Removing and installing front tunnel cross-piece
Special tools and workshop equipment
required
Torque wrench -V.A.G 1331-
Removing
–
If fitted, remove centre underbody panel
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Possible complaints about refrigerant circuit
Note
The air conditioning system is operating correctly if the
air emerging from the vent on the dashboard is at a temperature
of 7oC or less.
Set the Climatronic to: “LO”.
Set the ai ...
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
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