Volkswagen Polo Service & Repair Manual: Components, Replacing

Checking with Expansion Valve, Receiver/Dryer and A/C Compressor Regulator Valve -N280-, Externally Regulated A/C Compressor

Specified Values   Note Connecting service station. Refer to → Chapter „Connecting Service Stationâ ...

General Information

All components of the refrigerant circuit submitted for quality observation are always to be sealed (use original sealing caps of original part). ...

Other materials:

Using the vehicle in other countries and continents
First read and observe the introductory information and safety warningsThe vehicle has been manufactured specifically for a particular country and complies with the registration regulations that applied in that country at the time of vehicle production. If the vehicle is to be sold in anothe ...

Frequently asked questions
If you suspect that there is a fault in the vehicle or if your vehicle has been damaged, read and observe the following information before contacting a Volkswagen dealership or qualified workshop. You may also find useful information in the index under the headings Things to note or Checklist. ...

Battery Charger -VAS5903- Maintenance Charging
  Note If the battery is discharged by an electrical consumer during maintenance charging, the Battery Charger -VAS5903- automatically supplies the appropriate charge. Maintenance charging can be performed without time ...