This chapter contains information on the following subjects:
→ Switching the auxiliary heater on or off
→ Remote control→ Programming the auxiliary heater
→ OperationThe auxiliary heater is supplied with fuel from the vehicle fuel tank and can be used when the vehicle is in motion or stationary.
The auxiliary heater can be switched on using the immediate heat button in the air conditioning controls, the remote control, or via a preset departure time. The auxiliary heater can be programmed via the auxiliary heater menu in the infotainment system.
In the winter you can switch on the auxiliary heater before starting your journey to clear the windscreen of ice, condensation and a thin layer of snow.
When the outside temperature is high, the auxiliary heater can also be used to ventilate the interior when the engine is switched off.
Additional information and warnings:
DANGER
WARNING
WARNING
NOTICE
Warning lamp
First read and observe the introductory information
and safety warnings
Display
Possible cause
Solution
Bonnet not closed properly
Do not drive
on!
Close bonnet.
Several warning and indicator lamps will light up ...
Disconnecting and connecting battery, vehicles with high-voltage system
Caution
Observe the following instructions and precautions
on safety when working on pyrotechnic components:
Contrary to the following description, the battery
must be disconnected ...
Assembly overview - track rod, multi-link suspension, four-wheel drive
1 -
Subframe
2 -
Bolt
Renew after removing
70 Nm +180°
3 -
Wheel bearing housing
4 -
Track rod
Removing and installing
→  ...