audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Refrigerant|Capacity Specifications|Page 1426 > < Refrigerant|Capacity Specifications|Page 1424
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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

Refrigerant|Capacity Specifications|Page 1426 > < Refrigerant|Capacity Specifications|Page 1424