Frequently asked questions
IntroductionRemoving and installing plenum chamber bulkhead
Special tools and workshop equipment
required
Torque wrench -V.A.G 1783-
Removing
–
Removing plenum chamber cover
→ Chapter.
...
Before operating the air conditioning system after recharging with
refrigerant
After installing a new air conditioner compressor or filling
with fresh refrigerant oil (e.g. after blowing out refrigerant
circuit), turn compressor pulley 10 revolutions by hand before
starting engine. This will prevent damage to the air conditioner
...
Nuts and bolts
Loosen and tighten bolts and securing nuts for covers and
housings diagonally.
Avoid canting particularly sensitive parts such as comtrol
motor with control unit. Loosen and tighten them diagonally in
stages.
...