Acura · Model Report
Showing safety data for the 2022 model year only.
Car Transfer Case Goes Out And Takes The Transmission Out As Well And Makes The Car FWD FROM SHAWD
No injuries · No fire · No crash
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.
No injuries · No fire · No crash
Vehicle lost rear traction and leaking fluid from the transmission or front differential. Brought vehicle to dealer. They replaced transmission and transfer case.
No injuries · No fire · No crash
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.
No injuries · No fire · No crash
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.
No injuries · No fire · No crash