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SEAT Workshop Service and Repair Manuals

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Removing and installing crankshaft > < Removing and installing front sealing flange|Remove

Leon Mk2

Installing
Installing
  Note!
t  Note the use by date of the sealant.
t  The sealing flange must be installed within 5 minutes of applying the silicone sealant.
   
–  Cut-off tube nozzle at forward marking (nozzle approx. 3 mm Ø).
–  Apply silicone sealing compound, as shown, to clean sump sealing surface. Sealing compound bead must be:
t  Thickness of sealant bead -arrows-: 2 ... 3 mm
  Note!
The sealing compound bead must not be thicker, otherwise excess sealing compound will enter the sump and may block the oil suction pipe strainer.
  N17-0019
–  Apply silicone sealant bead as shown to the clean sealing surface of the sealing flange.
–  Fit sealing flange immediately and lightly tighten all bolts.
  Note!
Use guide sleeve from -T20081/4- to fit sealing flange with the oil seal already installed.
–  Tighten sealing flange securing bolts using alternate sequence. Tightening torque: 15 Nm
–  Install sump → Chapter.
  Note!
After installing, the sealant must be allowed to dry for approx. 30 minutes before engine oil is filled.
–  Installing toothed belt and adjusting valve timing → Chapter.
–  Install ribbed belt → Chapter.
  A17-0028

Removing and installing crankshaft > < Removing and installing front sealing flange|Remove