21.9
Removing clutch
•
Lock the clutch housing with retaining device (1),
BMW No. 11 5 640.
•
Remove clutch.
Installing clutch
e Caution:
Always use new bolts for housing and cover.
•
Install clutch housing with mark (2) aligned with
crankshaft mark (2).
•
Lock the clutch housing with retaining device (1),
BMW No. 11 5 640.
•
Insert all screws by hand and tighten down.
X Tightening torque:
Clutch housing to crankshaft
(oil screw threads lightly)
Initial tightening ............................................ 40 Nm
Wrench angle.................................................... 32°
•
Install clutch.
e Caution:
Offset the color marks on the clutch housing, driven
plate and housing cover through 120° in each case.
•
Secure clutch with retaining screws (4).
•
Center the clutch plate with centering pin,
BMW No. 21 3 680.
•
Tighten retaining screws alternately in a cross-
wise pattern.
Lubrication points:
Splines on clutch plate and input shaft
Diaphragm spring contact surface at clutch housing
Diaphragm spring contact surface at driven plate
............................................... Optimoly MP3 paste
X Tightening torque:
Housing cover to flywheel ............................ 18 Nm
11 5 640
1
2
4
2
RS210011