VW Polo manuals

Volkswagen Polo Service & Repair Manual: Replacing Reservoir, No Contaminants, No Loss of Refrigerant

  Discharge the refrigerant circuit.
–  Replace the restrictor depending on the vehicle.
–  Remove receiver or accumulator.
–  Remove dirt from receiver or reservoir.
–  Weigh removed receiver/dryer or reservoir.
  Note
Add refrigerant oil to the reservoir or receiver/dryer until it is the same weight as the component that was removed.
Install new receiver/dryer or reservoir.
–  Assemble, evacuate and charge the refrigerant circuit.
   
Contaminants Removed from Refrigerant Circuit
The reservoir/receiver/dryer or dryer bag/cartridge should not be replaced under the following conditions. After an accident when there is no d ...

Special Tools
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First read and observe the introductory information and safety warnings The roll-back function for the electric windows can reduce the risk of injuries when the windows are closing . If the one-touch closing function for a window does not work because it is stiff or is being obstructed, the w ...

Rain/light sensor
Fig. 75 Windscreen wiper lever: setting the rain/light sensor Ⓐ Fig. 76 Sensitive surface of the rain/light sensor First read and observe the introductory information and safety warnings When the rain/light sensor is activated, it automatically controls the frequency of the wiper inte ...

Introduction
This chapter contains information on the following subjects:  → Warning lamp  → Frontal collisions and the laws of physics  → What happens to vehicle occupants who have not fastened their seat belts  → Seat belt protection  → Using seat belts  → ...

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