION SINCE THE FIRST FEW WEEKS, THE DEALERSHIP KEPT SAYING THAT IT IS AN 'ADAPTIVE TRANSMISSION' AND WILL GET BETTER AFTER TIME. AFTER A FEW MONTHS, THINGS ONLY GOT WORSE. THE TRANSMISSION WOULD MAKE A LOUD METAL ON METAL NOISE WHEN STARTING THE CAR UP. THE VEHICLE WAS IN THE DEALERSHIP FOR ALMOST 3 WEEKS BEFORE THEY COULD IDENTIFY AND FIX THE PROBLEM. THEY ENDED UP REPLACING THE ENTIRE TRANSMISSION DECEMBER 2015 AND WE HAD TO GO BACK TO HAVE THE TRANSMISSION ADJUSTED AS IT WAS SHIFTING SO HARD THAT YOU WOULD HEAR A CLUNK. THE VEHICLE HAS NEVER BEEN THE SAME AND IT DOES NOT FEEL SAFE TO DRIVE, ESPECIALLY IN THE WINTER. WE ARE VERY CAREFUL WHEN COMING TO A STOP BECAUSE YOU NEVER KNOW IF IT WILL SUDDENLY LUNGE FORWARD. NOW 8 MONTHS AFTER HAVING THE TRANSMISSION REPLACED, THE SAME NOISE IS COMING BACK. THE CAR IS BACK IN THE DEALERSHIP AND THEY WERE ABLE TO REPLICATE THE SOUND AGAIN. HOWEVER, NOW THEY ARE TELLING US THAT IT'S A CHARACTERISTIC OF THE TRANSMISSION AND THAT 40-50% OF ALL MDX'S WITH THE 9 SPEED AUTO WILL DEVELOP THIS NOISE! THEY SAY IT IS DUE TO THE FLUID BUILDING UP AT THE BOTTOM OF THE TRANSMISSION AND WHEN IT STARTS UP THE FLUID GETS PUSHED THROUGH ALL THE GEARS. IT SOUNDS MORE LIKE METAL ON METAL TO ME AND WHY WAS THE NOISE NOT THERE PRIOR AND ALWAYS DEVELOPS AFTER 6-8 MONTHS? I HAVE NOT SEEN ANYTHING ONLINE REGARDING THIS NOISE THAT SUPPOSEDLY OCCURS TO 40-50% OF MDXS.

NHTSA ODI #10892606

100 miles · Jul 24, 2016

Engine

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WE TOOK A TEST DRIVE LOCALLY AROUND THE DEALER ON CITY STREETS AND DROVE MOSTLY UNDER 35 MILES PER HOUR. LATER THAT DAY WE TOOK DELIVERY OF OUR NEW 2016 ACURA MDX. AS WE STARTED DRIVING IT WE EXPERIENCED PROBLEMS WITH SHIFTING. IT WAS ABNORMAL JERKING AND HESITATING AT SPEEDS BETWEEN 10-55MPH. IT WOULD SHIFT THROUGH GEARS RANDOMLY. SO MUCH JERKING AND HESITATING THAT MY FAMILY COMPLAINS OF JOLTS TO THEIR BODY. I HAVE TAKEN MY CAR IN SEVERAL TIMES AND THEY INSIST THAT THIS IS NORMAL TO DUE 9 SPEED OPERATION. THE ONLY WAY THAT I AM DRIVING THE CAR SMOOTHLY IS BY BABYING THE PEDAL. I DO NOT FEEL SAFE AND DO NOT FEEL CONFIDENT IN DRIVING IT. YOU WOULD HIT THE ACCELERATOR THE CAR WILL HESISTATE BEFORE THE CAR GOES FORWARD. THE BUTTONS WHILE BEING A COOL NEW FEATURE PRESENTS A SAFETY PROBLEM BECAUSE YOU HAVE TO LOOK DOWN AND FREQUENTLY CANNOT ENGAGE IN THE PROPER GEAR. IF YOU NEED TO GO FAST OR EVER GET CHASED?? THEN YOU CAN'T DO SO IN A QUICK MANNER! CAR NOW HAS 9800 MILES AND THIS PROBLEM STILL EXISTS.

