301ENGINE
-
WORK
ON
THE
INDIVIDUAL
PARTS
131
RemDYinlllle
rocker
arm
200203-10
200187-10
200186-10
EV
EV'§
••
Av5
AV
• •
200189-10
- Remove screws e of the rocker arm shafts.
Remove
plugs
e.
- Screw appropriate screw e into the rocker arm shafts. Pull out rocker arm
shafls
e.
- Take
off
rocker arm
e.
- Take the shims from the valve spring retainers and put them aside corresponding
to
their installation position.
- Pre-tension the valve springs using the special tool.
Valve spring compressor
(59029019000)
(
or
p.
256)
Valve spring mounting device
(78029060000)
(
or
p.
261)
- Remove the valve
keys
and unload the valve springs.
- Remove the valve spring retainer and valve springs.
- Pull the valve downward out of the valve guide, remove the valve stem
seal
and
valve spri
ng
seat.
- Mark the valves corresponding to their installation position.
•
Info
I Place the valves in a carion corresponding
to
their installation position and
label them.
301ENGINE
-
WORK
ON
THE
INDIVIDUAL
PARTS
131
RemDYinlllle
rocker
arm
200203-10
200187-10
200186-10
EV
EV'§
••
Av5
AV
• •
200189-10
- Remove screws e of the rocker arm shafts.
Remove
plugs
e.
- Screw appropriate screw e into the rocker arm shafts. Pull out rocker arm
shafls
e.
- Take
off
rocker arm
e.
- Take the shims from the valve spring retainers and put them aside corresponding
to
their installation position.
- Pre-tension the valve springs using the special tool.
Valve spring compressor
(59029019000)
(
or
p.
256)
Valve spring mounting device
(78029060000)
(
or
p.
261)
- Remove the valve
keys
and unload the valve springs.
- Remove the valve spring retainer and valve springs.
- Pull the valve downward out of the valve guide, remove the valve stem
seal
and
valve spri
ng
seat.
- Mark the valves corresponding to their installation position.
•
Info
I Place the valves in a carion corresponding
to
their installation position and
label them.