Activating and deactivating the auxiliary heater
The auxiliary heater helps heat the passenger compartment and engine while driving.
It is possible to set whether automatic start for the auxiliary heater should be activated or deactivated.
Tap the temperature button in the middle at the bottom of the center display to open Climate view.
Press 
Activate/deactivate automatic start of Heater.
Note
If automatic start of the auxiliary heater is deactivated, this may impair comfort in the passenger compartment since the climate system then does not have a heat source during electrical operation.