Look carrierBleeding coolant circuit of auxiliary heater
The removal and installation procedures for the auxiliary
heater and the circulation pump -V55- described in this Workshop
Manual ensure that only a small quantity of air enters or
remains in the coolant circuit. Therefore it is not necessary to
bleed th ...
Working with the air conditioner service station
Caution
If there is evidence to suggest that chemical
substances have been added in the vehicle to seal leaks,
do not connect the air conditioner service station and
do not extract the refrigerant.
...
Removing and installing swivel joint
Special tools and workshop equipment required
Ball joint puller -3287 A-
Angle wrench -V.A.G 1756-
Ring spanner insert -V.A.G 1332/10-
...