First read and observe the introductory information
and safety warnings

WARNING
Cleaning stowage compartments, drink holders and ash trays
Cleaning seat beltsRadio
Layout - radio, Composition Touch and
Composition Colour radio version
The radio -R- is installed in the middle of the dash panel.
Fault finding is done via Guided fault
finding
→ Vehicle diagnostic test ...
General information
The drive is provided by the test rig.
For vehicles with a manual gearbox, ensure that the gear
lever is in neutral for the test. For vehicles with an automatic
gearbox, ensure that the selector lever is in
»N«.
...
Starting conditions for auxiliary heater, supplementary heater mode
Terminal 15 (ignition) on
Engine speed > 600 rpm
Coolant temperature < 72 °C
Ambient temperature < 5 °C
Reserve fuel level not reached
...