Mercedes-Benz GLA 250: Power train — automatic transmission

Affects Mercedes-Benz GLA 250 · 2019 — about 4 vehicles.

The hazard

If the transmission shifts into neutral while driving, there would be loss of drive power, increasing the risk of a crash.

What to do

MBUSA will notify owners, and dealers will replace the transmission control unit, free of charge. The recall began March 18, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2021020038.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational