Volkswagen Tiguan Service and Repair Manual: Refrigerant Circuit General Information

A/C System Operation, Safety Precautions

A/C System OperationThe temperature in the passenger compartment depends on the amount of heat radiated through the windows and conducted by the metal parts of the body. In hot weather it is possibl ...

Refrigerant Circuit Components

Refrigerant Circuit Component Arrangement Caution Non-approved tools or materials such as leak sealing additives can cause damage or malfunctions in the system. Only use tools and materials approved ...

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Volkswagen Tiguan Service and Repair Manual > Refrigerant Circuit General Information: Refrigerant Circuit Extraction and Filling Valves for Service Station Couplings
Evacuating and Charging Valve with Schrader Valve Special tools and workshop equipment required Torque Wrench 1783 - 2-10Nm -VAG1783- with Torque Wrench 1783 - 1/4" Drive Ratchet -VAS6234- WARNING There is a danger of ice-up. Refrigerant will leak out if refrigerant circuit is not discharged. R ...