volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Engine cylinder head, valve gear > < Separating new conrods
Measuring radial clearance of conrods
Measuring radial clearance of conrods
Special tools and workshop equipment required
t  Plastigage
»Carry out the following work sequence«
Removing
–  Remove conrod bearing cap. Clean bearing cap and bearing journal.
–  Place a Plastigage corresponding to the width of the bearing on the journal or into the bearing shells.
–  Fit conrod bearing cap and tighten to 30 Nm without turning further angle and without rotating crankshaft.
–  Remove conrod bearing cap again.
–  Compare width of Plastigage with the measurement scale.
Radial clearance:
l  Wear limit: 0.08 mm
–  Renew conrod bolts.
   

Engine cylinder head, valve gear > < Separating new conrods