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: Instrument display overview

Speedometer The segments on the speedometer indicate the statuses of the following systems: cruise control/limiter/Active Distance Assist DISTRONIC Outside temperature Time Area for additional values (example: tachometer): tachometer/navigation/ECO display/ consumption/G-meter/date Coolant temperature display During normal operation, the coolant temperature display is permitted to rise to 248°F (120°C)...

Mercedes-Benz GLC 2016-2025 Owners Manual: Lowering the rear of the vehicle

Apply the electric parking brake. Shift the transmission to position . Pull switch in the cargo compartment trim briefly. Indicator lamp flashes until the vehicle has been lowered. Lowering is interrupted in the following situations: a vehicle door is opened...