2022 Acura MDX

These are unverified consumer reports filed with NHTSA, shown as submitted.

• 12/30/2024· ELECTRICAL SYSTEM,EXTERIOR LIGHTING,SERVICE BRAKES

  My vehicle has a battery issue, we replaced the battery twice in two years still the issue might happened again and again. Once the battery start draining energy, everything start blinking and car stops all of a sudden in the middle of the road because of brake assistance problem. All the system errors come up. It is very scary to drive the vehicle with my kids inside. All system in car works with battery. service center told me that this kind of cars needs bigger battery and company only put small batteries in the car. Company don’t put warranty on battery if it is replaced under car warranty. My car is only 33 months old and i have to change battery twice, It might happen again. Please help me to resolve the problem. It looks like factory problem that company do not make sufficient batteries to satisfy the vehicle needs. I have attached the pictures of safety lights.

• 12/27/2023· FUEL/PROPULSION SYSTEM

  Dealer refuse to fix the recall on vehicle because car from Canada ?? has full warranty on car . Product Update : Vehicle May Not Restart After Auto IdIe Stop . service department said had to talk to district manager .

• 12/15/2023· VISIBILITY/WIPER

  I recently (11/9/23) took my 2022 MDX (22,00 miles) to the local Acura dealer for an issue with my windshield washers not working. They diagnosed the problem as the washer jets were clogged and said the replacement parts were on back order and they were not given a time when they would arrive. I am concerned that currently my vehicle is unsafe to drive during inclement weather conditions-- i.e. slush, muddy roads, etc. Acura customer service has not been able to provide any ETA on this issue

• 12/12/2023· UNKNOWN OR OTHER

  On November 17, 2023 while we were on a trip the vehicle's sunroof spontaneously exploded upward. There were no other vehicles around us and nothing above us. This is the second time this sunroof has exploded. The first was on February 19, 2023. Both incidents were covered by insurance except for the deductible. This could have posed a great danger to anyone immediately behind my vehicle as glass was blown back in that direction.

• 12/06/2022· VISIBILITY/WIPER

  We have replaced the front windshield twice now as it is very easy to crack on small road debris. I have other cars that do not experience this and it feels like the windshield was not designed well.

• 12/02/2025· STRUCTURE

  My 2022 Acura MDX A-Spec developed an electrical problem where I heard an extremely loud pop come from the stereo system before it stopped working and then the infotainment screen stopped working as well. I took it to the dealer who determined that a water leak in the sunroof drain plug caused the interior of the vehicle to become saturated with water and cause corrosion to electrical bundles. By searching the internet, I found that this was a known manufacturer’s defect with this specific model that had been made known to the dealership and they did nothing about it. Having an electrical problem could have put us at risk had things stopped working at an inopportune time on the highway or caused a malfunction at a critical time while driving. I submitted a request to Acura for an extended warranty of this problem, but that request was denied. They said that there had been an extended warranty for this issue, but that it had expired somewhere between March 2025 (when my normal warranty expired) and October 2025 (when I took it to the dealership for an evaluation of this problem). Acura wouldn’t say when that was, but I was surprised that they were of no help. As I mentioned, this is a known manufacturer’s defect that should have been checked per my normal maintenance visits, but it was ignored until it became an actual problem. They certainly could have been more proactive and it would have saved us a lot of time and expense.

• 11/30/2025· ELECTRICAL SYSTEM,VEHICLE SPEED CONTROL,SERVICE BRAKES

  As I was turning right (slowly accelerating from a complete stop) into a shopping center parking lot, I was entering into the lane behind a vehicle that had just passed in front of me (and was headed in the same direction I was going to turn). My 2022 Acura MDX Low Speed Braking Control system engaged for no reason. The breaks slammed hard bringing the car to a hard, sudden stop, and I thought I had been rear-ended by the car behind me. I pressed the gas slowly again and was able to pull into a parking spot and checked my back bumper…PERFECTLY FINE! I googled the issues I experienced and found this is a common problem! This is a dangerous problem! Please hold Acura accountable to fix this issue! For now, I have to remember to turn this Low Speed Braking Control System OFF EVERY TIME I power on my MDX! I am now scared to drive my car!

