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Skoda Workshop Service and Repair Manuals

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Removing and installing the two-mass flywheel > < Replacing crankshaft seal on belt pulley side

Fabia Mk1

Removing and installing the sealing flange on the belt pulley side
Removing and installing the sealing flange on the belt pulley side
Special tools and workshop equipment required
t  Bushing -T10053/1-
t  Counterholder -T30004 - or -MP 1-310-
t  Sealant remover gasket stripper (bearing code GST, bearing article no. R 34402), manufacturer Retech s.r.o.
t  Cleaning agent and grease remover e.g. -D 000 401 04-
t  Protective goggles and gloves
t  Silicone sealant -D 176 404 A2-
Removing
–  Removing toothed belt → Chapter.
   
–  Remove crankshaft timing belt sprocket. To this end lock the timing belt sprocket with counterholder -T30004- or -MP 1-310-.
  Note
When screwing on the counterholder -MP 1-310- place 2 washers between the toothed belt gear and the counterholder.
–  Drain engine oil → Fabia.
–  Removing the oil pan → Chapter.
–  Unscrew front sealing flange.
–  Remove sealing flange, if necessary release by applying slight blows with a rubber-headed hammer.
  WARNING
Wear protective gloves and goggles when working with gasket remover and degreasing agent!
–  Clear sealing surface on sealing flange, cylinder block and on the oil pan from gasket residues with chemical sealant remover.
–  Degrease the sealing surfaces.
Install
  Note
t  Pay attention to the use by date on sealant.
t  The sealing flange must be installed within 5 minutes after applying the silicone sealant.
–  Cut off nozzle tube of the silicone sealant -D 176 404 A2- at the front marking (Ø of nozzle approx. 3 mm).
  S13-0166
–  Apply silicone sealant bead to the clean sealing surface of the sealing flange, as shown in the illustration.
   Thickness of sealant bead -arrow-: 2…3 mm
  Note
The sealant bead must not be thicker than 3 mm otherwise excess sealant may get into the oil pan and clogg the strainer in the oil suction pipe.
–  Fit sealing flange immediately and lightly tighten all bolts.
  Note
  A17-0028
When installing the sealing flange with the gasket ring fitted, use sleeve -T10053/1-:
–  Tighten the fixing screws of the sealing flange crosswise to 15 Nm.
–  Installing the oil pan → Chapter.
  Note
After installing, allow the sealant to dry for about 30 minutes. Only then may engine oil be filled in.
–  Installing the timing belt → Chapter.
  S13-0194

Removing and installing the two-mass flywheel > < Replacing crankshaft seal on belt pulley side