A3 L4-2.0L Turbo (BPY) (2006)
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Mark rotational direction of toothed belt.
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Loosen tensioning roller and remove toothed belt.
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Then, turn crankshaft back slightly.
Installing
‹› Tightening specifications => [ Toothed Belt Drive Assembly Overview, without Divided Toothed Belt Guard ] See: Toothed Belt Drive Assembly
Overview, without Divided Toothed Belt Guard
‹› When turning camshaft, crankshaft must not be at TDC. Valves and/or pistons may be damaged.
‹› The engine must be no more than warm to touch.
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Place toothed belt onto the crankshaft sprocket (observe direction of rotation).
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Secure lower toothed belt guard with the two lower bolts.
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Install vibration damper/belt pulley with new bolts.
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Set crankshaft and camshaft to TDC at cylinder 1 - arrows -.