2022 ACURA MDX

2 recalls, 221 complaints - 334 TSBs

AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER

Defect Description

Honda (American Honda Motor Co.) is recalling certain 2018-2021, 2023 Acura TLX, 2019-2024 RDX, 2017-2020, 2022-2026 MDX, 2017-2021, 2023, 2025 Honda Ridgeline, 2017-2022 Pilot, 2019-2021 Passport, 2018-2026 Odyssey, 2019-2022 Insight, 2019-2021 HR-V, 2018-2020 Fit, 2020-2022 CR-V Hybrid, 2017-2022 ... Read more

Consequence

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

Remedy

Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed July 7, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are BOL, WO9, OOA, WOM, XOH, NOC, POD, BOE, UOF, POB, EOG, AOI, QO8, TOJ, DO7, and SOK. Th... Read more

98,892 vehicles affected

Manufacturer: Honda (American Honda Motor Co.)

AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER

Defect Description

Honda (American Honda Motor Co.) is recalling certain 2020-2022 Pilot, Accord, Civic sedan, HR-V, Odyssey, 2020 Civic coupe, Fit, 2021-2022 Civic hatchback, 2021 Civic Type R, Insight, 2020-2021 CR-V, CR-V Hybrid, Passport, Ridgeline, Accord Hybrid, 2020 Acura MDX, 2022 Acura MDX, 2020-2022 Acura RD... Read more

Consequence

An air bag that deploys unintentionally during a crash can increase the risk of injury.

Remedy

Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed March 28, 2024. This is a phased recall. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls are XHP and VHQ.

750,114 vehicles affected

Manufacturer: Honda (American Honda Motor Co.)

Complaint Statistics

221 total complaints 3 crashes 1 fires 3 injuries

Top Reported Components

Component	Complaints
POWER TRAIN	36
ENGINE	33
UNKNOWN OR OTHER	23
ELECTRICAL SYSTEM	21
SERVICE BRAKES	16
STEERING	12
FUEL/PROPULSION SYSTEM	11
SUSPENSION	7
AIR BAGS	6
FORWARD COLLISION AVOIDANCE: WARNINGS	5

Incident date: Aug 10, 2026

While driving at approximately 35 mph on a surface street with my wife and five-year-old son in the vehicle, the electric power steering system failed and steering assist was reduced. The instrument panel simultaneously displayed and cycled through multiple warnings including "Electric Power Steerin... Read more

Incident date: Aug 10, 2026

Incident date: Apr 1, 2025

The contact owns a 2022 Acura MDX. The contact stated that while driving at an undisclosed speed, there was an abnormally rough grinding sound coming from the vehicle. There was no warning light illuminated. The vehicle was towed to a dealer, but the failure was not duplicated. The vehicle operated ... Read more

Incident date: Jul 1, 2026

The contact owns a 2022 Acura MDX. The contact stated that drops of fluid were discovered on the floor of the garage. The contact stated that while driving at an undisclosed speed, the vehicle failed to properly accelerate while depressing the accelerator pedal. The vehicle was taken to the local de... Read more

Incident date: Jul 2, 2026

The contact owns a 2022 Acura MDX. The contact stated that while the vehicle was receiving a routine oil change, the rear wheels failed to rotate. No warning lights were illuminated. The vehicle was taken to a dealer where it was diagnosed and determined that the transmission and transfer case neede... Read more

Incident date: Jul 17, 2026

Took car in for oil change and service tech saw that there was transmission fluid leaking. They then found that the splines were sheared off going into the transfer case and transmission. We received new transmission and transfer case. So far everything is working. We did not get any warning tha... Read more

Incident date: Jun 1, 2026

Vehicle exhibited a fluid leak at the rear of the engine near the transmission/transfer case junction. An independent shop is currently evaluating; suspected power take-off unit failure. This matches the failure pattern described in NHTSA Defect Petition DP26001 covering 2022-2023 Acura MDX and 2021... Read more

Incident date: Jan 10, 2026

The Super Handling All-Wheel Drive (SH-AWD) system unexpectedly deactivates during cold weather conditions, creating a sudden loss of traction and compromising vehicle stability control on winter roads."

