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Other Volkswagen Workshop Service and Repair Manuals
Other Makes
Running gear
Body
Engine
Vehicle electrics
Power transmission
Heating, ventilation, air conditioning
Heating, air conditioning
Air conditioning with refrigerant R134a
Technical data
General information on air conditioning
General remarks on the refrigerant gas loop
Legislation and standards
Using the climate control recovery, recycling, refilling, and cleaning equipment
Checking pressure values in the refrigerant gas loop
Detecting leaks in the refrigerant gas loop
Detecting leaks in the refrigerant gas loop with the R134a air conditioning leak detector or EQ 7051 VAG 1796
Detecting leaks in the refrigerant gas loop by pressurizing the system
Detection of leaks in the refrigerant gas loop with the air conditioning recovery, recycling, recharging and cleaning set
Cleaning the refrigerant gas loop
Problems
Replacing components
Test equipment and tools
Clutch and gearbox