A4 Quattro Wagon L4-2.0L Turbo (BPG) (2005)
Crankshaft Gear/Sprocket: Service and Repair
Chain sprocket, removing and installing
Special tools, testers and auxiliary items required
Press tube 30 - 100
Thrust piece 40 - 105
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Two-arm puller, commercially available
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Protective gloves
Removing
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Remove oil pan with oil pump.
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Remove front sealing flange.
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Pull off crankshaft chain sprocket with claw puller - 2 - e.g. Kukko 44-1, while protecting end of crankshaft with thrust piece 40 - 105.
Installing
Installation is in reverse order of removal. Note the following:
CAUTION: Wear protective gloves!
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Heat up chain sprocket in an oven for approximately 15 minutes at 220° C.
Note: Installed location: Wider shoulder of chain sprocket faces toward engine.