2016 ACURA MDX

7 recalls, 516 complaints - 517 TSBs - 5/5 safety rating

SUSPENSION:REAR

Defect Description

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, Minne... Read more

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. Owner notification letters are expected to be mailed July 7, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Ho... Read more

880,514 vehicles affected

Manufacturer: Honda (American Honda Motor Co.)

EXTERIOR LIGHTING

Defect Description

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 F... Read more

152,800 vehicles affected

Manufacturer: Honda (American Honda Motor Co.)

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

Defect Description

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, F... Read more

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.

2,490,460 vehicles affected

Manufacturer: Honda (American Honda Motor Co.)

ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL

Defect Description

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

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... Read more

248,999 vehicles affected

Manufacturer: Honda (American Honda Motor Co.)

EXTERIOR LIGHTING:TAIL LIGHTS

Defect Description

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 1-888-2... Read more

322,897 vehicles affected

Manufacturer: Honda (American Honda Motor Co.)

FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP

Defect Description

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

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... Read more

437,032 vehicles affected

Manufacturer: Honda (American Honda Motor Co.)

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

Defect Description

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 wh... Read more

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).

39 vehicles affected

Manufacturer: Honda (American Honda Motor Co.)

Complaint Statistics

516 total complaints 28 crashes 3 fires 18 injuries

Top Reported Components

Component	Complaints
POWER TRAIN	114
ENGINE	74
ELECTRICAL SYSTEM	60
UNKNOWN OR OTHER	55
FUEL/PROPULSION SYSTEM	32
VEHICLE SPEED CONTROL	25
SERVICE BRAKES	24
STEERING	20
AIR BAGS	14
ELECTRONIC STABILITY CONTROL (ESC)	9

Incident date: Jul 1, 2026

Engine began knocking, brass colored shaving in drained oil due to bearing damage. This vin is not covered by the recall scope

Incident date: Jun 25, 2026

I am filing a safety and compliance complaint regarding execution of Federal Recall Campaign #26V365 by Valley Stream Acura and sales fraud by Paragon Acura. I purchased this 2016 Acura MDX from Paragon Acura on May 29, 2026. I have driven it only 550 miles, placing it strictly within the statutory ... Read more

Incident date: Jun 25, 2026

Incident date: Jun 27, 2026

Started (first noticed)check engine light flashing turned radio down right of way and noticed engine knocking with no warning still 40% engine oil life left. Had test done P0303 misfire on cylinder 3 and rod bearing knock was told need an engine . Had all oil changes and maintenance done on time. ra... Read more

Incident date: Jun 23, 2026

My 2016 Acura Max sha awd has 124 k on it and the other day I was driving down the road and my engine light went on than I lost power down to 20 mph and heard a knocking noise from the engine like the rod bearing broke or something I’ve noticed the recall on the engine for some Acura 2016-2025 3.5... Read more

Incident date: May 15, 2026

I was driving on the highway. All of a sudden, my engine started making knocking noises. Shortly after that, the car started to lose power, and immediately the low engine oil light came on. I pulled over immediately to check the engine oil level. Oil level was normal. I restarted the car, but t... Read more

Incident date: Jun 24, 2026

I started the vehicle and steering wheel was frozen and EPS, Brake, and lane departure lights on the dash. I shut the car off and let it sit for five minutes. Restarted and the steering wheel came back to normal. but all light remained on. I drove the car about half a mile and the lights went off. W... Read more

Incident date: Jun 13, 2025

Our 2016 Acura MDX SH-AWD has the exact same engine problem/damage caused by the Connecting Rod Bearing recall. Our vehicle displayed the exact symptoms described by countless other MDX owners including owners who have vehicles both on & not included on the current recall list.

Incident date: Jun 13, 2025

Incident date: Jun 24, 2026

Incident date: Jun 12, 2026

This make and model has the same problems with the engine rod bearings it’s the v6 3.5L

Incident date: May 16, 2026

ABS, brake, and traction warning lights came on. Loss of power brakes/limited manual brake. Extended warranty/customer service outreach did not apply. Car is at 120,000 miles and almost 12 years.

