Volkswagen Polo Service & Repair Manual: Replacing Reservoir, No Contaminants, No Loss of Refrigerant
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Discharge the refrigerant circuit. |
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Replace the restrictor depending on the vehicle. |
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Remove receiver or accumulator. |
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Remove dirt from receiver or reservoir. |
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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. |
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Assemble, evacuate and charge the refrigerant circuit. |
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The reservoir/receiver/dryer or dryer bag/cartridge should
not be replaced under the following conditions.
After an accident when there is no d ...
Other materials:
Windshield and Rear Window Washer System
The following hose connection types are used for connecting
hoses to pumps and spray nozzles or as separating points
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To loosen the connection, pulling both halves of the
coupling apart.
...
A/C Service Station, Connecting for Measuring and Testing
Caution
If it is suspected that chemicals were added to the
refrigerant circuit to seal leaks, do not connect the
A/C service station and do not extract the refrigerant.
...
Trailer Socket
Connect the trailer socket to the vehicle electrical system
of the vehicle pulling the trailer according to the manufacturer
instructions.
Refer to the applicable wiring diagrams or manufacturer
installation instructions when installing ...
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Contaminants Removed from Refrigerant Circuit
Special Tools