audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Lifting suspension to unladen position > < Servicing front suspension
General notes:
General notes:
All contact surfaces must be cleaned when installing wax-coated components. The contact surfaces must be free of wax and grease.
Tightening torques refer to unoiled bolts and nuts.
Load-bearing components and other suspension parts must not be welded or straightened.
Do not subject coil springs to hammer blows or weld splashes and do not make any new colour markings.
Do not perform welding or cutting operations (using power grinders) near the coil springs or suspension struts. Cover up coil springs or suspension struts if necessary.
Do not attempt to move the vehicle without the drive shafts fitted; this would result in wheel bearing damage. If the vehicle does have to be moved, always note the following points:
–  Fit an outer joint in place of the drive shaft.
–  Tighten the outer joint to 115 Nm (M14 bolt) or 200 Nm (M16 bolt).
Bonded rubber bushes can only be turned to a limited extent. The mountings of the suspension links must therefore only be tightened when the suspension is in the unladen position → Chapter.
If the wheel alignment has to be checked and adjusted at a later stage, all bolts and nuts which need to be slackened to make adjustments should initially only be tightened to the specified torque figure. After wheel alignment has been checked and adjusted, bolts and nuts must then be fully tightened by turning them through the specified angle.
  WARNING
All bolts and nuts must be fully tightened according to specifications before the vehicle is driven on public roads.
   

Lifting suspension to unladen position > < Servicing front suspension