Volkswagen Golf Service & Repair Manual: Checking pressures in refrigerant circuit (using air conditioner service
station)
 Note
| Check the cooling performance. The air conditioning system
is operating correctly if the air emerging from the vent on the
dashboard is at a temperature of 7oC
or less. |
| Set the Climatronic to: “LO”. |
| Set the air conditioning system: “AC” on; “max”; “cold”. |
| Connections with valve and service connections for measuring
and testing. |
|
|
|
Radiator and condenser must be clean (clean them if
necessary).
The heat insulation on expansion valve is OK and properly
installed. See ...
Other materials:
Overview of fitting locations – controls in dash panel
Note
The illustration shows fitting locations for LHD vehicles. Fitting
locations for RHD vehicles are similar.
1 -
Hazard warning light switch -EX3-
Removing and installing
→ Chapter
2 -
...
Converting R12 refrigerant circuits to R134a refrigerant circuits and
repairing them (retrofitting)
Note
The laws and regulations listed below are valid in the
Federal Republic of Germany. Other or additional laws and
regulations may apply in other countries.
Sources in other countries may be obtained from the
...
Frequently asked questions
If you suspect that there is a fault in the vehicle or if your vehicle has been
damaged, read and observe the following information before contacting
a Volkswagen dealership or qualified workshop. You may also find useful information
in the index under the headings Things to note or Checklist. ...
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Test prerequisites