Operation CHARM: Car repair manuals for everyone.

Front Suspension






Wheel Bearing, Lifting To Curb Weight Position

Special tools, testers and auxiliary items required

Engine/ Gearbox jack (V.A.G 1383 A)

Tensioning Strap (T10038)

Wheel Hub Support (T10149)

All bolts at suspension parts with bonded rubber bushings must always be tightened in curb weight position (unloaded condition).

Bonded rubber bushings can only be turned to a limited extent.

Parts with bonded rubber bushings must therefore be brought into a position that corresponds to the position in driving mode before being tightened (curb weight position).

Otherwise, the bonded rubber bushing will be stressed resulting in a shortened service life.

By raising appropriate suspension using (V.A.G 1383 A) and (T10149) , this position can be simulated on the hoist.

- Before starting work, take measurement - a -, e.g. with tape measure, from center of wheel to lower edge of wheelhouse.






Measurement must be performed in curb weight position (unloaded condition).

- Note measured value. It will be required for tightening bolts/nuts.

Before appropriate suspension is raised, vehicle must be strapped to lift arms of hoist using tensioning straps (T10038).

The vehicle could fall off the hoist if it is not secured.

- Turn the wheel hub until one of the holes for the wheel bolts is on top.

- Install (T10149) with wheel bolt on wheel hub.

- Using (V.A.G 1383 A) , lift wheel bearing housing until dimension - a - is reached.






Tightening of the respective bolts/nuts must then only occur after dimension - a -, which was measured before installation between the wheel hub center and the lower edge of wheel housing, has been attained

Do not lift or lower vehicle with the engine/transmission jack still under the vehicle.

Do not leave (V.A.G 1383 A) below vehicle any longer than necessary.

- Tighten the bolts and nuts.

- Lower the wheel bearing housing.

- Move (V.A.G 1383 A) away from under vehicle.

- Remove (T10149).