Incident date: Jul 18, 2026

The splines to the transmission and front transfer case are worn and stripped and that is causing a bad transmission fluid leak. The fix for this unfortunately is to replace the Transmission and the Transfer case assy. I am not getting any support from Acura, as this is a known problem according to ... Read more

Incident date: Jul 18, 2026

Incident date: Jun 30, 2026

Began to notice a knocking noise from lower engine compartment in late May 2026. No warning lamps, messages, or other symptoms. Dealer (Zimbrick Acura, Middleton WI) confirmed on 06/30/26 that noise was coming from transmission assembly. Dealer identified that the transmission was leaking fluid from... Read more

Incident date: Jul 16, 2026

Humming noise from drivetrain. Took vehicle to Acura dealer and was diagnosed as: Loss of all wheel drive due to interfacing spline failure between transmission and transfer case resulting in only front wheel drive. Found open investigation NHTSA with other vehicles experiencing the same failure. ... Read more

Incident date: Apr 1, 2026

The contact owns a 2022 Acura MDX. The contact stated that while driving at 30 MPH, there was an abnormal vibration coming from the front passenger’s side of the vehicle. There was no warning light illuminated. The abnormal vibration persisted, and there was a grinding sound coming from the vehicl... Read more

Incident date: Jun 30, 2026

The car made a clunk sound while driving and wouldn't accelerate. After coming to a stop and trying to take off, the car still had difficulty accelerating. After turning the car off and back on everything appeared fine. The loss of acceleration was unexpected and there were no warning lights or indi... Read more

Incident date: Jun 12, 2026

Transfer case splines completely sheared off. No warning lights, nothing. Car is operating in in a 2 wheel drive configuration. Now need new Transmission, new transfer case, new differential. Can provide dealer videos detailing situation if requested.

Incident date: Jul 6, 2025

The contact owns a 2022 Acura MDX. The contact stated while driving at various speeds exceeding 30 MPH, the vehicle failed to accelerate as intended upon depression of the accelerator pedal; however, the RPMs increased. The vehicle was taken to the local dealer, who diagnosed that the transmission h... Read more

Incident date: Jun 24, 2026

The truck went into park from drive on its own . The emergency brake was also activated after going into park. The shifter knob kept switching from drive into park every time I slowed down at a light or stop sign.

Incident date: Jun 27, 2026

own a 2015 Ford Focus that has experienced repeated transmission-related problems over several years. The symptoms have included harsh shifting, hesitation, failure to shift properly, and at one point the vehicle would not shift into reverse. These transmission issues have caused ongoing concerns ab... Read more

Incident date: Jun 9, 2026

Automatic sliding door on the driver's side has a rear latch that will not hold the door closed. Currently being fixed at dealer. There was a recall for this model and year for this problem, however my VIN number is not included in the recall

Incident date: Jun 8, 2026

The contact owns a 2022 Jeep Grand Cherokee. The contact stated that after entering the vehicle and attempting to buckle the driver’s seat belt, the headrest suddenly detached, causing the brackets to strike the contact on the head. The contact sustained a sore neck. Medical attention was not need... Read more

Incident date: Apr 1, 2026

While in traffic, the van goes into idle and then will not restart. This has happened to us at least 5 times. The frequency has increased and now occurs at least once a week. We are very much worried about how unsafe this is because we could be hit from any direction while in active traffic. We noti... Read more

Incident date: Jun 23, 2026

I’ve had issues with the blind spot sensors. After driving a mile or two on open road, the warning pops up saying “Blind Spot sensors unavailable” then the lights on the mirror stay on. This was happening a few months ago so the right sensor was replaced. Now it’s happening again. In a vehic... Read more

Incident date: Jun 23, 2026

Incident date: Jun 20, 2026

A torque converter positioning sensor component stuck off

Incident date: Jun 19, 2026

The clock spring went bad causing failure of horn and all buttons on the steering wheel including cruise control. It also caused the airbag light to illuminate.

