skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

ABOUT US
Removing and installing gasket ring for camshaft > < Removing

Fabia Mk1

Install
Install
  Note
t  When fitting the camshaft the cams of cylinder 1 must point upwards.
t  Do not mix up used bearing shells (mark).
t  When installing the camshaft, ensure it is correctly located in the retaining lugs of the bearing shells in the bearing caps and in the cylinder head.
t  Before installing the bearing caps make sure the washers for the cylinder head screws have been inserted in the cylinder head.
–  Oil the contact surfaces of the bearing shells.
–  Tighten bearing caps 2 and 3 alternately crosswise and tighten to 8 Nm + torque a further 90° (1/4 turn) (replace screws).
–  Install bearing caps 1 and 4 and also tighten to 8 Nm + torque a further 90 ° (1/4 turn) (replace screws).
  Note
t  Bearing cap 4 is identified like bearing cap 5.
t  Seal the separator surface of bearing caps 1 and 4 with sealant -AMV 174 004 01- → Chapter.
t  Bearing cap 4 must be aligned with the outer edge of the cylinder head, as this may otherwise cause leaks on the tandem pump
–  Install camshaft seal → Chapter.
–  Install valve-lever shafts and tighten evenly and crosswise, clearance free to bearing, first the two inside and then the outside fixing screws, once again tighten.
   Tightening torque: 20 Nm + torque a further 90° (1/4 turn) (replace)
–  Position hub onto camshaft.
   
–  Tighten fixing screw -1- of the hub.
   Tightening torque: 100 Nm
   Use counterholder -T10051- for this purpose.
  N15-0287
–  Push camshaft sprocket onto the hub.
  Note
The tooth segment -arrow- of the camshaft sprocket must be at the top.
–  Align the camshaft timing gear in middle position in the elongated holes.
–  Screw in the fixing screws -1- for the camshaft sprocket by hand in such a way that the camshaft sprocket can still turn, howevere it must not hang loose.
–  Lock hub with locking pin -MP 1-301- or -3359-.
–  Install timing belt and tension → Chapter.
–  Install tandem pump → Chapter.
  Note
After installing new bucket tappets, the engine must not be started for about 30 minutes. The hydraulic clearance compensation elements must settle (otherwise valves would strike the pistons).
  S15-0175

Removing and installing gasket ring for camshaft > < Removing