NHTSA ODI #10887999

6,000 miles · Jul 3, 2016

Unknown Or OtherVehicle Speed Control

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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

50 miles · Jun 23, 2016

Power Train

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I HAVE PURCHASED THE VEHICLE ON 3/23/16 AND FROM DAY ONE I HAVE BEEN HAVING ISSUES WITH THE TRANSMISSION. WHEN I COME TO A STOP AND WAIT FOR ONCOMING TRAFFIC TO GIVE ME CHANCE TO CROSS THE STREET. WHEN I FINALLY GET THE CHANCE TO CROSS I PRESS THE GAS PEDAL AND THE CAR JUST DOES NOT WANT TO GO, IT STALLS. SAME ISSUE WHEN GETTING ON THE HIGHWAY WAITING FOR A CHANCE TO GET IN BUT THE CAR DOES NOT WANT TO. IT IS AN SAFETY ISSUE FOR EVERYONE BECAUSE I DO NOT KNOW IF THE CAR WILL RESPOND AND IF IT DOES NOT I CAN CAUSE OTHER VEHICLES TO CRASH INTO MINE. ANOTHER ISSUE JUST CAME OUT YESTERDAY I JUST GOT HOME AND WAS PARKING THE CAR ON MY PARKING LOT WHICH IS FLAT. WHILE PARKING AND SHIFTING FROM REVERSE TO DRIVE THE CAR JUST WOULD NOT MOVE FORWARD AT ALL AND A LIGHT CAME OUT SHIFT TO PARK SO I DID AND THEN WHEN I SHIFTED TO REVERSE THE CAR WOULD ACCELERATE RAPIDLY. I HAVE THAT SEVERAL TIMES AND EVERY TIME WOULD DO THE SAME DID NOT GO FORWARD AT ALL AND REVERSE RAPIDLY. I HAVE RECORDED THE WHOLE ISSUE ON MY PHONE AND BROUGHT IT TO THE DEALER. THEY HAVE TOLD ME THAT THEY NEVER HAVE SEEN THIS PROBLEM AND THEY WILL STAY WITH MY NEW CAR FOR ABOUT ONE WEEK. SOMETHING SHOULD BE DONE WITH TRANSMISSION ISSUE BEFORE ANYONE GETS INJURED OR KILLED. DEFINITELY DID NOT EXPECT THAT FROM A $54,000 LUXURY SUV. I HAD TRADED MY 2009 ACURA MDX FOR THIS HUGE PROBLEM, WHAT A MISTAKE.

NHTSA ODI #10876249

Mileage unknown · Jun 13, 2016

EnginePower Train

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

NHTSA ODI #10873977

1,300 miles · May 24, 2016

Electrical SystemElectronic Stability Control (esc)Steering

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AT 1300 MILES. VEHICLE EXHIBITED A CONDITION WHERE THE ENTIRE ELECTRICAL SYSTEM FAILED, TRIGGERING ALERTS FOR EVERY SYSTEM. EMISSIONS, STABILITY, EVERY SAFETY FUNCTION, BRAKES, STEERING. VEHICLE WENT INTO SOME KIND OF FAILSAFE MODE WHERE THE TRANSMISSION DID NOT SHIFT WELL AT ALL, AND THE CAR WAS BARELY DRIVABLE. VEHICLE DID THIS TWICE OVER A WEEKEND. TOOK IT TO ACURA, AND AFTER AN ANALYSIS THEY BLAMED "BAD GAS." THIS IS AN EXCUSE AS THE VEHICLE ONLY HAD 1300 MILES ON IT AND HAD ONLY HAD 2 FILL UPS, AND BOTH WERE WITH TOP TIER PREMIUM GASOLINE. IN ADDITION, I DO NOT BELIEVE SOME "BAD" GAS SHOULD CAUSE THE ENTIRE VEHICLE TO GO COMPLETELY HAYWIRE SHUTTING EVERY SYSTEM OFF. THIS SEEMS TO BE A MAJOR FLAW IF SO. HOWEVER, AS I DON'T BELIEVE THE ANALYSIS THAT IT WAS "BAD GAS", I THINK ACURA HANDLED THE SITUATION WRONG AND IS SIMPLY USING AN EXCUSE RATHER THEN DETERMINING WHY SOME SORT OF ELECTRICAL CONDITION CAUSED THIS MASSIVE FAILURE OF THE VEHICLE.

NHTSA ODI #10870647

190 miles · Apr 8, 2016

Air BagsVisibility/wiper

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BRAND NEW ACURA MDX 2016 WAS PURCHASED FROM WEIR CANYON ACURA HONDA IN ANAHEIM, CALIFORNIA ON MARCH 18TH 3/18/2016. IT HAS 40K BUMPER TO BUMPER WARRANTY PER PAPERWORK AND DEALER PLUS PURCHASED EXTENDED 100,000 8-YEAR WARRANTY FOR ANY DEFECTS, ETC. AGAIN BUMPER TO BUMPER. WITHIN ONE WEEK ON 3/25/2016 WITHIN ONLY 190 MILES ON THE ODOMETER ON THIS BRAND NEW $60K VEHICLE GLASS WINDSHIELD DEFECT WAS NOTICED WITH CRACKING DESPITE NOT SEEING OR HEARING ANYTHING HIT THE WINDSHIELD. IT WAS DRIVEN ON CALIFORNIA FREEWAY HOME FROM ANAHEIM TO NORTH SAN DIEGO COUNTY (120 MILES.) UPON NOTICING THE DEFECT THE DEALER WAS CONTACTED BUT THEY SAID ANYTHING CAN HIT THE GLASS AND SAID WILL DO NOTHING ABOUT IT. (CONTACTED ELI SALES MANAGER AND PAUL SWIM GENERAL MANAGER OF WEIR CANYON HONDA ACURA) THEN PERFORMED A SEARCH ON THE INTERNET AND NOTICED MANY OTHER ACURA OWNERS HAVE GLASS BREAKAGE AND CRACKING ISSUES AND THERE ARE BLOGS AND ENTRIES FROM ACURA OWNERS ON THE INTERNET'S GOOGLE SEARCH OF ACURA GLASS CRACKING BREAKAGE AND IT SEEMS TO BE A COMMON TREND. SO I PROCEEDED TO CONTACT DEALER AGAIN TO DISCUSS IT SOME MORE WITH THE DEALER AND EXPLAINED TO THEM THIS IS BRAND NEW VEHICLE PURCHASED WITH NEW AUTO WARRANTY PLUS ADDITIONAL $3000 EXTENDED WARRANTY FROM YOUR DEALERSHIP SO WHY ARE YOU NOT PERFORMING CUSTOMER CARE AND CARE ABOUT DEFECT IN YOUR VEHICLE'S SAFETY COMPONENT (WINDSHIELD) BUT THEY HUNG UP THE PHONE OR USED PROFANITY WHEN CALLED BACK. PAUL SWIM GENERAL MANAGER EVEN COMMENTED THAT EVEN ONE OF HIS OWN LOANER DEALERSHIP VEHICLES HAS A CRACK BREAK ON THE WINDSHIELD GLASS DESPITE BEING NEW. OPENED CASE WITH ACURA HEADQUARTERS IN TORRANCE CA ON 3/29/16 CASE# 4559849 BUT TALKING TO THEIR MANAGER (JUAN) AND DISTRICT MANAGER THEY REFUSED TO BE ACCOUNTABLE AND IGNORED COMPLAINT AS WELL. THE FRONT WINDSHIELD IS BASICALLY WEAK FRAGILE AND UNABLE TO PROVIDE REASONABLE SAFETY.

NHTSA ODI #10854355

Official recalls

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

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

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.

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

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

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

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

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

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

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

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

Engine And Engine Cooling:engine:engine Control Module (ecu/ecm):software

Engine And Engine Cooling:engine:hard Parts Internal/mechanical

Engine And Engine Cooling:engine

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.