Incident date: Jun 19, 2026

The clock spring went bad causing failure of horn and all buttons on the steering wheel including cruise control. It also caused the airbag light to illuminate.

Incident date: Jun 13, 2026

Unknown

Incident date: May 26, 2026

I am writing to express my concern with how Ford is handling Safety Recall 25S89. I have had numerous incidents where the camera has failed when backing up and have photos to document these instances. I brought my 2017 Edge to the dealership today and was told that it did not need replacement. So... Read more

Incident date: May 25, 2026

The contact owns a 2021 GMC Yukon. The contact stated that while pulling into the yard, the vehicle made an abnormal clanking sound and a hammer-like sound. No warning light was illuminated. The contact stated that the failure was related to NHTSA Campaign Number: 25V274000 (Engine and Engine Coolin... Read more

Incident date: May 30, 2026

The hatchback window exp!oded into the vehicle. The vehicle had been setting under a carport all night and my wife got in the car and when she closed the door the hatch window shattered. She took it to the dealer and was told it was an insurance problem. She stopped by our agent but they were alr... Read more

Incident date: Apr 28, 2026

I have fighting this issue since January and have not gotten any help or relief from Chevrolet. This issue caused a significant safety risk and has cost me $12,000. I am writing to formally report a serious safety issue involving my 2021 Chevrolet Silverado that resulted in a sudden loss of power w... Read more

Incident date: Feb 19, 2026

My wife has felt for quite some time that the traction on our 2022 Acura MDX is lacking. She first attributed it to tires, but after replacing them in November of 2024 she said that the issue was still present. She mentioned it to the Service Advisor at Bloomington Acura but we don't recall the exac... Read more

Incident date: Mar 1, 2026

My 2022 MDX purchased new in 2021 experienced an unexpected loss of AWD functionality at 5 years old with 77000 miles when the splines of the transfer case sheared with the transmission. The failure reverted the car to FWD and became very easy to lose traction in anything but ideal road conditions.... Read more

Incident date: Apr 9, 2026

My car was purchased from Impex Auto Greensboro, Nc one owner with 71,000. The car fax never stated any major accidents or damage. March 2026 after having my car for 1.5 years I now need a new transmission that costs $15k. I filed a Goodwill claim with Acura since all warranty’s have expired and I... Read more

Incident date: May 12, 2026

I am submitting this complaint regarding my 2022 Acura MDX Advance, currently with 71,007 miles. After completing the standard transmission fluid service around the 60,000-mile maintenance interval, I began noticing abnormal drivetrain/transmission behavior that was not present before. At times, the... Read more

Incident date: May 9, 2026

I am writing to report a severe manufacturing defect and safety hazard on my vehicle. The interior door panel trim has completely delaminated and peeled away from the door structure, creating an exposed, razor-sharp edge right near the door handle/window switches. This is a major safety hazard ("Saf... Read more

Incident date: May 10, 2026

Relay box underneath drivers side headlight prone to corrosion, causes jeeps from this era to stall and die randomly.

Incident date: May 11, 2026

I was driving vehicle and it all of a sudden get stuck in gear in either park gear or some other gear that wont allow me to turn engine off. Sometimes it just slow down to a stop and will not go into gear again for a while or appears the gears are not engaging putting me at risk for accident on high... Read more

Incident date: Dec 31, 1969

The contact owns a 2013 Nissan Juke. The contact stated that the timing chain was loose and caused damage to the timing case. The failure caused a three-inch gap, and engine oil was leaking onto hot parts inside the engine compartment. The dealer was notified of the failure; however, the vehicle was... Read more

Incident date: Dec 31, 1969

The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while depressing the accelerator pedal, there was a whining sound coming from the transmission. Additionally, while driving, the transmission failed to properly shift gears. The vehicle was repaired under NHTSA Campaign Number... Read more