Incident date: May 13, 2026

The contact owns a 2020 Nissan Kicks. The contact stated that while the fiancé was driving approximately 30 MPH, and turning left the power steering and power brake suddenly failed causing the fiancé to loose control of the steering and and crash to a traffic pole. The contact indicated that prio... Read more

Crash 1 injured

Incident date: May 10, 2026

Dash said look for safe place to pull over. When turned engine off, it would not start again. Had to wait hours to get it towed to dealership. Been there over 5 weeks and they still don't know what's wrong but suspect hybrid battery problem. Only about 21k miles and 18 mo old. No loaner provided... Read more

Incident date: May 10, 2026

Incident date: Mar 13, 2026

I am reporting a Safety Recall Violation at Davis Honda [XXX] ). My 2023 CR-V was serviced for Recall 24-117. I was charged $175.66 for the alignment. Per Service Bulletin 24-117, this is a mandatory free part of the recall. Charging for a safety recall is a federal violation. INFORMATION REDACTED ... Read more

Incident date: May 2, 2026

no incident : recall that was done on hood. gas cap/lid doesn't close tightly Hood looks like it going to open , left side front end lifts when driving on freeway, Honda of the Desert replaced latch but it did not solve the problem

Incident date: Mar 24, 2026

I am writing to formally report a serious safety issue with my brand-new Jeep Grand Cherokee (got it from DARCARS Rockville, MD dealership) and to request immediate resolution under warranty and applicable consumer protection laws. I purchased this vehicle with the expectation of reliability, safet... Read more

Incident date: Apr 18, 2026

Recall on my vehicle, dealership has not done anything about it despite me taking it to them.

Incident date: Nov 1, 2025

My 2019 Hyundai Sonata has been experiencing excessive oil consumption since I purchased it. The vehicle requires oil to be added approximately every two weeks, which indicates a serious internal engine issue. Recently, the check engine light turned on, and I took the vehicle to a dealership for in... Read more

Incident date: Nov 1, 2025

Incident date: Apr 8, 2026

The contact owns a 2014 Lincoln MKT. The contact stated that while driving approximately 25 MPH, the vehicle stalled and shut off and failed to restart. The vehicle was later towed to the local dealer, and the contact was informed that the vehicle was not serviceable. There was no explanation provid... Read more

Incident date: Apr 8, 2026

The contact owns a 2020 Chevrolet Malibu. The contact stated that while driving approximately 35 MPH, an unknown warning light illuminated, and the vehicle started to lose motive power. The contact stopped at a traffic signal and after depressing the accelerator pedal when the light changed, the veh... Read more

Incident date: Jan 5, 2026

The panoramic sunroof on my 2023 GMC Yukon Denali Ultimate XL spontaneously exploded while driving westbound on I-20 on March 13. There was no impact from road debris, no vehicles ahead, no overpass, and no external cause. The failure sounded like an explosion or gunshot. Tempered glass shattered wi... Read more

Incident date: Mar 21, 2026

The contact owns a 2014 Toyota Camry. The contact stated that while driving approximately 20 MPH, the accelerator pedal was depressed, and the vehicle hesitated before jolting into the next gear. The contact stated that occasionally the vehicle almost stalled and was shuddering abnormally before shi... Read more

Incident date: Mar 17, 2026

testung

Incident date: Mar 14, 2026

While driving vehicle suddenly, and randomly, has a loss of engine response whole pressing the accelerator. Engine randomly shuts off while parked or at a traffic light, and can be difficult to restart after causing a traffic hazard.

Incident date: Aug 25, 2025

The vehicle suddenly loss power while I was driving on a busy interstate. I was almost rear-ended by the vehicle behind me. I had to coast my vehicle to the shoulder of the road crossing lanes of traffic without power! It was terrifying. I could have been wrecked our worse! The check engine lights... Read more

Incident date: Jan 27, 2026

2025 Jeep Grand Cherokee L Limited - Mileage 8,855 - Owned for 6 months!!! - 11/22/2025 System failure with the Forward Collision Warning (FCW) & Active Braking (AB). Available for inspection upon request until vehicle buyback is complete. - At the point of failure the brakes locked up while travel... Read more

