seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

ABOUT US
Valve guides: replace > < Camshaft: Removing and installing|Fitting

Leon Mk2

Valve guides: checking
Valve guides: checking
Special tools and workshop equipment required
   
t  Gauge bracket -T20020-
t  Dial gauge
Checking process
  W00-2300
–  Fit a new valve in the guide. The end of the valve stem should be flush with the guide. Due to the slight difference in stem dimensions, ensure that only an inlet valve is used in the inlet guide and an exhaust valve in the exhaust guide.
–  Determine rock.
Wear limit: 0.8 mm
Valve guides for inlet valves = 1.0 mm
Valve guides for exhaust valves = 1.3 mm
  E15-0009

Valve guides: replace > < Camshaft: Removing and installing|Fitting