Incident date: Dec 31, 1969

My 2020 Tesla Model X (VIN: [XXX] , approx. 121,000 miles) experienced a dangerous defect with the automatic front passenger door opening with excessive and uncontrolled force. I noticed this issue within the past three months. The vehicle's front doors are fully automated — the driver and passeng... Read more

Incident date: Mar 28, 2026

ICCU failed at 20,000 miles, 2 years after I first got the vehicle. Blue link showed the P1a9096 ICCU code failure. Car could not be driven for more than a few minutes then the message to stop safely came about and car would die. It took the dealer 2 months to replace the ICCU with the SAME defectiv... Read more

Incident date: Mar 28, 2026

Brakes do not have proper stopping power. The brakes are very slow to react, and the brake pedal has a long travel before the truck starts to slow down. This can be extremely dangerous in city driving. We have four of these F-650s in our fleet, and all four of these trucks exhibit the same poor brak... Read more

Incident date: Apr 1, 2026

(NHTSA Tracking Number 11726105) I am updating my existing complaint regarding my 2024 Hyundai Tucson (NHTSA Tracking Number 11726105) for an ongoing safety concern involving an intermittent warning chime while driving. This issue began shortly after I purchased the vehicle in Nov 2025 and has been... Read more

Incident date: Apr 18, 2026

driving and truck started to misfire (due to collapsed lifter after shop diagnosis) that then made my truck do reduced steering assist and my wheel got super hard to turn that almost sent me in the ditch at 60MPH and also turned off my Electronic Stability Control and also turned on my Service Park... Read more

Incident date: Apr 18, 2026

Vehicle died and will not start. Call on star for tow truck 8 hrs no tow truck ! Vehicle is super dangerous and unreliable. It’s going to get somebody killed.

Incident date: Apr 17, 2026

I am reporting a significant safety defect regarding the integrated rear light bar on my vehicle. The component initially developed visible stress cracks across the housing. This has now progressed to a total electrical failure of the unit. The light bar serves as a primary housing for the vehicle'... Read more

Incident date: Apr 17, 2026

I brought the vehicle in November 2023 and the vehicle has been taken back to the dealership on numerous occasions due to the vehicle jumping/launching forward at low speeds, the power decreasing and then launching, the wheels for front end feels and sounds like something is breaking and the rear fe... Read more

Showing 50 of 221 complaints.

NHTSA Safety Ratings, 2022 ACURA MDX

2022 Acura MDX SUV AWD

Category	Rating
Frontal Crash	4 / 5 ★★★★☆
Frontal Crash, Driver	4 / 5 ★★★★☆
Frontal Crash, Passenger	4 / 5 ★★★★☆
Side Crash	5 / 5 ★★★★★
Side Crash, Driver	5 / 5 ★★★★★
Side Crash, Passenger	5 / 5 ★★★★★
Rollover Risk	0.0%

Safety Technology

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

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

Technical Service Bulletins, 2022 ACURA MDX

334 manufacturer communications from 214 unique bulletins. TSBs describe known problems and recommended fixes from the manufacturer.

Most Affected Components

Component	Bulletins
160000 STRUCTURE	66
110000 ELECTRICAL SYSTEM	41
130000 VISIBILITY	39
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY	20
350000 EQUIPMENT	20
060000 ENGINE AND ENGINE COOLING	20
020000 SUSPENSION	18
010000 STEERING	17

110000 ELECTRICAL SYSTEM

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 MDXs that have failed the battery test. To better understand the cause of this condition, AHM would like to collect specific parts and photos from the

110000 ELECTRICAL SYSTEM

111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY

110000 ELECTRICAL SYSTEM

353600 EQUIPMENT:ELECTRICAL:INFOTAINMENT

Service Bulletin - Customers are experiencing a popping or cracking from speakers, a blank display, or no sound from the audio system.

110000 ELECTRICAL SYSTEM

Service Bulletin - Customers are experiencing a popping or cracking from speakers, a blank display, or no sound from the audio system.