Incident date: Oct 8, 2025

Purchased this ford escape for our granddaughter with in the last 2 years as a used vehicle and during a recent visit to a local ford dealer for another issue, they noticed the rear subframe crossmember had rust holes across it. Not sure if it is unsafe to drive due to the main structure looks solid... Read more

Incident date: Oct 8, 2025

AT 06:52 AM Jan 28 2026, a waymo autonomous taxi passed a school bus with its stop sign extended on the 1400 block of Newcomb Ave, San Francisco CA 94124. Without including personal information- the school bus was picking up a special need student in front of his house. I believe this student is a ... Read more

Incident date: Jun 1, 2025

After have the engine tested it was determined that my vehicle will receive the 0W/40 oil. After that change I have notices a lot of rattling and the engine not behaving like it should.

Incident date: Mar 31, 2025

Vehicle: 2022 Ford F-250 Super Duty Component: Door latch / door ajar sensor system This complaint concerns a latent manufacturing defect involving the door latch / door ajar sensor system on a 2022 Ford F-250. The defect causes the vehicle to falsely indicate that doors are open when they are full... Read more

Incident date: Nov 29, 2025

The contact was a police officer calling on behalf of the owner of a 2025 Toyota 4Runner. The contact stated that while the owner was attempting to park the vehicle in a parking spot, the vehicle began to independently accelerate up a hill. The owner then placed the vehicle into reverse(R) as the ve... Read more

Crash

Incident date: Jan 10, 2026

My name is [XXX] , and I am filing this safety complaint regarding my 2025 Toyota Sienna, VIN [XXX] , subject to Recall 25TA12. The vehicle has been under recall for a safety issue related to second-row seat rails, and I have been informed by both the dealership and Toyota representatives that they... Read more

Incident date: Jul 1, 2025

1. On several occasions while braking over uneven surfaces, the vehicle would not come to a complete stop, the brake pedals and steering wheel shook violently, and the vehicle continued to propel forward although I had the brakes engaged. This almost caused me to collide with other vehicles. The dea... Read more

Incident date: Jul 1, 2025

The contact owns a 2024 Jeep Wrangler 4XE. The contact received notifications of NHTSA Campaign Numbers: 25V710000 (ELECTRICAL SYSTEM) and 25V766000 (ENGINE). However, the parts to do the recall repair were not yet available. The vehicle was serviced under NHTSA Campaign Number: 24V720000 (ELECTRICA... Read more

Incident date: Dec 29, 2025

My Kia OptimaLX had no check engine light not running any different no warning or light indicators turned on but car caught on fire while parked after only driving less than 5mins less than 1 mile from home. Entire front dash burned all the way to the gear shift. Every recall notice recieved was tak... Read more

Fire

Incident date: Jan 6, 2026

***1*** The emissions system on this truck (2022 Ram 3500 with 34,435 miles) has been problematic since I acquired it 5 months ago. It continually attempts to regenerate and rid itself of ash/soot buildup. If it does not successfully regenerate, it will go into a state of reduced power, also known... Read more

Incident date: Nov 23, 2024

CRITICAL SAFETY DEFECT: HIGH-SPEED BRAKING SURGE & ELECTRICAL FAILURE Life safety concerning ! 1. Braking Failure at Highway Speeds: The vehicle exhibits a severe safety defect involving unintended acceleration/surging while braking. While driving in 'D' (Drive) mode at approximately 50 MPH, when a... Read more

Incident date: Oct 1, 2025

I was travelling at approximately 32 miles per hour when I rear ended a vehicle that was in front of me, the vehicle in front of me was stopped. The airbags did not deploy in my vehicle. Damage to the vehicle was substantial enough to declare the vehicle a total loss.

