A6 V6-3.0L (AVK) (2004)
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Wheel Bearing: Service and Repair
Wheel Bearing (Front Wheel Drive), Servicing
Wheel bearing (front wheel drive), servicing
Wheel bearing and wheel hub are installed together in one housing.
This wheel bearing/wheel hub unit is maintenance-free and play-free. It is not possible to adjust or service the unit
1. Self-locking bolt, 35 Nm
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Always replace
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When loosening and tightening, counterhold on guide pin
2. Brake caliper
3. Socket head bolt
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60 Nm
4. Brake disc
5. Socket head bolt
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60 Nm
6. Wheel bearing/wheel hub unit
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When replacing wheel bearing unit, ABS wheel speed sensor must also be replaced.
7. Backing plate
8. Axle beam
9. ABS wheel speed sensor
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Removing and installing
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Must be replaced when installing new wheel bearing unit.
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Always replace sealing ring and lubricate with brake cylinder paste G 000 650.
10. Bracket for wheel speed sensor
