Volkswagen Golf Service & Repair Manual: General notes on air conditioning systems
- Introduction
- Additional information
- Basics of air conditioning
- Refrigerant R134a
- Characteristics of refrigerant R134a
- Refrigerant machine oil
- Comfort
- General safety
- Basics for working on refrigerant circuit
Introduction
This repair manual is intended to provide technicians and
fitters with the basic knowledge required for performing trained
work on these systems.
&nb ...
Other materials:
Fitting wheel, fitting instructions for Audi
Vehicles with tyre pressure sensor
If the wheels are changed (e.g. switch from summer to winter
tyres), the wheel electronics transmit data as soon as the speed
of the new wheels exceeds 25 km/h. The new wheel electronics' ID
numbers are ...
Displays, warning and indicator lamps
Fig. 166 In the instrument cluster display:
ACC deactivated temporarily; vehicle detected ahead, time interval set
Fig. 167 In the instrument cluster display:
ACC active: vehicle detected ahead, time interval is being set
First read and observe the introductory information
and safety warni ...
If the refrigerant circuit was completely empty
Remove defective part.
–
Remove air conditioner compressor.
–
Remove oil drain screw from air conditioner compressor.
Note
To speed up the draining of the refri ...
