Volkswagen Polo Service & Repair Manual: Refrigerant Still in Circuit
| Discharge the refrigerant circuit. |
| – |
Remove malfunctioning component, flush with compressed air,
collect escaping refrigerant oil. |
| – |
The new component is to be filled with the amount of
refrigerant oil flushed out (plus 20 cm3
for evaporator, plus 10 cm3 for
condenser, refrigerant pipes and refrigerant hoses) as fresh
refrigerant oil fill. |
| – |
Replace the restrictor depending on the vehicle. |
| – |
Assemble, evacuate and charge the refrigerant circuit. |
|
–
Remove malfunctioning component.
–
Remove the A/C compressor.
–
Remove oil drain plug fr ...
Other materials:
Connecting Service Station
Turn off the ignition.
–
Connect the A/C service station to the power supply.
–
Connect quick-release coupling adapter to charging hoses of
service station (handwheels not screwed in/ha ...
Antenna Wires, Replacing
A new repair concept has been developed for repairing
antenna wires. Refer to
→ Chapter „Antenna Wires, Repairing“.
Instead of a complete antenna wire, connecting wires of
different lengths and various adapter leads are no ...
Petrol
First read and observe the introductory information
and safety warnings Petrol types
Vehicles with a petrol engine must be run on unleaded petrol in compliance with
the European standard EN 228 . Fuels with a maximum ethanol content
of 10% (E10) can be used for refuelling.
Petrol types ...
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Empty Refrigerant Circuit