Mercedes-Benz GLC : Operating the climate control system / Switching the residual heat on or off

Switching air-recirculation mode on/off

Press the button. The interior air will be recirculated. Air-recirculation mode automatically switches to fresh air mode after some time. If air-recirculation mode is switched on, the windows may fog up more quickly...

Activating/deactivating ionization

Ionization improves the quality of the vehicle's interior air. Ionization of the interior air is odorless. Call up the air conditioning menu. Select Air Quality...

Other information:

Mercedes-Benz GLC 2016-2025 Owners Manual: Setting up satellite radio

Requirements: Satellite radio equipment is available. Registration with a satellite radio provider has been completed. If registration is not included when purchasing the system, your credit card details will be required to activate your account...

Mercedes-Benz GLC 2016-2025 Owners Manual: Notes on the emergency spare wheel

WARNING Risk of accident caused by incorrect wheel and tire dimensions The wheel or tire size and the tire type of the emergency spare wheel or spare wheel and the wheel to be replaced may differ. The emergency spare wheel or spare wheel can significantly impair driving characteristics of the vehicle...