seat Workshop Repair Guides

SEAT Workshop Service and Repair Manuals

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Tensioning toothed belt > < Removing

Leon Mk2

Installing
Installing
  Note!
When turning the camshaft the crankshaft must not be at TDC. Danger of damage valves/piston crown.
A - Toothed belt completely removed
If toothed belt has only been removed from camshaft → 
l  The pistons must not be positioned at TDC.
Work sequence
   
–  Bring mark on camshaft in line with the mark on cylinder head cover.
–  Place toothed belt on crankshaft sprocket (observe D.O.R).
–  Install toothed belt guard lower part.
–  Secure vibration damper/belt pulley with one bolt (note fixing arrangement).
  A15-0024
–  Turn crankshaft to TDC No. 1 cylinder.
–  Fit toothed belt onto coolant pump, tensioning roller and camshaft sprocket.
–  Tensioning toothed belt → Chapter
B - Toothed belt only taken off camshaft sprocket
  A13-0076
–  Bring mark on camshaft in line with the mark on cylinder head cover.
–  Turn crankshaft to TDC No. 1 cylinder.
–  Fit toothed belt onto camshaft sprocket.
–  Tensioning toothed belt → Chapter
  A15-0024

Tensioning toothed belt > < Removing