• 11/30/2023· FUEL/PROPULSION SYSTEM

  I put premium gas all the time but the vehicle seems to consume excess amount of fuel. Not sure if the computer is has issues with the readings or fuel pump has an issues.

• 11/22/2025· POWER TRAIN,SERVICE BRAKES

  When the vehicle decelerates—either from high speed or while already moving slowly—it frequently jerks just before coming to a complete stop. This issue is especially noticeable at very low speeds or during final braking, where the vehicle may lurch forward by a few inches unless the brakes are applied firmly. Despite multiple visits to the dealership, including transmission resets and software updates, the problem persists. The dealer has not provided a resolution or adequate follow-up. This behavior poses a serious safety risk, particularly in high-traffic areas where precise stopping is critical.

• 11/20/2021· ELECTRICAL SYSTEM,SERVICE BRAKES

  The brakes are not working warning light has flashed several times. In numerous calls and dealer visits Acura has no resolution the say it’s under investigation. There is a service bulletin from May of 2021 but I was never advised of this issue and I am very uncomfortable driving the car with a brake problem.

• 11/05/2025· ELECTRICAL SYSTEM

  The roof sunshade motor has failed. It is a known issue with TSB 23-013

• 10/31/2025· UNKNOWN OR OTHER

  Review mirror became detached , rendering it inoperable and a safety concern. Research shows it a known issue and design flaw for the bracket.

• 10/30/2024· AIR BAGS

  The contact owns a 2022 Acura MDX. The contact received notification of NHTSA Campaign Number: 24V064000 (Air Bags); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

• 10/27/2025· TIRES

  PURCHASED A TIRED FOR GIGA TIRES HAD THE DEALERSHIP , ACURA OF COLUMBUS ATTEMPT TO MOUNT AND INSTALL THE TECHNICIAN DISCOVERS A HOLE AND A SLICE ON AND IN THE TIRE, CONTACTED GIGA TIRE FOR AN EXCHANGE THEY STATED THAT THE HOLE IN THE TIRE WAS CAUSED BY ROAD HAZARD, THE TIRE HAS NEVER BEEN DRIVEN ON, IT BRAND NEW OR CLAIMED TOO BE

• 10/08/2024· STEERING

  Third time with the same issue. Steering wheel vibrates loudly when retracting. Car has already had the steering column replaced once and issue is still there. Car has less than 16K miles and driven locally only.

• 09/24/2021· POWER TRAIN,ENGINE

  The vehicle makes noise while shifting from Park to Reverse to Drive. Transmission fluid and oil fluid leaking while I had driven only 450 miles. Had reported the issue to the Service Department. They informed that since the engine is new it will take a while for the transmission gear to quiet it down. They can't find any leakage for the first two times when I brought the vehicle for them to inspect. Their Service Manager was able to identify the issue and assigned the technician to trace it down. My car is currently in their shop for the third time since I just purchased it on August 19th, 2021.

• 09/16/2023· FUEL/PROPULSION SYSTEM

  This vehicle has an “integrated” gas cap where the fuel filler door acts as the gas cap. I can’t believe Honda engineering did ANY testing with this system since about 75% of the time when I fuel the vehicle, the nozzle gets stuck in the filler neck & the neck usually comes off the vehicle entirely when attempting to remove the fuel nozzle. This problem has been well documented on Honda/Acura forums for some time and I CANNOT BELIEVE Honda has not issued a recall as this represents a significant safety risk, not to mention potential emissions issues.

• 09/13/2025· STEERING,LANE DEPARTURE,FORWARD COLLISION AVOIDANCE

  I was driving to work yesterday morning- busiest time of day on probably the busiest road in our area. My car started freaking out randomly. It popped up numerous errors. The steering wheel locked up. The brakes weren’t working well. I had a car behind me. THANKFULLY they were paying attention because they were very close to rear ending me. But they dodged me. I finally jerked the wheel and got it pulled over to the side of the road until someone could come get me and take me to work. There could have been a different outcome. After being hit head on in February of this year, this incident was NOT good for my PTSD!!!! My anxiety has been through the roof since this incident with a car that I bought SIX MONTHS AGO! As soon as I can trade this car off and get something else, I will be. We still don’t know what it’s wrong with it. We are going to have it towed somewhere on Monday. This was a major safety risk for me AND for the others on the road!!! If my kids had been in the car, I would’ve been even more upset over the situation.

