Volkswagen Golf Service & Repair Manual: Working on refrigerant circuit
| Repairs requiring the opening of the refrigerant circuit
must only be carried out by specially trained personnel. |
| Notes on repairs to vehicles with air conditioning and on
handling refrigerant can be found in ELSA under
→ Air conditioning system with refrigerant R134a; Rep. gr.00. |
| Notes on testers and tools for repairs to vehicles with air
conditioning can be found in ELSA under
→ Air conditioning system with refrigerant R134a; Rep. gr.00. |
| Notes on working on air-conditioned vehicles using air
conditioner service station can be found in ELSA under
→ Air conditioning system with refrigerant R134a; Rep. gr.00. |
| Under certain conditions, it is not necessary to renew the
desiccant bag every time that the refrigerant circuit is opened.
Refer to ELSA under
→ Air conditioning system with refrigerant R134a; Rep. gr.00. |
| The conditions and the procedure for purging with
refrigerant R134a are described in ELSA under
→ Air conditioning system with refrigerant R134a; Rep. gr.00. |
|
|
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Renew seals.
Moisten seals with refrigerant oil before installing.
Ensure proper seating of seals on the pipe or in the groov ...
Other materials:
Increase in temperature due to insufficient tyre pressure
The graph shows the temperature development of a tyre at a
speed of 180 km/h.
A -
When specified tyre pressure is maintained, the temperature
will remain stable.
B -
Danger zone: When tyre ...
Introduction
This chapter contains information on the following subjects:
→ Contents of the breakdown set
→ Preparation
→ Sealing and inflating tyres
→ Test after driving for 10 minutes
You can use the breakdown set (tyre mobility set) to safely seal any tyre damage
cause ...
Removing and installing rear lid
Special tools and workshop equipment
required
Removing
Torque wrench -V.A.G 1331-
–
Remove upper rear lid trim
→ Genera ...
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Repair notes
Refrigerant circuit seals