3
v
2
Installing gearbox shafts
L
Note:
If the input shaft has to be shimmed, do not install
the input-side bearing until all measurements have
been completed.
•
Heat the output shaft bearing point to 100 °C.
•
[1993 model year] First insert the input shaft (1).
•
Push sliding sleeve (2), BMW No. 23 4 622, onto
the output shaft.
•
[1993 model year] Insert the idler shaft and out-
put shaft (3) into the gearbox housing together.
•
[Clean Bearing] Install spacer (5).
page 23.22
a
•
[from 1994 model year on] Insert the input, idler
and output shafts into the gearbox housing to-
gether.
•
With gentle blows of a plastic-faced hammer,
check that bearing is firmly seated.
1
23 4 622
Clean Bearing
Clean Bearing
v
5
e
Caution:
Do not strike the seat of a Clean Bearing shaft, as
otherwise the bearing might no longer be correctly
seated on the locking ring.
•
Install oil baffle plates (4).
e
Caution:
After installation of the oil baffle plates, turn the
gears and check for ease of movement..
X
Tightening torque:
Oil baffle plate retaining screws
(clean thread + Loctite 573, also apply Loctite 573
to the sealing face on the oil baffle plate where it
contacts the gearbox housing) ....................... 9 Nm
4
100
j
RT230201
23.29