skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

ABOUT US
Removing and installing camshaft > < Testinf the combustion chamber for tightness

Fabia Mk2

Repairing the valve gear - Part 1
Repairing the valve gear - Part 1
  Note
After carrying out work on the valve gear, carefully crank engine at least 2 revolutions to ensure that no valve touches the piston when the engine is started.
   
Checking the axial play of the camshaft
Special tools and workshop equipment required
t  Universal dial gauge holder -MP3-447 (VW 387)-
t  Dial gauge
Perform measurement with the supporting elements removed and the cylinder head cover removed.
–  Load camshaft at the middle camshaft bearing cap.
Wear limit: max. 0.20 mm
  S15-0178
Valve dimensions
  Note
Valves must not be reworked. Only grinding in with grinding paste in the related valve seat is permissible.
  S15-0257
DimensionInlet valveExhaust valve
Ø amm29,526
Ø bmm5,9735,953
cmm100,9100,57
α∠°4545

   

Removing and installing camshaft > < Testinf the combustion chamber for tightness