• 09/12/2024· STEERING,FORWARD COLLISION AVOIDANCE,LANE DEPARTURE

  While driving the vehicle and while it was in motion, I received a wave of faults. The power steering, lane departure, brake system, brake hold system, vehicle stability assist, hill start assist, trailer stability, and adaptive cruise control all failed. Consequently, the steering wheel locked completely while the car was in motion. I couldn’t steer at all, and the car was in motion! I informed American Honda and the dealer, who informed me that “they had never heard of such a problem”, and that they were “unable to duplicate the issue” when the tow truck brought it into the shop.

• 09/11/2023· VISIBILITY,VEHICLE SPEED CONTROL

  The contact owns a 2022 Acura MDX. The contact stated while driving approximately 40 MPH, the vehicle independently accelerated. The contact stated that the failure occurred at various speeds. The contact stated that the failure had been intermittent but had become a reoccurring failure. Additionally, the vehicle hesitated while depressing the accelerator pedal. The contact stated that no warning light was illuminated. The contact had taken the vehicle to a local dealer however, the failure could not be duplicated. The vehicle had not been repaired. Additionally, the contact stated that the windshield had tiny air bubbles inside the glass. The contact stated that during nighttime driving the oncoming headlights created a glare. There was also a glare created by the sunlight, creating an obstacle while driving in the daytime. The manufacturer had been informed of the failure. The failure mileage was approximately 40,000.

• 09/05/2024· STEERING,ELECTRICAL SYSTEM,FORWARD COLLISION AVOIDANCE

  Driving when all electronic lights flashed. Rakes steering driver assist lift and towing. Said see dealer Reset after I waited at gas station for 30 min Power steering worked but was hard to control car

• 09/03/2026· POWER TRAIN

  The car was being driven as normal and while at a stop light the car shut off and alerted the driver with a transmission error code. The car would not start for about 30 mins after the incident. When we took it to be looked at by the dealership we were told that it was related to code P07E4. The dealership reset the system and the code and returned the car back to me. They stated that if this happened again they would need to replace the transmission. My concern is that this happens again while driving at a higher speed or in an area where it is not safe such as a highway or major intersection or road. It's also concerning that a major component of a vehicle would need replacement at normal mileage which is currently at 111,400 miles.

• 09/02/2026· POWER TRAIN

  Lost all wheel drive rear wheels not turning front wheel drive only. Out of warranty

• 09/02/2025· ENGINE

  The engine suddenly shut off when the vehicle was waiting for traffic light and at full stop. The vehicle would not restart after multiple attempts and had to be towed to dealership. Mechanic at the dealership said the "Idle Stop" feature can drain the battery quickly and had to replace a new battery. We consider this a reportable safety hazard and a potential design defect because 1. The "Idle Stop" feature is turned on by default, though it can be manually turned off. 2. The incident occurred in a very abrupt and unpredictable fashion. The vehicle was started normally about 30-40 minutes before the incidents and has been driven normally in a typical city traffic condition till the incidents occurred. During this period, the computer system did not give off any warning related to a total battery failure.

• 08/31/2026· POWER TRAIN

  While driving home on a Sunday afternoon, out of nowhere, a very loud pop sound happened followed by grinding. We were so worried that my husband pulled over thinking we had done major damage to the car somehow. Visual inspection under the car yielded nothing leaving us puzzled. No warning lights came on before, during, or after. We had it taken to the Acura dealership in Fairfield, Ohio. The car was still within warranty at this time, and they found nothing nor could they replicate the sound. My husband explained that it sounded to be transmission related. They chalked it up to a loose tie rod end which they “tightened” to solve all of our problems. We left the dealership and took the car home experiencing no further problems. Fast forward to the winter of that same year we realized that no matter what mode we put the car in we didn’t have AWD. Still no warning lights. The following spring, approximately 20,000 miles after experiencing the first loud pop and grind, we started getting error messages on our user dashboard. “All wheel drive system problem. Only front wheels may be powered. See your dealer”. We immediately scheduled a service appointment with the same Acura dealership. Within minutes of having the car examined on the lift the Acura certified technician found the problem to be the AWD transfer case and additionally the transmission. Stating we would need to replace both. They came back with a quote of approximately $18,000 for a new transmission, transfer case, labor, and all associated materials, for which we declined. Currently seeking help for recall as we do not believe a transmission/ transfer case should fail so quickly under normal driving circumstances.