160000 STRUCTURE

Service Bulletin - A pop noise from the rear roof area occurs when turning into driveways, bumps, or on an incline. It was determined that, in some cases, the panoramic roof frame mounting bolts are unable to maintain the necessary clamp fo

060000 ENGINE AND ENGINE COOLING

Owner Notification Letter - Under certain circumstances, after coming to a stop and the idle stop feature engaging, your vehicle may not automatically restart.

063100 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

Service Bulletin - The MIL comes on during vehicle operation due to variations in the purge control solenoid valve spring, the valve wears unevenly and intermittently sticks. This may result in setting DTC P0441 (Evaporative Emission (EVAP)

060000 ENGINE AND ENGINE COOLING

162300 STRUCTURE:BODY:DOOR

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for 2022-2023 MDXs with a client complaint of rear door weatherstrip that is loose, torn or deformed. To better understand the cause of this condition, AHM would like to col

160000 STRUCTURE

070000 FUEL SYSTEM, GASOLINE

Service Bulletin - Due to variations in the purge control solenoid valve spring, the valve wears unevenly and intermittently sticks. This may result in setting DTC P0441 (Evaporative Emission (EVAP) System Purge Flow Malfunction).

060000 ENGINE AND ENGINE COOLING

162300 STRUCTURE:BODY:DOOR

160000 STRUCTURE

060000 ENGINE AND ENGINE COOLING

Dealer Message - Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Typically, the client can immediately restart the vehicle by selecting Park and pushing the E

060000 ENGINE AND ENGINE COOLING

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

020000 SUSPENSION

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 MDXs with a client complaint of front damper noise while driving over bumps. To better understand the cause of this condition, AHM would like to collec

130000 VISIBILITY

162300 STRUCTURE:BODY:DOOR

020000 SUSPENSION

162300 STRUCTURE:BODY:DOOR

160000 STRUCTURE

020000 SUSPENSION

357500 EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS

Service Bulletin - Customers may be experiencing popping or cracking from the speakers, a blank display, or no sound from the audio system. A Network Loss message may also appear.

110000 ELECTRICAL SYSTEM

Service Bulletin - Customers may be experiencing popping or cracking from the speakers, a blank display, or no sound from the audio system. A Network Loss message may also appear.

162300 STRUCTURE:BODY:DOOR

160000 STRUCTURE

010000 STEERING

Service Bulletin - A clunk, click, or knock type of sound is heard from the steering area while turning due to an outer tie rod end nut that has become loose.

020000 SUSPENSION

160000 STRUCTURE

162300 STRUCTURE:BODY:DOOR

160000 STRUCTURE

130000 VISIBILITY

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDXs with a client complaint of the A/C blowing warm air and the technician finding the A/C compressor to be seized. To better understand the cause of

138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

130000 VISIBILITY

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 MDXs & 2022-2023 RDXs with a client complaint of a visually defective run channel, wind noise, or window function issue that results in recommendation

030000 SERVICE BRAKES, HYDRAULIC

Service News - Dealerships are finding uneven brake wear during vehicle inspections and/or if a customer complains of brake noise, vibration, or other brake-related concerns. It was determined that the calipers are not the cause of the brak

350000 EQUIPMENT

160000 STRUCTURE

138400 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:COMPRESSOR

160000 STRUCTURE

Service Bulletin - Pop noise from the rear roof area when turning into driveways, bumps, or on an incline due to panoramic roof frame mounting bolts unable to maintain the necessary clamp force. This can allow shifting, which may lead to a

133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS

220000 SEATS

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDX A-Spec and Advance trim vehicles with a client complaint of the drivera??s seat bottom bolster separating. To better understand the cause of this c

162300 STRUCTURE:BODY:DOOR

160000 STRUCTURE

060000 ENGINE AND ENGINE COOLING

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

130000 VISIBILITY

Dealer Message -American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDXs with a client complaint of the A/C blowing warm air and the technician finding the A/C compressor to be seized. To better understand the cause of t

160000 STRUCTURE

Dealer Message -American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2024 MDXs & 2022-2023 RDXs with a client complaint of a visually defective run channel, wind noise, or window function issue that results in recommendation t

220000 SEATS

Dealer Message -American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDX A-Spec and Advance trim vehicles with a client complaint of the drivera??s seat bottom bolster separating. To better understand the cause of this co

160000 STRUCTURE

Service Bulletin - The client notices loss of auto function, or no function, of the sunroof glass/sunshade due to a Motor-Control Unit error code in the clock frequency check falsely detecting a failure.

