30/ENGINE - WORK ON INDIVIDUAL PARTS
Selecting the main bearing shells
20.3
Installing the right main bearing
20.4
–
Place the engine case section on special tool
Press sleeve (61229045000) (
–
Place special tool
the inside to the outside.
Press drift/press sleeve (61229044000) (
200437-10
New crankshaft
–
Select the new bearing shells according to color marking
Info
Color marking
Used crankshaft
–
Measure both pivot points and select the new bearing shells accordingly.
Guideline
Crankshaft - main bearing diameter
200451-10
Yellow
Blue
Red
–
Select the main bearing shells. (
–
Center the new main bearing shells
Press drift/press sleeve (61229044000) (
200439-10
–
Place the inside of the engine case section on special tool
Press sleeve (61229045000) (
–
Align the face of the new bearing shell with the marking made when it was disas-
sembled.
–
Press the bearing shells with the stepped side of special tool
sleeve
from the outside to the inside, all the way to the stop.
Press drift/press sleeve (61229044000) (
200438-10
p. 446)
with the smaller diameter on the bearing shells and press from
p. 446)
refers to the conrod bearing.
53.965... 53.975 mm (2.1246...
2.125 in)
53.976... 53.985 mm (2.12504...
2.12539 in)
53.986... 53.995 mm (2.12543...
2.12578 in)
p. 140)
using special tool
p. 446)
p. 446)
p. 446)
.
.
.
.
through press
140