2022 Subaru Ascent power train problems

14 owner complaints filed with NHTSA name the power train on the 2022 Subaru Ascent — 25% of all complaints for this model year.

Power Train complaints

25%

share of all complaints

—

median reported incident mileage

0 / 0

crash / fire reports

What owners report

“The contact owns a 2022 Subaru Ascent. The contact stated that while driving at an undisclosed speed, several unknown warning lights illuminated. The vehicle experienced a loss of power steering assist, the speedometer was inoperable, and the transmission failed to shift into gear. The vehicle was…”
filed Jun 24, 2026
“The contact owns a 2022 Subaru Ascent. The contact stated that while operating the vehicle, there was a whining sound coming from the transmission, and the vehicle failed to properly accelerate. The vehicle was slowly driven to the local mechanic, who diagnosed the vehicle and determined that the…”
filed Apr 17, 2026

Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.

This Service Information Bulletin announces the release of a new diagnostic assistance application for TR690 and TR580 CVT-equipped vehicles. This is an revised version of the original bulletin.
16-154-25R · Service Bulletin/Repair Instructions · issued Aug 20, 2026
This bulletin announces availability of new reprogramming files developed to address SYMPTOM 1: A jerk or judder sensation felt from the powertrain during braking with the air conditioning on. SYPMTOM 2: A shudder is…
16-150-24R · Service Bulletin/Repair Instructions · issued Aug 20, 2026
This Bulletin provides updated diagnostic procedures to follow and a brief questionnaire to complete when diagnosing an alleged Chain Slip condition on the TR580 and TR690 model CVT transmissions used in the models…
16-132-20R · Service Bulletin/Repair Instructions · issued Aug 20, 2026