audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

ABOUT US
Removing and installing wheel bearing with wheel bearing housing (steel) installed - four-wheel drive > < Servicing hub carrier (front-wheel drive)

A4 Mk2

Servicing wheel bearing housing (steel) - four-wheel drive
Servicing wheel bearing housing (steel) - four-wheel drive
Special tools and workshop equipment required
t  Thrust plate -VW 401-
t  Press tool -VW 408 A-
t  Press tool -VW 412-
t  Tube -VW 415 A-
t  Thrust piece -2050-
t  Thrust plate -3005-
t  Assembly tool -3253/1-
t  Wheel bearing tube -3345-
t  Drift sleeve -30-100-
   
1 - Wheel bearing housing
q   Removing and installing → Chapter
2 - Wheel bearing
q   Stepped internal diameter
q   Installation position: Larger internal diameter of wheel bearing faces wheel hub
q   Pressing out → Fig.
q   Pressing in → Fig.
3 - Splash plate
4 - Wheel hub
q   Stepped version
q   Pressing out → Fig.
q   Pressing in → Fig.
q   Lightweight wheel hub → Chapter
5 - Torx bolt
q   Tightening torque → Brake system; Rep. Gr. 46; Rear brakes type C38; Servicing brake caliper
6 - Rubber bush
q   Removing → Fig.
q   Installing → Fig.

   
Pressing out wheel hub
  Note
The wheel bearing housing must rest against the milled surface of the bolt holes.
  A42-0259
Pressing wheel bearing out of wheel bearing housing
  Note
The wheel bearing housing must rest against the milled surface of the bolt holes.
  A42-0260
Pressing wheel bearing into wheel bearing housing
–  Wheel bearing has stepped internal diameter.
  Note
Larger internal diameter of wheel bearing faces wheel hub
–  Press in wheel bearing -A- onto stop.
  A42-0261
Pressing wheel hub into wheel bearing
–  Position wheel hub -B- and press in onto stop by applying pressure to inner race of wheel bearing.
  Note
Tube -VW 415 A- must press centrally against inner bearing race.
  A42-0262

Removing and installing wheel bearing with wheel bearing housing (steel) installed - four-wheel drive > < Servicing hub carrier (front-wheel drive)