volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Specified torques > < Checking main drive tensioning roller
Checking coupling drive tensioning roller
Checking coupling drive tensioning roller
   
–  Note position of tensioning roller indicator -1-. Press toothed belt forcefully with thumb -arrow-. The indicator must move.
–  Release tension on toothed belt.
–  Turn crankshaft two turns in engine direction of rotation.
–  Then check position of indicator. It must have returned to its original position.
If tensioning roller does not return to its initial position
–  Replace tensioning roller.
If both tensioning rollers are OK
–  Reinstall toothed belt guard.
–  Refit crankshaft pulley. Observe the following:
t  The belt pulley securing bolt and the toothed belt pulley must be renewed.
t  When installing belt pulley, observe fixing arrangement to toothed belt pulley.
t  Tightening procedure for the new oiled bolt → Chapter.
–  Install engine bracket.
–  Install engine assembly mounting.
  N13-0368

Specified torques > < Checking main drive tensioning roller