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Audi Workshop Service and Repair Manuals

Differential (front) > < Renewing flange shaft oil seal (left-side)
Renewing flange shaft oil seal (right-side)
   
Renewing flange shaft oil seal (right-side)
Special tools and workshop equipment required
t  Drift -VW 295-
t  Punch -2062-
t  Puller -T10037-
t  Drip tray -V.A.G 1306- or drip tray for workshop hoist -VAS 6208-
t  Torque wrench -V.A.G 1331-
t  Torque wrench -V.A.G 1332-

Removing
l  Gearbox is installed
–  Please observe general repair instructions → Chapter.
–  Loosen nut or bolt for drive shaft (right-side) at outer wheel hub.
   
–  Remove front right wheel.
–  Release quick-release fasteners -1-, unscrew bolts -2- and remove noise insulation.
  A10-1519
–  If fitted, remove heat shield for drive shaft (right-side) -arrow-.
–  Remove drive shaft (right-side) → Running gear, front-wheel drive and four-wheel drive; Rep. Gr.40.
Drip tray -V.A.G 1306- or drip tray for workshop hoist -VAS 6208-
  A34-0521
–  Remove flange shaft (right-side); to do so, secure puller -T10037- to gearbox housing -arrow-.
  A39-0400
–  Lever out flange shaft oil seal.
  A34-0645
Installing
–  Always renew circlip for flange shaft.
–  Clamp flange shaft in vice, using jaw protectors. Use new circlip -A- to press old circlip out of groove in flange shaft.
–  Lightly oil outer circumference of new oil seal.
  A39-0402
–  Drive new oil seal for flange shaft in to a depth of 5.65 ± 0.15 mm below outer surface of housing, making sure you keep seal straight.
–  Pack space between sealing lip and dust lip half-full with sealing grease -G 052 128 A1-.
–  Knock flange shaft in with drift -VW 295-.
–  Fit drive shaft heat shield.
–  Bolt drive shaft to flange shaft → Running gear, front-wheel drive and four-wheel drive; Rep. Gr.40.
–  Fill up oil in gearbox and check oil level → Chapter.
–  Install noise insulation.
Tightening torque
  A39-0403
ComponentNm
Heat shields for drive shafts to gearbox23

   

Differential (front) > < Renewing flange shaft oil seal (left-side)