A3 Quattro V6-3.2L (BUB) (2008)
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Rear Knuckle: Procedures
Wheel Bearing Housing, Wheel Bearing Unit and Trailing Arm with Mounting Bracket Assembly Overview (AWD)
1 - Bolts 50 Nm plus an additional 45 degree turn
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Always replace
2 - Mounting bracket
3 - Bolt 90 Nm plus an additional 90 degree turn
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Always replace
4 - Coupling rod
5 - Bolt 90 Nm plus an additional 45 degree turn
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Always replace
6 - Trailing link
7 - Drive axle
8 - Countersunk bolt 70 Nm plus an additional 90 degree turn
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always replace
9 - Wheel Bearing Housing
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Different versions: Aluminum and steel
10 - Wheel speed sensor
