Volkswagen Polo Service & Repair Manual: Checking with Expansion Valve and Receiver/Dryer, without Regulated A/C Compressor

Checking with Expansion Valve and Receiver/Dryer, with Internally Regulated A/C Compressor

  Note Connecting service station. Refer to → Chapter „Connecting Service Station“. Observe test requirements ...

Test Requirements

Radiator and condenser are clean (clean if necessary). The ribbed belt for the A/C compressor and alternator tensioned correctly. ...

Other materials:

Wheel Balancing, Rim Radial and Lateral Run-Out, Checking
Mount the rim on the Balancing Machine. –  Use the Wheel Centering System Adapter -VAS5271-. –  Preload the Tire Dial Gauge approximately 2 mm. –  Turn the rim slowly. ...

Ignition lock
Fig. 107 Positions of the vehicle key in the ignition lock First read and observe the introductory information and safety warnings The steering lock can be activated when there is no vehicle key in the ignition lock. Vehicle key positions   Ignition switched off. The vehicle key ca ...

Threaded Connections, Repairing
Special tools and workshop equipment required Torque Wrench 1331 5-50Nm -VAG1331-   Note Do not use rust remover, contact spray or grease because the lack of friction will cause the torque to be ...