A8 Quattro Sedan V8-4.2L (BGK) (2006)
Timing Belt: Removal and Replacement
Toothed Belt
Toothed Belt
Special tools, testers and auxiliary items required
‹› Tightener pulley wrench (T40009)
‹› Crankshaft holder (3242)
‹› Torque wrench (5-60 Nm) (VAG 1783)
‹› Ratchet insert 1/4" (VAS 6234)
‹› Puller (T40001) with claws (T40001/2)
‹› Camshaft adjustment (T40005)
‹› Locking pin (T40011)
‹› Spanner wrench (3212)
Removing
‹› Before raising the vehicle on a hoist (wheels off the ground), activate the vehicle lift mode.
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Remove the front bumper.
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Remove the lock carrier.
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Remove the ribbed belt. Refer to => [ Ribbed Belt ] See: Drive Belts, Mounts, Brackets and Accessories/Drive Belt/Service and Repair/Ribbed
Belt.
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Remove the engine cover - 2 - upward.
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Remove the upper left and upper right toothed belt guards.
CAUTION!
Only turn over the engine at the crankshaft in the direction of engine rotation (clockwise).
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Rotate the crankshaft in the direction of engine rotation using the crankshaft toothed belt gear bolt to the cylinder 5 Top Dead Center (TDC)
marking.
‹› Notch - B - aligns with the mark - A -