volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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Removing and installing camshaft > < Removing

Golf Mk4

Installing
Installing
l  The pistons must not be positioned at TDC.
  Note
Gradual introduction of PTFE seals (polytetrafluoroethylene) Characteristics: no coil spring, wider sealing lip. The sealing lip of this oil seal must not be oiled or greased. A older design radial shaft seal (with coil spring) may be replaced by a PTFE seal, but not the other way around.
–  Set seal in place using assembly tool -T10071- and press in to stop using assembly tool -T10071/1- and assembly tool -T10071/2-.
–  Insert Woodruff key in camshaft.
   
–  Install camshaft toothed belt pulley. To tighten bolt, hold camshaft pulley using counterhold -3415- (first remove bolts -arrows-). Torque setting: 100 Nm.
  Note
When camshaft is turned, crankshaft must not be at TDC. Danger of damage to valves and piston crowns.
Further assembly is basically the reverse of the dismantling procedure.
Installing toothed belt and adjusting valve timing → Chapter.
  N15-0209

Removing and installing camshaft > < Removing