Volkswagen Golf Service & Repair Manual: Checking pressures in refrigerant circuit (using air conditioner service station)

Volkswagen Golf Service & Repair Manual / Air conditioning system with refrigerant R134a / Checking pressures on vehicles / 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 7^oC 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.

Checking pressures on vehicles

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Test prerequisites

Radiator and condenser must be clean (clean them if necessary). The heat insulation on expansion valve is OK and properly installed. See ...

Other materials:

Assembly overview - tail lights in vehicle body, with bulbs
1 - Left tail light -MX3-/right tail light -MX4- Tail light in body Removing and installing → Chapter 2 - Brake and tail light bulb Left brake and tail light bulb -M21- ...

Connections to valves for switches in the refrigerant circuit
WARNING Danger of freezing injuries. If refrigerant circuit has not been evacuated, refrigerant will escape. The refrigerant must be extracted before the va ...

Interior mirror
Fig. 92 On the windscreen: automatic anti-dazzle interior mirror Fig. 93 On the windscreen: manual anti-dazzle interior mirror First read and observe the introductory information and safety warnings The driver must adjust the interior mirror to ensure clear visibility through the rear ...