audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Mounting Bracket, Upper Control Arms and Air Spring Damper Assembly Overview|Page 13097 > < Mounting Bracket, Upper Control Arms and Air Spring Damper Assembly Overview|Page 13095
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Wheel Bearing/Service and Repair/Procedures.

16

Bolt, 40 Nm + 90° additional turn

‹› Always replace.

‹› Raise the wheel bearing housing before tightening. Refer to => [ Wheel Bearing Housing, Raising to Control Position to Tighten Bolts ] See:

Wheel Bearing/Service and Repair/Procedures.

17

Stabilizer Bar

‹› With cast rubber bushings and clamps.

‹› Removing and installing, refer to => [ Stabilizer Bar ] See: Stabilizer Bar/Service and Repair/Front Suspension/Stabilizer Bar.

‹› Note the different suspension versions. Refer to => [ PR Number Explanations ] See: Application and ID.

18

Track Control Arm

‹› Removing and installing, refer to => [ Track Control Arm ] See: Control Arm/Service and Repair/Track Control Arm.

‹› Bushing replacing, refer to => [ Track Control Arm Bushing ] See: Control Arm/Control Arm Bushing/Service and Repair/Track Control Arm

Bushing.

19

Bolt, 90 Nm + 90° additional turn

‹› Always replace.

‹› Raise the wheel bearing housing before tightening. Refer to => [ Wheel Bearing Housing, Raising to Control Position to Tighten Bolts ] See:

Wheel Bearing/Service and Repair/Procedures.

20

Self Locking Nut

‹› Always replace.

21

Bolt

‹› Always replace.

22

Air Line

‹› Colors: front left - red; front right - green.

‹› Air line, servicing. Refer to => [ Air Line, Servicing ] See: Service and Repair/Pneumatic Level Control System.

‹› Replace the connector piece if leaking. Refer to => [ Connector Piece, Replacing ] See: Service and Repair/Pneumatic Level Control System.

23

Connector Piece, 3 Nm

‹› Always observe the tightening specification!

‹› Only remove if the vehicle is raised and the air spring damper is unloaded (otherwise, there is a risk of injury from lowering vehicle).

‹› Replace the air line. Refer to => [ Air Line, Servicing ] See: Service and Repair/Pneumatic Level Control System, or replace the connector

piece, refer to => [ Connector Piece, Replacing ] See: Service and Repair/Pneumatic Level Control System, if leaking.

‹› Clean the connection before loosening.

‹› Air escapes when the connection is loosened.

‹› Protect the threaded connection from dirt.

24

Air Spring Damper

‹› With grommet on the strut tower.

Mounting Bracket, Upper Control Arms and Air Spring Damper Assembly Overview|Page 13097 > < Mounting Bracket, Upper Control Arms and Air Spring Damper Assembly Overview|Page 13095