VW Polo manuals

Volkswagen Polo Service & Repair Manual: Refrigerant Circuit Repair Information

  WARNING
When performing work on refrigerant circuit, observe all generally applicable safety precautions and pressure vessel regulations.
  Caution
Non-approved tools or materials such as leak sealing additives can cause damage or malfunctions in the system.
Only use tools and materials approved by the manufacturer.
The warranty is voided if non-approved tools or materials are used.
Special tools and accessories:
The performance of proper workmanlike repairs on an air conditioning system:
Requires the use of special tools and materials as listed in. Refer to → Chapter „Special Tools“.
Requires compliance with the basic instructions for use of leak detectors. Refer to → Chapter „Refrigerant Circuit, Tracing Leaks, with Electronic Leak Detector -VAG1796-“.
Requires expert knowledge.
  Note
Releasing refrigerant into the environment is not permitted (punishable by law). Refer to → Chapter „Laws and Regulations“.
   
Charging Systems not Requiring a Permit
At this time, A/C service units for extracting, cleaning and filling refrigerant for motor vehicle A/C systems are available from various manufacturers. ...

Laws and Regulations
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Other materials:

Checklist
Carry out the steps in the specified order : With the engine at operating temperature, park the vehicle on a level surface to ensure that the engine oil reading is correct. Switch off the engine and wait a few minutes for the engine oil to flow back into the sump. Open the ...

Contact Housings, Repairing Wire Terminals
  Note     For technical reasons, the contact housing for the wire terminals can be supplied only with the contacts pushed in. These contacts can be removed at every other contact housing ...

Stowage
Fig. 161 In the luggage compartment underneath the floor covering A: Spare wheel and vehicle toolkit without ball coupling, B: Spare wheel and vehicle toolkit with ball coupling, C: Spare wheel and vehicle toolkit without ball coupling First read and observe the introductory information an ...

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