Volkswagen Golf Service & Repair Manual: 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
compressor. |
| – |
On 5-cyl. or 10-cyl. diesel engine, turn air conditioner
compressor at overload protection 10 times by hand. Then install
compressor. This will prevent damage to the air conditioner
compressor. |
| – |
Start the engine with the air conditioning system switched
off (the air conditioning system magnetic clutch -N25- and the
air conditioner compressor regulating valve -N280- are not
activated). |
| – |
After the engine has stabilised at its idling speed, switch
on the air conditioner compressor and allow the engine to idle
for at least 10 minutes at maximum cooling power. |
|
Use only O-rings that are resistant to refrigerant R134a and
related refrigerant oils. O-rings are no longer colour-coded.
Coloured and black O-rings are used.
...
Other materials:
Overview of fitting locations - entry and start authorisation system, LHD
vehicles
1 -
Immobiliser reader coil -D2-
Removing and installing
→ Chapter
2 -
Control unit for electronic steering column lock -J764-
Removing and installing
→ Running gear, axles, steering ...
Operating ParkPilot
Fig. 148 ParkPilot ultrasound sensors around
the vehicle, A: in the front bumper, B: in the rear bumper
Fig. 149 In the lower section of the centre
console: button for switching the ParkPilot on and off
First read and observe the introductory information
and safety warnings The ParkPilot ...
Renewing rear bonded rubber bush for lower suspension link
Special tools and workshop equipment required
Tube for wheel bearing -3345-
Assembly tool -3348-
Thrust plate -VW 401-
Press tool -VW 411-
Press tool -VW 412-
Removing and installing to ...
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O-ring