Volkswagen Polo Service & Repair Manual: Refrigerant Circuit, Removing Contaminants

Refrigerant Circuit, Tracing Leaks, with Leak Detection System -VAS6196- or Leak Detection Kit -VAS6201A- or Succeeding Model

  Note This repair manual describes different methods for detecting leaks in the refrigerant circuit. These methods have been tested and result in ...

Refrigerant Circuit, Flushing with Compressed Air and Nitrogen

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Other materials:

Vibration, Road Test, Performing Before Balancing
If a vehicle comes to the workshop with the complaint “vibration”, a road test must be performed before balancing the wheels. That way, information about the type of vibration can be obtained. Obser ...

Inspecting Tires
Because tire damage can have serious consequences, the technician and the driver should regularly check the tires, as it is the best form of early problem recognition. Pre-damaged tires cannot withstand driving situations like high vehic ...

Certificate of Conformity
The vehicle manufacturer must request an EU type approval for all passenger vehicles (vehicle class M1). A certificate of conformity is produced based on this type approval. This document confirms that the vehicle confor ...