• 08/30/2026· POWER TRAIN

  Factory seal allows water to seep into the internal coupling cavity. The water mixes with the factory grease, creating a rusty, muddy brown fluid that eventually washed out and leaks from the casing. Over time, this moisture causes the interfacing splines between the transmission and the transfer case to strip and shear off completely.

• 08/27/2026· POWER TRAIN

  Car Transfer Case Goes Out And Takes The Transmission Out As Well And Makes The Car FWD FROM SHAWD

• 08/26/2025· STEERING

  When starting the vehicle, the steering column extends to the operating position. When it extends, there is a grinding vibration coming up from the base on the floor. This is a very troubling sound as the entire dashboard vibrates.

• 08/24/2026· POWER TRAIN

  At 75,000 miles I noticed that the vehicle was losing fluids on the bottom. The fluid color was a reddish color. I took it into Acura for a diagnosis and I was told that the seal between the drivetrain and transmission has worn and is causing all of the fluids to be leaked out of the car. They told me it would be $10,000 to replace the drivetrain and transmission because the a repair cannot be made.

• 08/24/2023· VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE

  On 8/20/23 heading south on I-294 in Chicago : in center lane with cruise control on and no cars close in front of me when the car suddenly started a hard braking without warning. No orange warning to brake came on but engine warning light of left of dashboard was on. Immediately turned off cruise control. Car would not accelerate and came to a stop on the highway. Tried to start without success, then restarted and the car came on but in neutral. It had been placed in Park before shutting off. Car started and drove uneventfully back to Indianapolis. Took to Acura dealer and diagnostics were run showing that "position range" switch or sensor had been activated. Told it was safe to drive. We do not agree and are selling the car. Dealer, or service Dept was very lackadaisical about the incident. I will contact Acura corporate headquarters as well.

• 08/20/2022· STRUCTURE,UNKNOWN OR OTHER

  While driving on the highway the moon roof spontaneously exploded and shattered. The noise was loud and startling like a gunshot and poses a serious risk of crashing and injury if the shade is open at the time of explosion.

• 08/19/2025· UNKNOWN OR OTHER

  While driving our sunroof exploded. There was a loud pop, I thought a tire, my grand daughter thought a gun shot. We pulled off the road to find the sunroof had cracked down the sides and the back and a crack diagonally. We were traveling so we taped it up and when we returned home took the MDX to the Acura dealer.

• 08/15/2026· POWER TRAIN

  Vehicle lost rear traction and leaking fluid from the transmission or front differential. Brought vehicle to dealer. They replaced transmission and transfer case.

• 08/12/2026· STEERING,ELECTRICAL SYSTEM

  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 Steering System Problem — Steering Assist Reduced," "Brake System — Brake Hold System Problem," Vehicle Stability Assist, and Hill Start Assist. There were no warning lamps, messages, or symptoms of any kind prior to this failure; the first indication was the failure itself while the vehicle was in motion. On the two engine starts following the incident, the same dashboard warnings reappeared, although power steering and vehicle operation seemed normal. On the two starts after that, the vehicle started with no warnings and no indication of any problem. So the steering effort increased during the initial failure and I was unable to rely on power assist while moving in traffic, which created a risk of loss of directional control and a crash for my occupants and other road users. On Aug 11,2026, the vehicle was taken to an authorized Acura dealer, which confirmed a stored diagnostic trouble code and diagnosed a failure of the VSA (Vehicle Stability Assist) modulator-control unit, recommending replacement. The vehicle has not been inspected by the manufacturer, police, or an insurance representative. No repairs have been performed to date and the vehicle and component remain available for inspection upon request. Mileage at the time of failure was 40,090. I have video of the instrument panel recorded during the event and it is available upon request. I have reviewed complaints filed with NHTSA describing what appears to be the same simultaneous multi-system failure on 2022 and 2023 Acura MDX vehicles.

