BMW M54 - Page 50

Fig. 45: Identifying Ream Valve Guide Dimension
Courtesy of BMW OF NORTH AMERICA, INC.
If necessary, ream valve guide. Refer to 11 12 600 REAMING A VALVE GUIDE (M52 / S52 / M52TU /
M54 / M56).
11 12 600 REAMING A VALVE GUIDE (M52 / S52 / M52TU / M54 / M56)
Special tools required:
 00 4 210
(valve removed)
Assemble reaming tool and guide taper (1) from special tool kit 00 4 210 depending on stem diameter. Press
NOTE: In event of excessive clearance between valve stem and valve guide:
Valve guide is reamed and a repair valve with a larger stem diameter is
installed.
2006 BMW X5 30i
2004-2006 ENGINE Engine Mechanical - Repair Instructions - X3 & X5 (M54)
sábado, 2 de octubre de 2021 11:25:51 p. m. Page 50 © 2011 Mitchell Repair Information Company, LLC.