audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Ribbed Belt For P/S, Gen & Viscous Fan; V-Belt For Coolant Pump|Page 3390 > < Ribbed Belt For P/S, Gen & Viscous Fan; V-Belt For Coolant Pump|Page 3388
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Drive Belt: Service and Repair
Ribbed Belt For Air Conditioning

Ribbed belt for air conditioning

CAUTION! 
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The A/C refrigerant circuit must not be opened.

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Before removing ribbed belt, note direction of rotation with chalk or felt-tip marker. 

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Reversing the direction of rotation of a used belt can destroy the belt. When installing the ribbed belt, make sure it is seated correctly on the
pulley.

1 - Bolt

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25 Nm (18 ft. lbs.) 

2 - Refrigerant lines

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Do not unbolt or separate

3 - Bushing

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Verify proper seating in bracket

4 - Bolt

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For bolt strength grade 8.8, tighten to 25 Nm (18 ft. lbs.)

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For bolt strength grade 10.9, tighten to 30 Nm (22 ft. lbs.)

5 - Bracket For A/C compressor
6 - Ribbed belt tensioner

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Removing and installing, See: Ribbed Belt, Removing and Installing

7 - Washer
8 - Bolt

Ribbed Belt For P/S, Gen & Viscous Fan; V-Belt For Coolant Pump|Page 3390 > < Ribbed Belt For P/S, Gen & Viscous Fan; V-Belt For Coolant Pump|Page 3388