11 5 640
3
Installing auxiliary shaft drive
11 31
•
Align crankshaft mark with mark on auxiliary
shaft.
e
Attention:
Adjust according to the adjusting instructions.
b ............................................ See Technical Data
•
Install locking device, BMW No. 11 5 640, to
lock clutch housing.
•
Install chain sprocket (1).
X
Tightening torque:
M 6 screw .................................................... 10 Nm
•
Install drive-shaft chain with chainwheel (2).
X
Tightening torque:
Securing screw for chainwheel..................... 70 Nm
•
Install and secure chain guide rail (3).
•
Install and secure chain tensioner rail (4).
•
Install chain tensioner housing (5) with piston and
spring.
X
Tightening torque:
M 6 screw ...................................................... 9 Nm
11.54
1
6
2
•
Tighten cooling oil line (6).
e
Attention:
Use a new sealing ring.
X
Tightening torque:
M 6 screw .................................................... 10 Nm
Banjo bolt for cooling oil line
with oil vent valve ......................................... 25 Nm
5
4
S110030