A8L V8-4.2L (BFM) (2004)
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Mark direction of rotation of ebbed belt. The belt can break if it rotates in the opposite direction when re-installed.
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Check that the belt is properly seated on pulleys when installing
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To remove belt, loosen belt tension by rotating tensioner as shown (direction of arrow) using a 19 mm box wrench. When two holes line up insert
locking pin T1 0060.
Installing
Install in reverse sequence; note the following points:
Note: Check alignment of ribbed belt,
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after replacing the following components:
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Power steering pump
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Air conditioner compressor
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Bracket for power steering pump and A/C compressor
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Install ribbed belt on belt pulleys in the following sequence.
1 - Upper idler wheel
2 - Crankshaft
3 - Lower idler wheel
4 - Power steering pump
5 - A/C compressor
6 - Ribbed belt tensioner
7 - Alternator
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Turn ribbed belt tensioner in direction of arrow.
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Take out locking pin T10060.