Removing and installing high-level brake light, GTI, GTD and
»R«
Removing and installing number plate light -X4-/-X5-Removing and installing ambient temperature sensor -G17
Note
The ambient temperature sensor -G17- is used for determining
the outside temperature and as a switch-on condition of the
auxiliary and supplementary heater via CAN bus.
–
Removing and installing ambient temper ...
Indicator lamp in the vehicle key
Fig. 24 Indicator lamp in the vehicle key
First read and observe the introductory information
and safety warnings If a button on the vehicle key is pressed briefly, the
indicator lamp (arrow) flashes once. The lamp will flash several times if the
button is pressed and held, e.g. conve ...
Principle circuit diagrams for various purging circuits
Note
The arrows in the following illustrations show the direction
of flow of the refrigerant during purging. The refrigerant flows
against the direction of flow during normal conditioning of the
air, which is why the high-pressure system o ...