skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

ABOUT US
Testing oil pressure and oil pressure switch > < Disassembling and assembling oil filter holder

Octavia Mk1

Removing and installing oil pan
Removing and installing oil pan
Special tools and workshop equipment required
t  Flexible-head wrench SW 10 -3185-
t  Socket insert -3249-
t  Flat scraper
t  Torque wrench
t  Silicone sealant -D 176 404 A2-
t  Sealant remover Gasket Stripper (storage code GST, storage article no. R 34402), manufacturer Retech GmbH
t  Cleaning and degeasing agent, e.g. - D 000 401 04-
t  Protective goggles and gloves
Removing
   
–  Remove noise insulation panel -arrows-.
–  Drain engine oil.
  A10-0144
–  Disconnect plug -1- from the oil level and oil temperature sender -G266- and unscrew the oil return flow line to the exhaust turbocharger (screws -2-). Tightening torque: 10 Nm. Replace gasket!
  Note
Use hinged wrench -3185- to slacken oil pan bolts at flywheel side and unscrew with socket insert -3249-.
–  Unbolt oil pan.
–  Remove oil pan, if necessary release by applying slight blows with a rubber-headed hammer.
Install
Installation is performed in the reverse order. Pay attention to the following points:
  WARNING
Wear protective googles and gloves when working with sealant and grease remover!
–  Remove residual sealant from the sealing surfaces on the cylinder block and on the oil pan with chemical sealant remover.
–  Degrease the sealing surfaces.
  Note
t  Pay attention to the use by date on the silicone sealant.
t  The oil pan must be installed within 5 minutes after applying the silicone sealant.
t  Use wrench socket -3249- to insert the oil pan bolts at flywheel side and tighten with hinged wrench -3185-.
t  Two mechanics are required for installing the oil pan.
  A17-0220
–  Cut off nozzle tube at the front marking (Ø of nozzle approx. 3 mm).
  N17-0019
–  Apply silicone sealant bead -arrow- to the clean sealing surface of the oil pan, as shown.
t  Thickness of sealant bead: 2 ... 3 mm
  Note
t  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.
t  Take particular care when applying sealant bead in the area of the sealing flange at the rear -arrows-.
–  Fit on oil pan immediately and tighten the bolts as follows:
1 - Tighten all the bolts of oil pan/cylinder block slightly diagonally across.
2 - Tighten the three bolts of oil pan/cylinder block slightly.
3 - Tighten all the bolts of oil pan/cylinder block slightly diagonally across.
4 - Tighten the three bolts of oil pan/gearbox to 45 Nm.
5 - Tighten all the bolts of oil pan/cylinder block diagonally across to 15 Nm.
  Note
t  When installing the oil pan with the engine removed, ensure that the oil pan is flush with the cylinder block at the flywheel side.
t  After installing the oil pan, allow the silicone sealant to dry for about 30 minutes. Only then may engine oil be filled in.
–  Fill with engine oil and check the oil level → Octavia.
  S17-0047

Testing oil pressure and oil pressure switch > < Disassembling and assembling oil filter holder