A4 Quattro Wagon L4-2.0L Turbo (CAEB) (2009)
Constant Velocity Joint: Removal and Replacement
Threaded Connection Between Drive Axle and Wheel Hub, Loosening and Tightening
Special tools, testers and auxiliary items required
‹› Angle wrench (V.A.G 1756)
Drive axle to wheel hub threaded connection, loosening
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With vehicle still standing on its wheels, loosen bolt a maximum of 90°, otherwise wheel bearing will be pre-damaged.
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Lift the vehicle just enough so that the wheels are hanging free.
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Operate brake (second mechanic required).
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Remove bolt - arrow -.
Drive axle to wheel hub threaded connection, tightening
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Replace bolt - arrow -.
‹› Before installing, clean the threads in the constant velocity joint with a tap.
‹› Wheels must not yet touch the ground to tighten the drive axle, wheel bearing may otherwise be pre-damaged.
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Operate brake (second mechanic required).
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Tighten bolt to 200 Nm.