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: System limits

Parking Assist PARKTRONIC does not necessarily take into account the following obstacles: Obstacles below the detection range, e.g. persons, animals or objects. Obstacles above the detection range, e.g. overhanging loads, overhangs or loading ramps of trucks...

Mercedes-Benz GLC 2016-2025 Owners Manual: Permitted towing methods

Plug-in hybrid: be sure to observe the notes in the Supplement. You could otherwise fail to recognize dangers. NOTE Damage from automatic braking If one of the following functions is switched on, the vehicle brakes automatically in certain situations: Active Brake Assist Active Distance Assist DISTRONIC HOLD function Active Parking Assist To avoid damage to the vehicle, deactivate these systems in the following or similar situations: During towing In a car wash Mercedes-Benz recommends transporting your vehicle in the case of a breakdown, rather than towing it away...