It is possible to set whether automatic start for the additional heater should be activated/deactivated.
Press Settings in the top view in the centre display.
Select Additional Heater to activate/deactivate automatic start of the additional heater.
Volvo recommends that the automatic start for the additional heater should be switched off for short driving distancesApplicable to fuel-driven auxiliary heater..
If the auxiliary heater's automatic starting is deactivated, this may impede comfort in the passenger compartment as the climate control system will then have no heat source during electrical operation.