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Renewing camshaft oil seal > < Valve gear - exploded view

A4 Mk2

Checking axial clearance of camshafts
Checking axial clearance of camshafts
Special tools and workshop equipment required
   
t  Universal dial gauge bracket -VW 387-
  W00-0037
t  Dial gauge -VAS 6079-
  W00-1261
Procedure
–  Perform measurement with retaining frame removed.
Axial clearance (inlet camshaft)
l  Specification: 0.03 … 0.08 mm.
l  Wear limit: 0.12 mm.
  A15-10123
Axial clearance (exhaust camshaft)
l  Specification: 0.03 … 0.08 mm.
l  Wear limit: 0.12 mm.
  A15-10158

Renewing camshaft oil seal > < Valve gear - exploded view