Specifications

4M41 ENGINE -
Cylinder Head and Valve Mechanism
11B-16-7
"
C
A
VALVE STEM SEAL INSTALLATION
(1) Apply a thin coat of engine oil to the lip
A
of the valve
stem seal
22
, then press in the valve stem seal
22
by
hand until its lower end
B
contacts the top of th e valve
guide
25
,
26
.
(2) Install the valve stem seal
22
in position by carefully
striking the special tool vertically until it comes into full
to fully contact with the valve spring seat surface in the
cylinder head
32
.
"
D
A
VALVE SPRING INSTALLATION
Install the valve spring
20
with the blue painted end
A
upward.
"
E
A
VALVE COTTER INSTALLATION
<Method 1>
Using the special tools, install the valve cotters
18
as follows.
Component parts of special tool MD998772 Valve Spring
Compressor
A
: Wing bolt
B
: Retainer
C
: Handle
D
: Nut
E
: Bolt
F
: Slotted screw
G
: Stay
H
: Lock nut
J
: Tension spring
K
: Mobile nut
L
: Washer
M
: Snap ring
N
: Retainer holder
(1) Install the special tools on the cylinder head
32
as shown
in the illustration.
P
: Bolt (M8 x 12.5 mm)
PWEE9409-D
E
Feb. 2000Mitsubishi Motors Corporation Added
MH063609
A
B
22
23, 24
25, 26
32
20
A
18
MD998772
MD998784
A
BC
D
E
G
F
J
K
L
M
N
H
MD998784
P
32