134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY

163400 STRUCTURE:INTERIOR PANELS:SUN VISOR

Service Bulletin - The client may notice a loss of auto function, or no function, of the sunroof glass/sunshade due to a Motor-Control Unit error code in the clock frequency check falsely detecting a failure.

134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY

110000 ELECTRICAL SYSTEM

138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

130000 VISIBILITY

220000 SEATS

160000 STRUCTURE

130000 VISIBILITY

160000 STRUCTURE

130000 VISIBILITY

160000 STRUCTURE

220000 SEATS

130000 VISIBILITY

162300 STRUCTURE:BODY:DOOR

220000 SEATS

160000 STRUCTURE

134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY

Service Bulletin - A driver can notice loss of auto function, or no function, of the sunroof glass/sunshade due to Motor-Control Unit error code in the clock frequency check falsely detecting a failure.

160000 STRUCTURE

163400 STRUCTURE:INTERIOR PANELS:SUN VISOR

160000 STRUCTURE

010000 STEERING

Service Bulletin - A clunk, click, or knock type of sound is heard from the steering area while turning due to the outer tie rod end nut becoming loose.

160000 STRUCTURE

162300 STRUCTURE:BODY:DOOR

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

060000 ENGINE AND ENGINE COOLING

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDX Type S vehicles with a client complaint of an engine noise that can be described as rattling, buzzing or grinding. To better understand the cause o

160000 STRUCTURE

162310 STRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS

060000 ENGINE AND ENGINE COOLING

Dealer Message - American Honda Motor Co., Inc. (AHM) is investigating certain 2020-2022 MDXs & RDXs with a client complaint of the Check Engine Light (CEL) on & the DTC P0087 (Fuel Rail Pressure Too Low [Loss of Fuel Pressure]) stored. In

070000 FUEL SYSTEM, GASOLINE

060000 ENGINE AND ENGINE COOLING

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for any & all 2022 MDX Type Ss & 2021-2022 TLXs that match the criteria listed below. Qualifiers AHM is interested ONLY if the vehicle meets the following requirements:

050000 PARKING BRAKE

355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDX Type S's with a client complaint of a brake noise. The noise can be described either as a squeal or grind coming from the front or rear brakes. To

050000 PARKING BRAKE

070000 FUEL SYSTEM, GASOLINE

060000 ENGINE AND ENGINE COOLING

160000 STRUCTURE

050000 PARKING BRAKE

060000 ENGINE AND ENGINE COOLING

110000 ELECTRICAL SYSTEM

060000 ENGINE AND ENGINE COOLING

160000 STRUCTURE

162300 STRUCTURE:BODY:DOOR

030000 BRAKES (PWS)

Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2022-2023 MDX Type S with a client complaint of a brake noise. The noise can be described either as a squeal or grind coming from the front or rear brakes. To be

060000 ENGINE AND ENGINE COOLING

Dealer Message- American Honda Motor Co., Inc. (AHM) is investigating certain 2020-2022 MDXs & RDXs with a client complaint of the Check Engine Light (CEL) on & the DTC P0087 (Fuel Rail Pressure Too Low [Loss of Fuel Pressure]) stored. In s

Showing 100 of 334 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, Closed , Model Year: 2022

