Volkswagen Tiguan Service and Repair Manual: Pressures, Checking

Volkswagen Tiguan Service and Repair Manual / Refrigerant R134a Servicing / Pressures, Checking

Refrigerant Circuit Pressures (with A/C Service Station), Checking
Checking with Restrictor and Reservoir, with Internally Regulated A/C Compressor
Checking with Expansion Valve and Receiver/Dryer, with Internally Regulated A/C Compressor
Checking with Restrictor, Reservoir and A/C Compressor Regulator Valve -N280-, Externally Regulated A/C Compressor
Checking with Expansion Valve, Receiver/Dryer and A/C Compressor Regulator Valve -N280-, Externally Regulated A/C Compressor

Concerns

Possible Refrigerant Circuit Concerns Test Requirements Note The A/C system is functioning correctly when the air flowing from the instrument panel vents has a temperature of 70C or lower. Sett ...

Refrigerant Circuit Pressures (with A/C Service Station), Checking

Test Requirements Note Check cooling performance. The A/C system is functioning correctly when the air flowing from the instrument panel vents has a temperature of 70C or lower. Setting on Clim ...

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Volkswagen Tiguan Service and Repair Manual > A/C System, General Information: A/C Technology Basic Principles
Physical Principles The four known states of water also apply to air conditioning system refrigerants. gaseous (invisible) vapor fluid solid When water is heated in a vessel (heat absorption), water vapor can be seen to rise. If the vapor is further heated through heat absorption, the visib ...

Volkswagen Tiguan Service and Repair Manual: Pressures, Checking

Concerns

Refrigerant Circuit Pressures (with A/C Service Station), Checking

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Volkswagen Tiguan Owners Manual

Volkswagen Tiguan Service and Repair Manual