2022 Acura MDX Type S transmission & drivetrain problems

Related recalls

No recalls on file.

What owners say

1. Filed Jun 6, 2026FLTransmission & Drivetrain

   The vehicle's all wheel drive system has malfunctioned at 77,000 miles with a known all wheel drive system issue. Because we are 7k beyond the power train warranty, Acura is not wanting to cover the repair even though this is a known issue.

   NHTSA complaint #11742445 · source
2. Filed Jun 1, 2026FLTransmission & Drivetrain

   Reporting an additional case in support of ongoing defect petition investigation DP26001. 2022 Acura MDX Type S SH-AWD, currently at 63,700 miles. While driving and making a turn, I heard a grinding noise with no warning lights illuminated. I stopped immediately and shut off the engine but noticed no abnormality. I restarted the vehicle and drove with no further issues or noises. Later, during a scheduled oil change, I discovered that the area between the transmission and…

   NHTSA complaint #11741389 · source
3. Filed May 31, 2026OHTransmission & Drivetrain

   Under medium acceleration vehicle shuddered a lot. Currently it’s only driven by the front wheels and it will torque steer a lot. I’m assuming my splines are stripped to transfer case. Thankfully, I am under warranty and I’m going to get this repaired.

   NHTSA complaint #11741153 · source
4. Filed May 22, 2026NYTransmission & Drivetrain

   When about to make a left turn since oncoming traffic on to highway I hit the gas quickly after stopping and heard a loud bang. Drove till I got off the highway at a red light I hit the gas and noticed the front wheels was spinning and realized it wasn't a awd. Took it the dealer and they realzied the driveshaft was spinning by hand.

   NHTSA complaint #11739430 · source
5. Filed Mar 29, 2026MOTransmission & Drivetrain

   The component that malfunctioned was the transfer case, the vehicle was already repaired so an inspection isn't possible anymore. The vehicle behaved as normal until the accelerator was pressed enough to make the front wheels lose traction, in which the vehicle couldn't send power to the rear, because the transfer case was shredded up. When needing to accelerate quickly in traffic, the vehicle would completely spin up the front tires, not being able to put the power down.…

   NHTSA complaint #11727832 · source
6. Filed Mar 12, 2026AZTransmission & Drivetrain

   Catastrophic Power Take-Off Unit (PTU) and Transmission spline failure on a 2022 Acura MDX Type-S vehicle. Had dangerous loss of traction and unexpected handling characteristics with rough shifting, RPM Surges, Sensor problem LOSS OF Power, Delayed shifting with Jerky ride, and a smell of burning oil or rubber, also would move into reverse and the Drive Letter "D" was blinking. The problem was confirmed by Independent service center and it was inspected by the manufacturer.…

   NHTSA complaint #11723962 · source
7. Filed Mar 10, 2026COTransmission & Drivetrain

   I own a 2022 MDX Type-S. I recently read about complaints about TLX and MDX models losing their AWD system and only resulting to FWD. I was a victim of this in Montana and it was a long fight with Acura / Honda to look at the problem. It was also very dangerous as I worked up in Big Sky and would rely on the AWD system in snowy conditions. This system would always fail. After a long fight, they finally towed my vehicle back to Salt Lake City, where it was purchased from, and…

   NHTSA complaint #11723357 · source
8. Filed Mar 9, 2026NCTransmission & Drivetrain

   Starting hearing issues late 24 of MDX and TLX losing all-wheel-drive due to splines stripping between the transmission and transfer case. Had car thoroughly inspected and fluid samples taken in December of 24. In February on 25 with a frame rattling bang as I was pulling out onto a street, rear wheel drive went out at 64k. No warning lights and no indicators, dash showed all 4 tires pulling. Dealership verified system was stripped as rear tires were not turning. Also…

   NHTSA complaint #11722903 · source
9. Filed Jan 12, 2026MATransmission & Drivetrain

   The vehicle is experiencing a catastrophic mechanical failure of the transfer case/transmission splines, resulting in a 'Loss of Motive Power.' On two occasions while merging into high-speed highway traffic, the engine revved to high RPMs, but the vehicle failed to accelerate for approximately 5 seconds (Mechanical Neutral Drop). These incidents resulted in near-collisions. The vehicle also exhibits violent torque steer and unpredictable handling. The issue was initially…

   NHTSA complaint #11710451 · source
10. Filed Dec 3, 2025MNTransmission & Drivetrain

    Vehicle is 3 years old with 60K miles. Transfer case became defective under normal driving and with regular recommended maintenance. We did not know this occurred until a recent dealership visit for another issue. We do not know how long this has been an issue. When the transfer case malfunctioned, there were no warning lights and vehicle has been only functioning in front-wheel drive (designed to be AWD) which is extremely dangerous during the midwestern winters as the…

    NHTSA complaint #11702881 · source
11. Filed Nov 20, 2025ILTransmission & Drivetrain

    The transmission and transaxle malfunctioned. Evidence was a leak from the transaxle. The dealer confirmed that the vehicle was operating in 2WD mode even though it did not detect any issues from its onboard sensors, and the car thought it was still sending power to all 4 wheels. There were no warning lights that the vehicle was no longer driving in 4wd mode, so the driving dynamics would've been unexpected in conditions that 4wd would normally help, like rain and snow.…

    NHTSA complaint #11700591 · source
12. Filed Oct 7, 2025TXTransmission & Drivetrain

    Upon normal highway driving a couple of months ago, began to notice shifting that was not smooth and rpm "surges" on hills despite constant throttle. Upon taking car to dealer, inspection revealed an internal spline failure between transmission and transfer case. Lead mechanic explained it was not the first he had seen of this model and that it was clearly internal and caused by a manufacturing and/or assembly defect. I caught the problem early enough to not have a complete…

    NHTSA complaint #11691842 · source

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology