bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

9 RA Check Cylinder Head For Watertightness (M47TU _ M47T2) > < 7 RA Disassembling And Assembling Cylinder Head (M47 _ M47TU)|Page 563
Page 1
background image

11 12 595

Checking a valve guide for wear (M47 /
M47TU)

Special tools required:

00 2 510

(valve removed)

For tilt clearance to be measured, a new valve is installed in such
a way that end of valve stem is flush with valve guide.

Fit special tool  00 2 510  (dial gauge) and measure tilt
clearance.

Max. permissible tilt clearance.

Note:

If the tilt clearance is too large, the cylinder head and the
valves must be replaced.

RA  Checking a valve guide for wear (M47 / M47TU)

BMW AG - TIS

11.02.2013  13:06

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

Copyright

Page  - 1 -

9 RA Check Cylinder Head For Watertightness (M47TU _ M47T2) > < 7 RA Disassembling And Assembling Cylinder Head (M47 _ M47TU)|Page 563