All wheel drive allegation

The Office of Defects Investigation (ODI) has completed its review of 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 alleges failures in th... e interfacing splines between the front wheel drive transaxle and the rear wheel drive power take off unit. Failure of these splines prevents the transfer of drive power to the rear axle, making the vehicle front wheel drive only. The Petition further alleges that this failure reduces vehicle directional control. Most traditional AWD systems utilize mechanical and passive measures. These systems have the tendency to distribute torque along the path of least resistance, such as a wheel that has lost contact with the ground or is on a low friction surface such as ice. To compensate for this, many manufacturers use the brake system to redirect torque to the wheels with more traction. However, in this style of AWD system, a failed drive shaft or similar disconnection prior to the brakes often results in drive power being lost to the disconnected component. The consequence of this loss is the inability to maintain speed with surrounding traffic which increases the risks of collisions and injuries to the vehicle occupants. The Subject Vehicles are built upon a platform that was designed primarily as Front Wheel Drive (FWD). The SH-AWD system functions more as a performance enhancement feature rather than a stability feature. Even if the SH-AWD is nonoperational, the vehicles retain full mobility via FWD. In addition, the Vehicle Stability Assist (VSA) remains functional, ensuring directional stability through traditional engine and brake-based traction control. Although the condition raised by the Petitioner may degrade the vehicle’s performance characteristics, there is insufficient information to indicate a potential unreasonable safety risk. ODI reviewed 62 Vehicle Owner Questionnaires (VOQs) and several EWR Field Reports alleging the loss of SH-AWD and its impact on the driving dynamics of the subject vehicles. During its analysis, ODI determined that the failure is localized to the mechanical interface between the FWD transaxle and the PTU. Specifically, the failure is the shearing or stripping of the interfacing splined shafts between the FWD transaxle and the PTU, resulting in a permanent loss of torque transfer to the rear of the vehicle. Upon reviewing the technical details of SH-AWD, ODI has found that this failure does not result in any loss of motive power or lead to a loss of vehicle control. Several complaints indicated that the operators were unaware of the mechanical fault until encountering a low friction surface or the condition was identified by a technician during routine maintenance. The SH-AWD system lacks any form of direct feedback for monitoring real time torque transfer to the rear wheels. Therefore, the system will continue to display information indicating power is being supplied to the rear wheels even when power is actually only supplied to the front wheels. ODI’s review did not identify sufficient evidence to indicate that the misinformation has presented a safety issue in the field. ODI did not identify any reports of loss of motive power or vehicle control that could be attributed to the loss of SH-AWD. ODI is not aware of any crashes involving the Subject Vehicles that resulted from the loss of SH-AWD. After thoroughly assessing the material submitted by the Petitioner, consumer complaint information in NHTSA’s databases, and other relevant information already in possession of the Agency, NHTSA has not found sufficient evidence to indicate that the loss of AWD as alleged by the Petitioner is likely to present a safety related defect that would warrant a formal investigation. After full consideration of the available information, and in view of NHTSA’s enforcement priorities, the Petition is denied. A denial report will be posted in the Federal Register. The closing of the petition does not constitute a finding by NHTSA that a safety related defect does not exist, and the agency reserves the right to take additional action if warranted by future circumstances. The Petition can be viewed at NHTSA.gov under ODI Number 11712885.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

4,617 Total Complaints

8 Investigations

246 Reported Crashes

99 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	9	View
2025	3	136	View
2024	2	65	View
2023	2	58	View
2022 (current)	2	221
2020	8	347	View
2019	9	306	View
2018	10	284	View
2017	8	387	View
2016	7	522	View
2015	8	98	View
2014	9	248	View
2013	1	46	View
2012	1	101	View
2011	0	87	View
2010	1	63	View
2009	0	76	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

2022 ACURA MDX

Complaint Statistics

Top Reported Components

NHTSA Safety Ratings, 2022 ACURA MDX

Safety Technology

Technical Service Bulletins, 2022 ACURA MDX

Most Affected Components

NHTSA Safety Investigations, ACURA MDX

ACURA MDX - All Years Overview

ACURA MDX - Year by Year

Other ACURA Models