bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

2 TD Cylinder Head With Valve Seat Cover N42 > < 1 TD Engine Block, Cylinder Crankcase N42
Page 1
background image

11 12 Cylinder Head with Cover N42

Cylinder head height: Original dimension

mm

143.30 

±

 0.07

Machining limit

mm

143.00 

±

 0.07

Valve guides are not available as replacement parts.

Inside diameter of installed valve guide

Standard

mm

6.0 H7

Tilt clearance, maximum

(wear between valve and valve guide)

mm

0.5

Bearing of camshaft

Guide bearing (width)

mm

19.935 ... 19.900

TD  Cylinder Head with Cover N42

BMW AG - TIS

21.01.2013  02:12

Issue status (12/2007) Valid only until next DVD is issued

Copyright

Page  - 1 -

2 TD Cylinder Head With Valve Seat Cover N42 > < 1 TD Engine Block, Cylinder Crankcase N42