Crash 3 injured

Incident date: Nov 1, 2025

Consistent clicking noise when turning steering wheel left or right from stopped to slow speeds. Noise observed around 1,200 miles. Both front CV joints/axels were replaced by dealership of purchase at approximately 3,200 miles. Identical clicking sounds have begun again. Vehicle has approximately 5... Read more

Incident date: Dec 7, 2017

12 V Battery continues to die and I've had the car less than a year. On [XXX] the battery was dead. Our neighbor put it on his supercharger. On [XXX] the 12V battery low light came on while I was driving 30 miles away. It went off the next day and reappeared on Thursday [XXX] disappeared on Friday a... Read more

Incident date: Nov 28, 2025

The contact owns a 2024 Jeep Wrangler 4XE. The contact received notifications of NHTSA Campaign Numbers: 25V741000 (Electrical System), 25V710000 (Electrical System), and 25V766000 (Engine); however, the parts to do the recall repairs were not yet available. The contact stated that while driving 70 ... Read more

Incident date: Nov 22, 2025

Ford internal engineer emails from Aug 5–6, 2025 show Ford KNEW about this safety defect months earlier. The engineer told the dealer it was “ok and safe to drive with the warning messages” and admitted “engineering is aware of some customers still experiencing driver assist issues and softw... Read more

Incident date: Nov 22, 2025

Incident date: Jan 1, 2020

When using Apple Car Play and Sirius radio through Apple Car Play, the radio station controls on the steering wheel do not function properly and actually function differently than when using the native Nautilus radio. When using Apple Car Play, in order to change radio stations, you must use the ... Read more

Showing 50 of 516 complaints.

NHTSA Safety Ratings, 2016 ACURA MDX

2016 Acura MDX SUV FWD

Category	Rating
Overall Rating	5 / 5 ★★★★★
Frontal Crash	5 / 5 ★★★★★
Frontal Crash, Driver	5 / 5 ★★★★★
Frontal Crash, Passenger	5 / 5 ★★★★★
Side Crash	5 / 5 ★★★★★
Side Crash, Driver	5 / 5 ★★★★★
Side Crash, Passenger	5 / 5 ★★★★★
Rollover	4 / 5 ★★★★☆
Rollover Risk	16.4%

Safety Technology

Feature	Status
Electronic Stability Control	Standard
Forward Collision Warning	Optional
Lane Departure Warning	Optional

Source: NHTSA 5-Star Safety Ratings Program. Ratings are based on crash tests conducted by the National Highway Traffic Safety Administration.

Technical Service Bulletins, 2016 ACURA MDX

517 manufacturer communications from 239 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

Component	Bulletins
060000 ENGINE AND ENGINE COOLING	69
110000 ELECTRICAL SYSTEM	47
100000 POWER TRAIN	34
350000 EQUIPMENT	32
060000 ENGINE (PWS)	29
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY	27
162500 STRUCTURE:BODY:TAILGATE	27
170000 LATCHES/LOCKS/LINKAGES	23

060000 ENGINE AND ENGINE COOLING

Service Bulletin - The engine will not crank on the initial startup attempt after the vehicle has been exposed to precipitation and then freezing temperatures. Water can enter the starter motor. In cold temperatures the water can freeze, pr

110000 ELECTRICAL SYSTEM

Service Bulletin - Under certain circumstances, after coming to a stop and engaging idle stop the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Typically, the client can immediately res

060000 ENGINE AND ENGINE COOLING

Product Update - Under certain circumstances, after coming to a stop and the idle stop feature engaging, the vehicle may not automatically restart. Acura is providing a product update with a new PGM-FI software update to fix this issue.

060000 ENGINE AND ENGINE COOLING

Warranty Extension - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart.

060000 ENGINE AND ENGINE COOLING

Warranty Extension - Warranty Extension reimbursement form for engine idle stop repairs made before the warranty extension notice date.

120000 EXTERIOR LIGHTING

Service Bulletin - Recall update for 2014 - 2019 MDX and 2017 - 2019 MDX Hybrid Sport models. An uneven sealing surface allows moisture to enter the inner taillight(s), causing one or all of the taillights not to work. Honda updated the ins

060000 ENGINE AND ENGINE COOLING

Service Bulletin - The engine will not crank on the initial startup attempt after the vehicle has been exposed to precipitation and then freezing temperatures.

