A4 Cabriolet V6-3.0L (AVK) (2003)
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Replacing
5
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Pressure relief valve, 10 Nm
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Do not remove
6
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Circuit with valve
7
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High Pressure Sensor -G65-
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Checking signal
8
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Condenser
O-ring seals:
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Input: 14.0 mm x 1.8 mm
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Output: 10.8 mm x 1.8 mm
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Refrigerant lines, removing and installing
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Condenser removing and installing
9
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Closing cap
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With seal
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Always install
10
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Service connection
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High pressure side
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For measuring, discharging and recharging.
11
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Bolts in refrigerant line
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O-ring seals: 10.8 mm x 1.8 mm
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Tightening torque: 15 Nm
12
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Restrictor
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Installed in connection 11
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O-ring seals: 7.5 mm x 1.5 mm
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Restrictor with O-ring, replacing
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Before installing O-ring seal into restrictor, lubricate O-ring seal with refrigerant oil
13
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Evaporator
O-ring seals:
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Input: 10.8 mm x 1.8 mm
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Output: 16.7 mm x 1.8 mm
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Tightening torque: Hex nut: 25 Nm
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Refrigerant lines removing and installing
14
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Service connection
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Low pressure side
15
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Closing cap
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With seal
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Always install
16
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Accumulator
O-ring seals:
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Input: 16.7 mm x 1.8 mm
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Output: 16.7 mm x 1.8 mm
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Tightening torque: Socket hex bolt on block flange: 25 Nm