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SEAT Workshop Service and Repair Manuals

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Leon Mk2

Seal for flanged shaft right hand side: replace
Seal for flanged shaft right hand side: replace
l  Gearbox must be fitted
In order to avoid the sun gears from falling toward one side of the differential, always assemble/remove only one of the articulation flanges.
–  With ignition switched off, disconnect battery earth strap.
  Note
For vehicles fitted with a coded radio, first check the anti-theft code
–  Remove the right hand side complete half-shaft → Running gear, front-wheel drive; Rep. gr.40.
–  Fit tray -T20173- beneath gearbox.
   
–  Remove the securing bolt from the flanged shaft, by screwing two bolts onto the shaft and counter supporting the shaft with the help of an assembly lever.
–  Remove flange shaft along with spring, thrust washer and tapered ring.
  A34-0615
–  Remove flanged shaft seal by levering with extractor -T20143 -.
–  Lightly lubricate outer edge of new seal.
  A39-0358
–  Fill the space between the lip seal and the dust guard with grease. → Spare Spare parts catalogue
  N32-0001
–  Fit new seal as far as it will go using pressure tool -T20133- without tilting it.
  E34-0276
–  Secure flanged shaft with conical bolt, using counterhold -T20005 -.
Rest of installation is carried out in the reverse sequence, observing the following:
–  Fit the right hand side complete half-shaft → Running gear, front-wheel drive; Rep. gr.40.
–  Check gearbox oil level → Chapter.
–  Reconnect earth strap to battery.
  Note
When the battery is re-connected, depending on which version, the vehicle equipment will have to be encoded.
  E34-0093

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