110000 ELECTRICAL SYSTEM

Service Bulletin - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Typically, the customer can immediately restart the vehicle by selecting Park and pushing t

060000 ENGINE AND ENGINE COOLING

118000 ELECTRICAL SYSTEM:SOFTWARE

Dealer Message - During development, the idle stop enable criteria was mis-set allowing idle stop to improperly engage while battery health is low. Under certain circumstances, after coming to a stop and engaging idle stop, the vehicle may

110000 ELECTRICAL SYSTEM

060000 ENGINE AND ENGINE COOLING

118000 ELECTRICAL SYSTEM:SOFTWARE

110000 ELECTRICAL SYSTEM

060000 ENGINE AND ENGINE COOLING

118000 ELECTRICAL SYSTEM:SOFTWARE

110000 ELECTRICAL SYSTEM

060000 ENGINE AND ENGINE COOLING

070000 FUEL SYSTEM, GASOLINE

American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RLXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected), P0171 & P0174 (Rear/Front Bank Fue

060000 ENGINE AND ENGINE COOLING

061700 ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR

Dealer message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected), P0171 & P0174 (Re

060000 ENGINE AND ENGINE COOLING

060000 ENGINE (PWS)

110000 ELECTRICAL SYSTEM

070000 FUEL SYSTEM, GASOLINE

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2016-2020 MDXs, RDXs & TLXs with a client complaint of the Malfunction Indicator Light (MIL) on with the DTC P030X (Cylinder Misfire Detected), P0171 & P0174 (Re

110000 ELECTRICAL SYSTEM

070000 FUEL SYSTEM, GASOLINE

060000 ENGINE AND ENGINE COOLING

110000 ELECTRICAL SYSTEM

070000 FUEL SYSTEM, GASOLINE

060000 ENGINE (PWS)

110000 ELECTRICAL SYSTEM

070000 FUEL SYSTEM, GASOLINE

117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

091200 FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM

070000 FUEL SYSTEM, GASOLINE

117200 ELECTRICAL SYSTEM:INSTRUMENT PANEL:FUEL GAUGE

070000 FUEL SYSTEM, GASOLINE

110000 ELECTRICAL SYSTEM

070000 FUEL SYSTEM, GASOLINE

100000 POWER TRAIN

Service Bulletin - During a downshift from 9th or 8th gear to 7th gear or lower, a miscalculation in the TCM software causes the MIL to come on with DTC P0716 (input shaft [mainshaft] speed sensor [range/performance]).

060000 ENGINE AND ENGINE COOLING

356000 EQUIPMENT ADAPTIVE/MOBILITY

Service Bulletin - The transmission has intermittent harsh or jerky upshifts with steady acceleration.

350000 EQUIPMENT

Service Bulletin - The transmission has intermittent harsh or jerky upshifts with steady acceleration.

100000 POWER TRAIN

Service Bulletin - The transmission has intermittent harsh or jerky upshifts with steady acceleration.

110000 ELECTRICAL SYSTEM

100000 POWER TRAIN

060000 ENGINE AND ENGINE COOLING

061110 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

Service Bulletin - The timing belt area chirps after the engine warms up.

350000 EQUIPMENT

Service Bulletin - The transmission has intermittent harsh or jerky upshifts with steady acceleration.

100000 POWER TRAIN

Service Bulletin - The transmission has intermittent harsh or jerky upshifts with steady acceleration.

060000 ENGINE AND ENGINE COOLING

Service Bulletin - The timing belt area makes a chirping noise after the engine warms up.

070000 FUEL SYSTEM, GASOLINE

Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2014-2019 MDXs & 2015-2019 TLX with a client complaint of a fuel leak at the fuel joint pipe. To better understand the cause of this condition, AHM would like to

070000 FUEL SYSTEM, GASOLINE

220000 SEATS

Service Bulletin - The bolt holes for the replacement second row seat frames are not threaded and require special self-tapping bolts to secure the seat cushion and seat-back frame to the seat frame.

