Subaru is recalling about 200,000 cars due to a programming error that could lead to a complete transmission failure. The recall affects about 160,000 2019-2020 Ascent SUVs, as well as about 2,000 2020 Legacy sedans, and 35,000 2020 Outback wagons.
A programming error in the Transmission Control Unit (TCU) can trigger the clutch to engage before the drive chain is completely clamped, Subaru explained in documents filed with the National Highway Traffic Safety Administration. That can damage the chain. In some cases, the chain can shatter, sending out broken pieces that can damage other parts.
The recall affects cars built before certain dates. Subaru updated TCU programming during the production run of all three cars.
Subaru dealers will update the TCU programming on every affected car. They will inspect the recalled cars and replace any damaged parts. In some cases, the company says, that could mean replacing the entire transmission.
Recall repairs are always free.
Automakers recall many vehicles, sometimes more than once, during their useful lives. Automakers try to find every owner to let them know but don’t always reach everyone. Check whether your car has ever been recalled with the easy VIN tool at our recall center.
