Rules for cleanliness for working on the auxiliary heater and the fuel
system
Thoroughly clean all connections and adjacent areas before
disconnecting.
Place parts that have been removed on a clean surface and
cover. Do not use fluffy cloths!
Carefully cover or seal opened components i ...
Vehicle settings menu
First read and observe the introductory information
and safety warnings
Opening the Vehicle settings menu
Switch on the ignition.
If necessary, switch on the infotainment system.
Press the
infotainment
button.
Touch the function button
to open ...
Reservoir
The reservoir collects the vaporised and gaseous mixture
coming from the evaporator to ensure the air conditioner
compressor receives only gaseous refrigerant. Gaseous
refrigerant is formed from the vapour.
Refrigerant oil flowing in the ...