170000 LATCHES/LOCKS/LINKAGES

Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2014-2017 MDXs with a complaint of the automatic tailgate inop. The failure modes include the tailgate opening under power but immediately closing (reversing) on

162510 STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS

110000 ELECTRICAL SYSTEM

350000 EQUIPMENT

070000 FUEL SYSTEM, GASOLINE

170000 LATCHES/LOCKS/LINKAGES

162500 STRUCTURE:BODY:TAILGATE

070000 FUEL SYSTEM, GASOLINE

180000 VEHICLE SPEED CONTROL

Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2016 MDXs & 2015-2017 TLX AWDs with a client complaint of a no auto re-start condition after going into an auto idle stop. Customer should have been able to re-s

110000 ELECTRICAL SYSTEM

170000 LATCHES/LOCKS/LINKAGES

162500 STRUCTURE:BODY:TAILGATE

170000 LATCHES/LOCKS/LINKAGES

220000 SEATS

Service Bulletin - There is a loud buzzing or whining when adjusting the driver's or front passenger's seat forward and backward. The flex cable in the seat adjustment mechanism is not correctly lubricated.

117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

350000 EQUIPMENT

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

110000 ELECTRICAL SYSTEM

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

170000 LATCHES/LOCKS/LINKAGES

162500 STRUCTURE:BODY:TAILGATE

110000 ELECTRICAL SYSTEM

162500 STRUCTURE:BODY:TAILGATE

356000 EQUIPMENT ADAPTIVE/MOBILITY

117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

356000 EQUIPMENT ADAPTIVE/MOBILITY

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

160000 STRUCTURE

Dealer Message - On August 29, 2019, American Honda launched one revised, and one new Warranty Extension paint bulletin. Please review the following summary of requirements within these bulletins and share with the appropriate staff to ensu

130000 VISIBILITY

060000 ENGINE AND ENGINE COOLING

Service Bulletin - Some 9-speed transmission warmers were improperly manufactured and allow the engine coolant and ATF to mix. If the fluids mix, the engine and transmission may be permanently damaged and require replacement. These vehicles

100000 POWER TRAIN

110000 ELECTRICAL SYSTEM

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

162500 STRUCTURE:BODY:TAILGATE

170000 LATCHES/LOCKS/LINKAGES

350000 EQUIPMENT

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

110000 ELECTRICAL SYSTEM

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

350000 EQUIPMENT

Dealer Message - American Honda Motor Co., Inc. (AHM) is requesting instrument panel bracket inspections of ALL 2014-2016 MDXs that fit the criteria listed below.

Showing 100 of 517 bulletins.

NHTSA Safety Investigations, ACURA MDX

Investigations opened by NHTSA into potential safety defects. These are separate from recalls and may or may not result in a recall.

DP, Open , Model Year: 2022

All wheel drive allegation

The Office of Defects Investigation (ODI) received a Petition dated January 9, 2026, requesting an investigation into the loss of the optional all-wheel drive capability in model year (MY) 2021-2023 Acura TLX and MY 2022-2023 Acura MDX vehicles. The Petition contends that the interfacing splines bet... Read more

PE, Open , Model Year: 2016

Engine failure

The Office of Defects Investigation (ODI) has received 414 reports of connecting rod bearing failures in the 3.5L V6 engine used in the following vehicles: Model Years (MY) 2018-2020 Acura TLX, MY2016-2020 Acura MDX, MY2016-2020 Honda Pilot, MY2018-2020 Honda Odyssey, and MY2017-2019 Honda Ridgeline... Read more

EA, Open , Model Year: 2016

No Restart After Auto Start/Stop Engages

On June 3, 2022, the Oﬃce of Defects Investigation (ODI) opened Preliminary Evaluation PE22005 after the agency received VOQs and several ﬁeld reports concerning the Auto Idle Stop (AIS) feature on 2016-2019MY Honda Pilot vehicles. The complaints allege that the engine fails to restart on its ow... Read more

RQ, Closed , Model Year: 2016

Engine failure

On November 8, 2024, the Office of Defects Investigation (ODI) opened Recall Query RQ24013 to assess the scope of Honda recall 23V-751 after receiving complaints that alleged connecting rod bearing failures in vehicles that were not within the scope of recall 23V-751. In November 2023, Honda recalle... Read more

