Mercedes-Benz GLC : Opening and closing / Doors

Problems with the SmartKey, troubleshooting

You can no longer lock or unlock the vehicle Possible causes: The SmartKey battery is weak or discharged. The SmartKey is faulty.   Check the battery using the indicator lamp...

Unlocking/opening the doors from the inside

To unlock and open a front door: pull door handle . Locking pin pops up when the door is unlocked. To unlock a rear door: pull the rear door handle...

Other information:

Mercedes-Benz GLC 2016-2026 Owners Manual: Opening the tailgate

DANGER Risk of exhaust gas poisoning Combustion engines emit poisonous exhaust gases such as carbon monoxide. Exhaust gases can enter the vehicle interior if the tailgate is open when the engine is running, especially if the vehicle is in motion. Always switch off the engine before opening the tailgate...

Mercedes-Benz GLC 2016-2026 Owners Manual: Arming/deactivating the interior motion sensor

Multimedia system: Settings Quick Access Activate or deactivate Interior Motion Sensor. The interior motion sensor is activated again in the following cases: The vehicle is unlocked again. A door is opened. The vehicle is locked again. If quick access is unavailable, select the Vehicle menu under Settings to activate or deactivate the interior motion sensor...