seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Installing > < Removing and installing bevel box
Removing
Removing
–  Remove noise insulation tray.
–  Mark position of propshaft relative to bevel box flange.
   
–  Unbolt propshaft from bevel box flange -arrows-.
–  Disconnect right drive shaft from gearbox.
–  Tie up drive shaft as high as is possible. Take care not to damage paint on drive shaft in the process.
–  Separate exhaust system behind front exhaust pipe. → Rep. Gr.26
–  If present, remove exhaust system bracket from subframe.
  N39-0904
–  Remove pendulum support from subframe -arrow-.
Vehicles with 6-cylinder engine
–  Remove front exhaust pipe. → Rep. Gr.26
  N40-0432
–  Unbolt earth strap -1- from retainer -2-.
–  Remove bracket -2- from starter.
–  Pull pressure hose -3- off motor for secondary air pump -5-.
–  Pull connector -4- off motor for secondary air pump -5-.
–  Remove motor for secondary air pump -V101- from bracket -6-.
–  Unbolt bracket for secondary air pump from engine -arrows-. → Rep. Gr.26
Continuation for all vehicles
–  Then remove cowling with fans. → Rep. Gr.19
  N34-1459
–  Secure tensioning strap -T10038- to front towing eye and to pendulum support.
–  Carefully pull engine and gearbox forwards.
Vehicles with turbo diesel engine
  N34-1460
–  Unbolt vacuum unit -1- for charge air control valve from turbocharger -arrows- and tie up. → Rep. Gr.21
–  Place drip tray under gearbox and engine.
–  Unbolt turbocharger oil return line -2- from engine → Rep. Gr.21.
  N34-1122
–  Unbolt bevel box carrier from engine and bevel box (-A- and -B-).
Vehicles with 6-cylinder engine
  N34-1408
–  Unbolt bevel box carrier from engine and bevel box (-A- and -B-).
Continuation for all vehicles
–  Place drip tray -V.A.G 1306- under gearbox.
  N34-1414
–  Remove oil drain plug -arrow-.
–  Drain gear oil from bevel box.
–  Lever out sealing cover in right flange shaft, if present, with a screwdriver.
  Note!
Sealing cover will not be reinstalled and therefore does not need to be renewed.
  N34-1611
–  Remove right flange shaft bolt with socket -T10107 A-.
–  Remove bevel box/gearbox connecting bolts (Qty. 4) -arrows-.
–  Press bevel box off gearbox.
–  Remove bevel box. Secure right flange shaft against falling.
  N34-1458

Installing > < Removing and installing bevel box