PE, Closed , Model Year: 2003

Inadvertent Air Bag Deployment

The investigation was opened based on reports of frontal air bag inadvertent deployments (ABIDs) on model year (MY) 2003-2004 Honda Odyssey vehicles.In its response dated September 20, 2013, Honda indicated that the MY 2003 Acura MDX vehicles use a SRS Electronic Control Unit (ECU) which contains th... e same electrical component (an ASIC chip) as the Odyssey, and has a similar vehicle electrical system architecture.Through inspection and analysis of field returned vehicles and components, Honda determined that the SRS ECUs used in the Odyssey and MDX can degrade over time and result in the deployment of either the driver and/or the passenger frontal air bags.The deployment occurs without a crash or impact, and may occur while the vehicle is being operated on the roadway.Honda?s analysis determined that, when actuated, the electric power door lock circuitry on both the Odyssey and MDX produces high levels of electrical noise.The electrical noise, which is transmitted to the SRS ECU via harnessing, may cause damage to the ASIC chip.Cumulative damage to the ASIC chip results in an inadvertent deployment event.A similar defect issue was investigated under Engineering Analysis (EA) 12-001, which led to recalls 12V-527 and 13V-040, and to recall 13V-029.In total, ODI is aware of 25 frontal ABIDs on the Odyssey vehicle and another three ABIDs on the MDX vehicles (data as of August 01, 2013).Consistent with findings in EA12-001, the failure data indicated an increasing incident trend with several of the incidents occurring in recent years.The incidents resulted in 9 alleged injuries consisting of burns, cuts and bruises to the upper body region; there were no reports of control loss or vehicle crashes.Some owners noted an air bag warning light and/or chime activated just seconds prior to the air bag deployment while others stated that they did not observe either.ODI notes that Honda also reported ABIDs of non-frontal, side torso and curtain air bags in its submissions. These incidents, which were generally associated with door closures and underbody object strikes, are not related to (or caused by) the noise induced failure of the ASIC chip. Accordingly they were not considered relevant to the investigation.In its September 18, 2013 letter to ODI, Honda announced it will recall 318.7k MY2003-2004 Honda Odyssey and an additional 56k MY2003 Acura MDX, totaling 374.7k vehicles.Under recall 13V-412, Honda will install an electrical noise suppressor unit (a filter) between the ECU and the vehicle electrical harness on each affected vehicle.The remedy filter blocks harmful electrical noise from entering the SRS ECU and is a similar approach as that used in other recall actions.In its supplemental response of December 03, 2013, Honda reported that it also reviewed field data from other peer Honda vehicles, including the MY 2003 Honda Accord, MY 2003-2004 Honda FCX, and the MY 2004 Acura TSX, that use the same suspect ASIC chip.While Honda identified evidence of ABID on these (non-recalled) vehicles, the rate of incidence was lower and the failure trend, which was declining or random, differed from that seen on all other recalled vehicles, including those of other manufacturers.Honda documents identified differences in electrical system architecture and electrical noise emission levels between the non-recalled and recalled products.Honda?s analysis concluded these differences would reduce failure occurrence for the suspect ASIC chip in the non-recalled products.ODI?s review of Honda's information, and the analysis it undertook, indicates that the 13V-412 recall action addresses the safety concerns currently prRead more

