seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Removing and installing front left flange shaft > < Checking oil in front final drive
Automatic gearbox 099 four-wheel drive
Replacing bevel box output flange oil seal (bevel box removed)
Modifying gearbox holder 3221
 
N39-0400

→ To secure bevel box to assembly bracket a new hole is required in gearbox bracket 3221.

Dimensions given are in mm.

  • ‒ Drill a 11 mm ø hole (arrow) in gearbox bracket.

 
N39-0401
  • ‒ → Secure bevel box in gearbox support.

B - Fit M12 nuts onto bolts (10 x 50) between gearbox and bracket.

  • ‒ Remove hexagon nut using socket -A-.
  • ‒ Ensure that support plate 3221/1A is supported on bracket (arrow) when loosening and tightening.
 
N39-0402
  • ‒ Remove output flange.

→ A - Kukko 45-2 Three-arm puller

  • ‒ Lever out seal using a screwdriver.

 
N39-0403
  • ‒ When driving in, fit old seal above new seal.
  • ‒ → Drive new oil seal in flush.
  • ‒ Install output flange and tighten to 475 Nm.
  • ‒ Install bevel box .
  • ‒ With gearbox installed, check final drive oil level => Page 39-1.

Removing and installing front left flange shaft > < Checking oil in front final drive