• 08/12/2024· STEERING,UNKNOWN OR OTHER,SERVICE BRAKES

  While driving on a major highway, several warning lights, including the brake warning, appeared on the dashboard. Simultaneously, the vehicle lost power steering, making it extremely difficult to steer and creating a hazardous situation for the driver and others on the road. The driver managed to pull over and turn off the vehicle. Upon restarting, the warning lights were gone, and the steering returned to normal. The car was taken to a local Acura dealership, but they couldn’t find any error codes or replicate the issue. After a week of driving without any problems, the car was brought back to the dealership. This time, a district Acura technician recommended replacing the steering rack. The dealership informed us that Acura would disassemble the old steering rack to investigate the issue further and determine if it was the cause. Acura will decide on a recall if enough vehicles are affected.

• 08/11/2026· POWER TRAIN

  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 normally for a while. The vehicle was taken back to the dealer to be diagnosed. The dealer determined that there was a failure within the transfer case, causing the vehicle to be operable only in Front Wheel Drive. Additionally, there was debris inside the transmission. The vehicle was repaired out of pocket. The manufacturer was notified of the failure. The failure mileage was 80,000.

• 08/09/2025· STEERING,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE

  While driving with my small children in the vehicle, my 2022 Acura MDX suddenly displayed multiple simultaneous system failures without warning and the steering wheel locked and the car slowed and the brakes didn't work well: •Brake System Problem – warning that braking performance may be reduced •Electric Power Steering Problem – “Do Not Drive” warning •Vehicle Stability Assist Problem •Hill Start Assist Problem •All Wheel Drive System Problem - •Adaptive Cruise Control Problem •Collision Mitigation Braking System Problem •Lane Keeping Assist System Problem •Trailer Stability Assist System Problem •Brake hold system problem •Vehicle Stability Assist Problem •Electric Power Steering System Problem •Low Speed Braking Control Problem •Road Departure Mitigation System Problem These failures created a serious risk to my life as well as my children's lives by simultaneously disabling braking, steering assist, stability control, and AWD traction. If this had occurred at highway speeds or in a location without space to maneuver, it could have caused a severe crash and even death. The vehicle was towed to the dealer immediately.The tow truck driver stated that he had transported another 2022 Acura MDX with identical failures earlier the same day, suggesting this may be a widespread defect. The dealer found no recalls and attributed the issue to a steering angle sensor malfunction. Given the severity and the risk of injury or death, I am reporting this to NHTSA. Request: NHTSA investigation into whether this is part of a broader safety defect affecting 2022 Acura MDX models, and whether a recall or manufacturer corrective action is warranted.

• 08/07/2022· SUSPENSION

  Suspension clicking noise when turning wheel to from one end to another. I found that the outer tie rod end ball joint wasn’t torque down. I double checked the lower ball joint and found it wasn’t torque down as well. The clicking went away after torquing down the outer tie rod joint.

• 08/06/2026· POWER TRAIN

  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 dealer for diagnosis, and the contact was informed that transmission fluid was leaking due to a failure of the Power Take Off (PTO) unit and transmission spline, causing the transmission to overheat and leak fluid. The contact was informed that the transmission and PTO unit needed to be replaced. The vehicle was not yet repaired. The manufacturer was not notified of the failure. The failure mileage was 97,000.

• 08/06/2025· FUEL/PROPULSION SYSTEM

  “fuel door stuck,” “no manual override,” “can’t refuel.” As per Acura manual there is way to open a gas/fuel door/cap/lid when actual way of opening through electronically fails due actuators or some other reasons. There is a manual release pull cable behind a removable access panel in the driver’s side of the cargo area trim, near or behind the wheel well lining. manual fuel door release is inside the trunk (cargo area) in case the electronic fuel door release fails.

• 08/05/2025· ELECTRICAL SYSTEM,ENGINE

  I was driving my car on the interstate and momentarily stopped due to traffic congestion. My engine idle stop feature was on and engaged as expected for the short stop, but the vehicle then stalled when I attempted to drive. There seemed to be an electrical issue with various lights coming on the dash to indicate a problem. I could not get the car to restart and was stuck in the left lane with cars then going around my stalled vehicle. I called 911 for help after I could not restart the car after 3 attempts. After approximately 5 minutes, I pressed the ignition button again, and this time my car was able to restart and drive normally so that I could exit the highway.

