seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Dismantling and assembling differential > < Renewing oil seal for right stub shaft
Operation process
Operation process
l  Gearbox must be installed
–  Unbolt the front right-hand wheel.
   
–  Remove central noise insulation -Fasteners 1 ... 3-.
  A10-1565
–  Remove right hand side noise insulation -Fasteners 1 ... 3-.
  A10-1643
–  Unscrew bolts -1- and -2-.
–  Remove the right hand side air hose; to do this, lift the retaining clips slightly -arrows-.
  Note
  A10-1679
The connecting elements of the front exhaust pipes must not be bent more than 10, otherwise they could be damaged.
–  Remove the exhaust system by the surrounding sleeve -arrows-.
–  Move the surrounding sleeve back.
  V26-0733
–  Unbolt the exhaust system bracket -arrows-.
  A26-0735
–  Unscrew the connecting rod, right and left, from the stabilizer -arrow-.
  A10-1141
–  Extract bolts -1... 3- and remove the pendulum support.
  A10-1578
–  Unscrew the right hand side drive shaft from the intermediate bearing.
–  Turn steering wheel to right.
–  Rotate the right hand side drive shaft forward and secure it up on the longitudinal member, as shown in the illustration.
  A10-1680
–  Unscrew the intermediate shaft -B- from the support frame, -arrows-, and take it out of the insert shaft of the gearbox.
  N39-10000
–  Release the dust protection hood -arrow- with the screwdriver.
  A39-0408
Unscrew the attachment bolt -arrow- from the right hand side insert shaft.
–  Unscrew the attachment bolt -arrow- from the right hand side insert shaft using the wrench - T20203 -.
–  Fit tray -T20173- beneath gearbox.
–  Pull out the insert shaft.
  A39-0409
–  Extract the insert shaft seal using the adapter -T20143/2 -.
–  Lightly lubricate outer edge of new seal.
  A39-0410
–  Fill space between sealing lip and dustcap -arrow-, halfway, with sealing grease → Spare parts catalogue.
  N32-0001
–  Fit the new seal until it reaches the limit without leaning it on the tube element -T10089-.
–  Press the insert shaft against the gearbox and screw it in. Tightening torque → Item
Rest of installation is carried out in the reverse sequence, observing the following:
–  Fit the intermediate shaft and right hand side wheel drive shaft → Rep. gr.40.
–  Install anti-roll bar → Rep. gr.40.
  E39-0220
–  When installing air pipes with plug-in connector, ensure that securing clip -arrow- audibly engages into retaining lug -A-.
–  Install and adjust the exhaust system free of stress → Rep. gr.26.
–  Add gear oil to the manual gearbox and check the oil level → Chapter.
Tightening torques
  N21-0184
ComponentNm
Intermediate shaft and insert shaft to differential25 → Item
Air conduction pipes to engine block10
Exhaust bracket to subframe23

   

Dismantling and assembling differential > < Renewing oil seal for right stub shaft