Volkswagen Polo Service & Repair Manual: Valve, Removing and Installing

Decorative Trims, Replacing, Bolted Decorative Trims

These disc wheels are equipped with replaceable decoration elements. Note the following when installing.     –& ...

Valve, Removing and Installing, Valve Explanations

1. Valve Body 1 -  Valve body 2 -  Valve Insert 3 -  Valve cap ...

Other materials:

6-Pin Universal Oxygen Sensor, Removing and Installing
  Note Use the faulty sensor as a guide for installing all of the accompanying attachments, cable ties or marking bands. Do not crimp or cut the wires otherwise the functionality of the heated oxygen sensor (HO2S) will ...

Refrigerant Circuit, Tracing Leaks, with Electronic Leak Detector -VAG1796
  Note This repair manual describes different methods for detecting leaks in the refrigerant circuit. These methods have been tested and result in success when used correctly. If when searching for compressed air / Nit ...

Refrigerant Circuit with Restrictor and Reservoir
1 -  A/C Compressor 2 -  Condenser 3 -  Restrictor 4 -  Evaporator 5 -  Reservoir with dryer bag ...