Volkswagen Polo Service & Repair Manual: Electrical Components Not on Refrigerant Circuit

A/C Compressor Regulator Valve -N280

  Note For switching pressures, removing and installing switches and switch arrangement and version, see vehicle-specific refrigerant circuit. ...

A/C Programmer -J127

This programmer switches the refrigerant flow direction through the second evaporator if the temperature on the cooling fins on the second evaporator lowers to the fr ...

Other materials:

Removing and installing the headlights
Fig. 176 In the engine compartment: securing bolts for the right headlight Fig. 177 Guides for installing the right headlight First read and observe the introductory information and safety warnings Depending on the vehicle variant, the headlight may have to be removed in order to replac ...

Refrigerant Circuit, General Precautions
Follow the instructions for the workplace. They should be displayed in the workplace. Ensure absolute cleanliness when working. Wear work clothing, safety goggles and gloves when working with refrigerant and ...

Fold Corrosion Servicing Notes
Corrosion on the Fold Edges, for Instance on the Hood, Door or also the Rear Lid –  Remove the corroded areas with → Chapter „Pneumatic Brush Grinder Set -VAS6446-“ or → Chapter „Brush Grinder Set ...