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Renewing camshaft oil seals >
< Valve gear - exploded view
A3 Mk2
Power unit
4-cylinder TDI unit injector engine (2.0 ltr. 4-valve), mechanics
Engine cylinder head, valve gear
Servicing valve gear
Checking axial clearance of camshafts
Checking axial clearance of camshafts
Checking axial clearance of camshafts
Special tools and workshop equipment required
t
Universal dial gauge bracket -VW 387-
t
Dial gauge -VAS 6079-
Procedure
–
Carry out procedure with roller rocker fingers removed and bearing frame installed.
l
Wear limit: 0.15 mm.
Power unit
4-cylinder TDI unit injector engine (2.0 ltr. 4-valve), mechanics
Engine cylinder head, valve gear
Servicing valve gear
Checking axial clearance of camshafts
Renewing camshaft oil seals >
< Valve gear - exploded view