Mercedes-Benz GLC : SmartKey / Activating/deactivating the acoustic locking verification signal

Overview of SmartKey functions

WARNING Risk of accident and injury due to children left unattended in the vehicle If children are left unsupervised in the vehicle, they could, in particular: open doors, thereby endangering other persons or road users...

Activating/deactivating the panic alarm

Requirements: The ignition is switched off. To activate: press button for approximately one second. A visual and audible alarm is triggered. To deactivate: briefly press button again...

Other information:

Mercedes-Benz GLC 2016-2026 Owners Manual: Changing the unlocking settings

Possible unlocking functions of the SmartKey: Central unlocking Unlocking the driver's door and fuel filler flap To switch between settings: press the and buttons simultaneously for approximately six seconds until the indicator lamp flashes twice...

Mercedes-Benz GLC 2016-2026 Owners Manual: Vehicle towing instructions

The vehicle is not suitable for the use of tow bar systems that are used for flat towing or dinghy towing, for example. Attaching and using tow bar systems can lead to damage on the vehicle. When you are towing a vehicle with tow bar systems, safe driving characteristics cannot be guaranteed for the towing vehicle or the towed vehicle...