EA, Closed , Model Year: 2005

Vehicle Stability Assist Malfunction

On March 14, 2013, American Honda Motor Co., Inc. (Honda) submitted a Defect Information Report to NHTSA identifying a defect in the Vehicle Stability Assist (VSA) system in approximately 183,576 model year (MY) 2005 Honda Pilot, Acura RL and MY 2005-2006 Acura MDX vehicles (NHTSA Recall No 13V-092)... .The population and failure counts provided pertain only to the MY 2005 Honda Pilots that were the subject of this investigation.Honda's recall addresses two conditions in the VSA system that could result in inappropriate brake activation.The first condition is related to a manufacturing concern with a capacitor in the VSA electronic control unit (ECU) circuit board.According to Honda, VSA systems with damaged capacitors may apply a small amount of braking force for a fraction of a second, when the brake pedal is not applied by the driver.If the driver does apply the brake pedal during a malfunction, the VSA system may employ the brake assist feature rapidly increasing braking force independent of the amount of pressure the driver applies to the brake pedal (releasing the brake pedal would end the brake assist activation in such events).The second condition applied to a portion of the MY 2005 Pilot vehicles manufactured at the Alabama assembly plant that may havebeen assembled without tightening one of the VSA system electrical ground connector fasteners to the proper torque.According to Honda, an improperly torqued fastener can result in increased electrical resistance in the VSA system, causing an incorrect signal to be sent to the VSA ECU, which may result in inappropriate braking while driving with no pedal application by the driver.The owners of all affected vehicles will be contacted by mail and asked to take their vehicle to a Honda or Acura dealer who will install a partial wiring harness containing a capacitor for the VSA modulator and, if necessary, inspect and tighten the affected electrical ground fastener.All work will be performed at no charge to the owner.ODI identified 106 incidents of inappropriate brake activation by the VSA system that appear to be related to the defect conditions addressed by Honda's recall.While many of the incidents reported experiencing significant unexpected braking while driving, none resulted in crashes or injuries.ODI reviewed a VOQ reporting a crash resulting in two fatalities that allegedly may have been related to the VSA conditions investigated in PE12-028 and EA13-002 (VOQ 10492170).After interviewing thecomplainant and reviewing evidence regarding the crash (e.g., police report and witness statements), ODI did not find sufficient evidence to determine that the crash was related to the VSA system.Regarding the 25 incidents of brake activations of short duration due to a yaw rate sensor malfunction, complainants indicate that typically the events are very brief and that the puling effect is mild.This investigation is closed.Read more

PE, Closed , Model Year: 2003

Ignition Interlock Failure - Rollaway

On December 10, 2012, Honda Motor Company submitted a defect information report to NHTSA regarding ignition interlocks in approximately 576,117 model year MY) 2003 through 2004 Honda Pilot and Odyssey vehicles that are the subject of this investigation and 231,044 MY 2003 through 2006 Acura MDX vehi... Read more

PE, Closed , Model Year: 2001

FRONT COIL SPRING BREAKAGE

IN AN AUGUST 29, 2005 LETTER, HONDA NOTIFIED NHTSA THAT IT HAD IDENTIFIED A DEFECT IN THE FRONT COIL SPRINGS OF CERTAIN MODEL YEAR 2001 AND EARLY-2002 ACURA MDX SPORT UTILITY VEHICLES.ACCORDING TO HONDA, SOME FRONT SUSPENSION COIL SPRINGS HAVE INSUFFICIENT CORROSION PROTECTION AND, IN AREAS WHERE RO... Read more

ACURA MDX - All Years Overview

Complete safety history for the ACURA MDX across all model years (2001, 2026).

129 Total Recalls

4,540 Total Complaints

8 Investigations

248 Reported Crashes

94 Reported Fires

9 Reported Deaths

ACURA MDX - Year by Year

Compare recalls and complaints across model years. Click any year to see full details.

Year	Recalls	Complaints
2026	1	7	View
2025	3	117	View
2024	2	61	View
2023	2	54	View
2022	2	207	View
2020	8	345	View
2019	9	304	View
2018	10	275	View
2017	8	378	View
2016 (current)	7	516
2015	8	97	View
2014	9	247	View
2013	1	46	View
2012	1	99	View
2011	0	87	View
2010	1	63	View
2009	0	74	View
2008	1	62	View
2007	1	126	View
2006	11	121	View
2005	13	244	View
2004	10	243	View
2003	13	259	View
2002	4	242	View
2001	4	266	View

Other ACURA Models

Model	Recalls	Complaints
TLX	340	1,306	View
RDX	335	2,540	View
ILX	275	337	View
RLX	187	163	View
NSX	161	20	View
INTEGRA	132	758	View
TLX TYPE S	120	2	View
MDX HYBRID	102	0	View

Vehicle Safety

Consumer Safety

Infrastructure

Public Health

2016 ACURA MDX

Complaint Statistics

Top Reported Components

NHTSA Safety Ratings, 2016 ACURA MDX

Safety Technology

Technical Service Bulletins, 2016 ACURA MDX

Most Affected Components

NHTSA Safety Investigations, ACURA MDX

ACURA MDX - All Years Overview

ACURA MDX - Year by Year

Other ACURA Models