S4 Quattro Wagon V8-4.2L (BHF) (2008)
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Timing Chain: Service and Repair
Camshaft Timing Chain
Camshaft Timing Chain
Special tools, testers and auxiliary items required
‹› Locking pin (3242)
‹› Trim removal wedge (3409) (2x)
‹› Old oil collecting and extracting device (V.A.G 1782 )
‹› Multi-point socket (T10035)
‹› Camshaft locator (T40046) (qty. 2)
‹› Setting gauge (T40047)
‹› Old oil collecting and extracting device (V.A.G 1782 )
‹› Wrench (T40049)
‹› Drill bit 3.3 mm dia. (2x)
Removing
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Place old oil collecting and extracting device ( V.A.G 1782) under engine and drain engine oil.
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Remove engine. Refer to: Vehicles with manual transmission => [ Engine, Manual Transmission, Removing ] See: Service and Repair/Removal
and Replacement/Engine, Manual Transmission, Removing, vehicles with automatic transmission => [ Engine, Removing ] See: Service and
Repair/Removal and Replacement/Engine, Automatic Transmission, Removing and Installing.
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Disconnect engine and transmission. Refer to: Vehicles with manual transmission => [ Engine and Transmission, Separating ] See: Service and
Repair/Removal and Replacement/Engine, Manual Transmission, Removing, vehicles with automatic transmission => [ Engine and Transmission,
Separating ] See: Service and Repair/Removal and Replacement/Engine, Automatic Transmission, Removing and Installing.
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Leave engine on the Scissor Lift Table (VAS 6131 A) or secure the engine to the engine and transmission holder. Refer to: Vehicles with manual
transmission => [ Engine, Securing to Engine and Transmission Holder ] See: Service and Repair/Removal and Replacement/Engine, Manual
Transmission, Removing, vehicles with automatic transmission => [ Engine, Securing to Engine and Transmission Holder ] See: Service and
Repair/Removal and Replacement/Engine, Automatic Transmission, Removing and Installing.
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Remove covers for timing chains. Refer to => [ Timing Chain Covers ] See: Timing Cover/Service and Repair/Timing Chain Covers.
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Install key (T40049) at rear on crankshaft e.g. using 2 old bolts for dual-mass flywheel.
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Rotate crankshaft in direction of engine rotation - arrow - to TDC ignition timing.