audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

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Compressor Clutch: Service and Repair

Vehicles With Compressors With A/C Clutch -N25

HP = High pressure side
LP = Low pressure side

1

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Compressor

NOTE:

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Vehicles with 6 or 8 cylinder engines have "Denso" compressors installed.

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Mark running direction of ribbed belt before removing, reversed running direction may lead to belt damage.

2

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A/C clutch -N25-
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Service A/C clutch.

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Check and adjust gap between belt and clutch pulley of A/C clutch

3

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Oil drain plug

4

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High pressure relief valve

5

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Circuit with valve

6

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A/C Pressure Switch -F129- / High Pressure Switch -G65-

LED Test Light|Page 18399 > < LED Test Light|Page 18397