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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Other materials:

A/C Evaporator Temperature Switch -E33
Function: The A/C Evaporator Temperature Switch -E33- determines the temperature between the evaporator cooling fans. It prevents the possibility of ice building up between the evaporator cooling fans because the current entry to the con ...

Wax Underbody Protection -D 316 000 A1
Definition: Wax Underbody Protection -D 316 000 A1- Edition 01/2008 Product Description Wax Underbody Protection -D 316 000 A1- is an exceptional long-term corrosion protecti ...

Evaporator Vent Temperature Sensor -G263- or Evaporator Temperature Sensor -G308
Function: The Evaporator Vent Temperature Sensor -G263- or Evaporator Temperature Sensor -G308- determines the temperature behind the evaporator. This value goes to the air conditioning control module and serves as a reference signal for ...

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