Volkswagen Touran Service Manual: Refrigerant Circuit Design

Volkswagen Touran Service Manual / Heating, Ventilation and Air Conditioning / Refrigerant Circuit General Information / Refrigerant Circuit Design

Refrigerant Circuit with Expansion Valve and Evaporator

1 -	Evaporator

2 -	Expansion Valve

3 -	Valve for extracting, filling and measuring

4 -	Receiver/dryer with dryer bag/dryer cartridge

5 -

Condenser

6 -	A/C Compressor

Note

Arrows point in direction of refrigerant flow.

Refrigerant Circuit with Expansion Valve and Evaporator

Refrigerant Circuit with Restrictor and Reservoir

1 -	A/C Compressor

2 -

Condenser

3 -	Restrictor

4 -	Evaporator

5 -	Reservoir with dryer bag

Note

Arrows point in direction of refrigerant flow.

Refrigerant Circuit with Restrictor and Reservoir

Pressure Relief Valve

Caution Non-approved tools or materials such as leak sealing additives can cause damage or malfunctions in the sys ...

Refrigerant Circuit Extraction and Filling Valves for Service Station Couplings

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Other materials:

Volkswagen Touran Owners Manual. Using a child seat on the rear seats
First read and observe the introductory information and safety warnings When fitting rear seats with a child seat, the front seat must be adjusted so that the child has sufficient space. Adjust the front seat according to the size of the child seat and child. Be sure that the front pas ...

Volkswagen Touran Owners Manual. Filling the tank with petrol or diesel
Fig. 168 In the driver door: tank flap release button Fig. 169 Open tank flap with tank cap attached to the holder First read and observe the introductory information and safety warnings Switch off the engine, ignition, mobile telephone and auxiliary heater before refuelling and leave ...