Online Car Care
Applies to: vehicles with Online Car Care
If new messages from Online Car Care are available,
they will be displayed in the MMI when you
switch on the ignition.
Applies to: MMI: To access Online Car Care messages
at a later time, select on the home
screen: VEHICLE > Settings &
Refrigerant Circuit with Expansion Valve and Evaporator
The following illustration shows only the principle of a
refrigerant circuit, the design of the refrigerant circuit in
the respective vehicle can be found in the vehicle-specific
repair manual. Refer to
→ Heating, Ventilation and Air