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Measuring radial clearance > < Crankshaft dimensions

A4 Mk2

Measuring axial clearance
Measuring axial clearance
Special tools and workshop equipment required
   
t  Universal dial gauge bracket -VW 387-
  W00-0037
t  Dial gauge -VAS 6079-
  W00-1261
Procedure
–  Bolt dial gauge with universal dial gauge bracket -VW 387- onto cylinder block and apply gauge against crank web.
–  Push crankshaft against dial gauge by hand and set gauge to „0“.
–  Push crankshaft away from dial gauge and read off value.
Axial clearance:
l  New: 0.090 ... 0.215 mm.
l  Wear limit: 0.280 mm.
  A13-10081

Measuring radial clearance > < Crankshaft dimensions