volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Removing and installing camshaft > < Measuring axial play of camshaft
Measuring radial play of camshaft
Measuring radial play of camshaft
Special tools and workshop equipment required
t  Plastigage
Procedure
–  Remove roller rocker finger.
–  Remove bearing cap and clean crankshaft journal.
–  Place a length of Plastigage corresponding to the width of the bearing on the journal to be measured or into the bearings.
l  The Plastigage must lie in the middle of the bearing.
–  Fit retaining frame and tighten to 10 Nm → Fig. without twisting crankshafts.
–  Remove retaining frame.
–  Compare width of Plastigage with the measurement scale.
l  Radial clearance: 0.035 … 0.085 mm.
   

Removing and installing camshaft > < Measuring axial play of camshaft