VW Polo manuals

Volkswagen Polo Service & Repair Manual: A/C Technology Basic Principles

Additional Information Sources
Technical Service Handbook outlining action to be taken to rectify current problems. For the repair manual for model-specific repair work. Refe ...

Physical Principles
The four known states of water also apply to air conditioning system refrigerants. 1 -  gaseous (invisible) 2&n ...

Other materials:

Towing Recognition Control Module -J345
General Information The Towing Recognition Control Module -J345- recognizes “trailer mode” when there is a power decrease of at least 5 W → Note and transmits this information to various control modules via the CAN data bu ...

Refrigerant R134a Physical Data
Vehicle air conditioning systems make use of the vaporization and condensation process. In this case, one works with a substance which boils easily, designated as refrigerant. The refrigerant employed is tetrafluoroethane R134a, which bo ...

Stowage compartment in the front centre armrest
Fig. 96 Stowage compartment in the front centre armrest First read and observe the introductory information and safety warnings To open, press the release button in the centre armrest (arrow) and lift the cover all the way up. To close, guide the cover down. WARNING The centre armrest ...

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