16
ENGINE
138
16.4.20 Removing the rocker arm
305664-10
–
Take shims
out of the valve spring retainers and lay them to one side according
to their normal built-in position.
305665-10
–
Remove screws
.
305666-10
–
Screw a suitable screw
into the rocker arm shafts
. Pull out the rocker arm
shafts.
–
Take off rocker arm
.
16.4.21 Changing the camshaft bearing
Preparatory work
–
Remove the rocker arm. (
305668-10
Main work
–
Mount the cylinder head on the special tool.
Clamping plate (75029050000) (
305669-10
–
Remove the large camshaft bearing using special tool
.
Push-out drift (75029051000) (
Info
Brace the back of the special tool with a suitable tool
.