31.13
31 42 851 Measuring the leading link
•
Remove the leading link (a 31.12).
L Note:
Shaft (1) must slide into the leading link without re-
sistance.
Check runout of shaft (1).
•
Secure the leading link with shaft (1) to leading
link gauge, BMWNo.315640.
•
Tighten the shaft until the leading link is located
in the gauge with no end float.
L Note:
Check the leading link for signs of the paint flaking.
•
Insert test mandrel (2) all the way into the bore.
Interpreting result of measurement:
Test mandrel slides all the way into the bore without
resistance
..........................................................................OK
Test mandrel sticks, force is required to slide it into
the bore or it cannot be inserted
............................................... Replace leading link
•
Install the leading link (a 31.12).
31 42 420
Removing and installing
front suspension strut
•
Remove side panels (a 46.8).
•
Remove fuel tank (a 16.5).
•
Remove the horn, if necessary.
•
Remove spring strut.
•
Installation is the reverse of the removal proce-
dure.
X Tightening torque:
Spring strut to frame .................................... 43 Nm
Spring strut to leading link............................ 50 Nm
31 5 640
R22310060
2
1