seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

Valve guides: verification > < Reworking the intake valve seat
Reworking the exhaust valve seat
   
Reworking the exhaust valve seat
  V15-0657
Dim. Exhaust valve seat:
Ø amm32,4
Ø bmmMax. permissible reworking dim.
cmm2,2…2,6
Z Lower edge of cylinder head
45° Valve seating angle
30° upper correction angle

   

Valve guides: verification > < Reworking the intake valve seat