Mercedes-Benz · Canada · Crit
Mercedes-Benz GLC Class, GLB Class +5 more: Structure
Affects Mercedes-Benz GLC Class, GLB Class, CLA Class, Cle Class, C Class, A Class, GLA Class · 2019–2026 — about 37K vehicles.
The hazard
Issue: On certain vehicles, moisture could enter the driver-side door lock microswitch and cause it to corrode. As a result, the microswitch may fail to automatically engage the parking brake and/or the auto park feature when the door is opened. If this happens, the vehicle could roll away. Note: This problem could also cause the radio and/or interior lights to remain on after exiting the vehicle. Safety Risk: A parked vehicle that rolls away could create the risk of an injury or a crash. Corrective Actions: To reduce the safety risk, Mercedes-Benz recommends that you should always use the parking brake when you park. Mercedes-Benz will notify owners by mail and advise you to take your vehicle to a dealership to replace the driver-side door lock.
What to do
Contact your dealer; the remedy details were not included in the filing.