A4 Quattro Sedan L4-1.8L Turbo (AEB) (1998)
Timing Belt: Service and Repair
Toothed Belt, Overview
Toothed belt, overview
CAUTION! Before removing toothed belt, note direction of rotation with chalk or felt-tip marker. 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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10 Nm (7 ft. lbs.)
2 - Bolt
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10 Nm (7 ft. lbs.)
3 - Bolt
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10 Nm (7 ft. lbs.)
4 - Bolt
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20 Nm (15 ft. lbs.)
5 - Upper toothed belt cover
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To remove, unbolt ribbed belt tensioner
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When installing, carefully hook into lower toothed belt cover
6 - Toothed belt
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Before removing, note direction of rotation using chalk or felt-tip marker
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Check for wear
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Removing, See: Toothed Belt, Removing and Installing
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Installing (adjusting valve timing), See: Adjustments
7 - Bolt for tensioner