• 08/05/2025· FORWARD COLLISION AVOIDANCE

  I have experienced several incidents where I am driving on open road with no obstructions in front of my vehicle and the collision braking feature suddenly engages. This has led to vehicles behind me almost rear ending my car due to the unexpected, strong, and abrupt nature of the braking on open road.

• 07/31/2026· POWER TRAIN

  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 needed to be replaced. The contact stated that the drive shaft was moving freely while in park. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 134,984.

• 07/30/2024· POWER TRAIN

  Transmission issue… grinding and not accelerating…. When it is at a stop and moving again .. turning with accelerating.. it moves really slow

• 07/28/2026· POWER TRAIN

  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 that there was an issue until we took it to the dealership. Putting in the case as this seems to be a common issue on type s models.

• 07/28/2023· FORWARD COLLISION AVOIDANCE

  On at least 5 occasions my automatic braking system has engaged when there were no obstacles in front of the vehicle. This has happened when driving at higher speeds (approx. 50 mph) on Lake Shore Drive in the city of Chicago as well at speeds below 30 mph along residential streets in my neighborhood. When I mentioned this to the dealership, I was told that perhaps there was interference from metal guardrails during the higher speed triggering of the brakes. The residential area incidents have occurred when there was no cars or pedestrians anywhere on the street. I am worried that I will be rear ended because the braking is occurring unexpectedly with clear roads ahead.

• 07/27/2026· POWER TRAIN

  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 2021-2023 Acura TLX for interfacing spline failure between the transmission and the rear-wheel-drive power take-off unit. Separately, while pulling out into traffic, the vehicle hesitated and failed to accelerate as commanded, chugging briefly before delivering power. This nearly resulted in a collision. No warning lamps or messages appeared at any time. Whether this drivability event and the fluid leak share a cause is UNKNOWN, but I am reporting both given the open defect petition on this component. Vehicle at approximately 75,000 miles, outside powertrain warranty by roughly 5,000 miles. Manufacturer declined assistance when contacted. Component is available for inspection upon request. Sudden loss of all-wheel drive without warning is a safety concern in Michigan winter driving conditions Repair has been quoted at approximately $3,600 for the transfer unit alone, plus labor, with no manufacturer assistance offered.

• 07/27/2025· POWER TRAIN,ELECTRICAL SYSTEM,ENGINE

  Acura Headquarters USA 1919 Torrence Boulevard Torrence, California 90501 Mr. [XXX] [XXX] [XXX] Email: [XXX] Dear Sir or Madam, I am writing your company to the attention of whomever oversees the product development and design of the 2022 ACURA MDX and to warn them that certain system features and design flaws of this make and model vehicle will undoubtedly lead to the death of someone in the near future as was nearly the case with myself and spouse very recently. On Sunday [XXX], my spouse and I attended church services that morning. Fortunately, after services our Acura MDX did start as usual, and we began our journey home.Upom arriving home, we backed our car into our garage and during that process thankfully I had the wits to unlock the passenger and driver side door mechanisms. Once we enteredthe garage and at thta point, our car went absolutely DEAD. Our car stayed dead for the next 5 1/2 hours. Had I not unlocked those doors, we would have been trapped inside for that duration of time, only to be found dead fron suffocation and asphysxiation from being in a car with all the windows rolled up, no power to the vehicle and no way to get out, while beingdeprived of oxygen. AT that point, your manufactured vehicle became a death trap for us.We're the fortunate ones who lived through the experience and to be able to tell the story. Others may not be so lucky to tell theirs and there will be others. We wanted the manufacturer to understand the full implications of our letter and to stress in the strongest terms possible that this is a very serious matter that will eventually cost lives, as it nearly cost us ours. The vehicle in question is VIN# [XXX] and was last serviced at Vandergriff Acura in Arlington, Texas on 6/13/2025 INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

• 07/23/2026· UNKNOWN OR OTHER

  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."

• 07/22/2026· POWER TRAIN,UNKNOWN OR OTHER

  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 the dealer. Acura is not cooperating and the cost to repair is $14,000. I noticed a transmission fluid leak, so I took the vehicle into the Acura dealership. No check engine light came on, no notification that there was a catastrophic failure occurring to my car. I've been reading that this is happening to several other Acura vehicles as well.