Mercedes-Benz GLC Class: Powertrain

Affects Mercedes-Benz GLC Class · 2020 — about 59 vehicles.

The hazard

Issue: On certain vehicles, the transmission wiring harness may have been routed incorrectly. As a result, the wiring could be damaged by contact with the front driveshaft. If this happens, there could be a loss of power to the wheels. Safety Risk: A loss of power to the wheels could increase the risk of a crash. Corrective Actions: Mercedes-Benz will notify owners by mail and instruct you to take your vehicle to a dealership to inspect the transmission wiring harness, and replace it if necessary.

What to do

Contact your dealer; the remedy details were not included in the filing.

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