2004 MITSUBISHI ENDEAVOR engine

Fig. 74: Compressing Spring

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
2. Remove the retainer locks.

2004 Mitsubishi Endeavor Limited 2004 ENGINE Engine Overhaul - Endeavor

Fig. 75: Removing Spring Using Special Tool MD998772

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
INSTALLATION SERVICE POINTS >>A<< VALVE STEM SEAL INSTALLATION 1. Install the valve spring seat. NOTE: Tag removed valves, springs and other components, noting
their cylinder numbers and locations to facilitate
reassembly. Store these components safely.
CAUTION:
Valve stem seals for intake valves and for
exhaust valves are different. Be sure to
install the correct ones.

2004 Mitsubishi Endeavor Limited 2004 ENGINE Engine Overhaul - Endeavor

Fig. 76: Identifying Intake And Exhaust Valve Seating

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
2. Using special tool MD998774, install a new stem seal to the valve guide.
Valve stem seal identification color
Identification color
Intake: GRAY
Exhaust: GRAY GREEN
CAUTION: Always use the special tool to install the valve
stem seal. Improperly installed valve stem seals
may leak oil.

2004 Mitsubishi Endeavor Limited 2004 ENGINE Engine Overhaul - Endeavor

Fig. 77: Using Special Tool MD998774 For Install New Stem Seal

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
>>B<< VALVE SPRING INSTALLATION Install the valve s
prin
g end with its identification color toward the s
prin
g retainer.

2004 Mitsubishi Endeavor Limited 2004 ENGINE Engine Overhaul - Endeavor

Fig. 78: Installing Valve Spring And Identifying Colors

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
>>C<< RETAINER LOCK INSTALLATION Using special tool MD998735 or MD998772, compress the valve spring and insert
the retainer lock into position. NOTE: The valve spring, if excessively compressed, causes the
bottom end of retainer to damage the stem seal.
2004 Mitsubishi Endeavor Limited 2004 ENGINE Engine Overhaul - Endeavor

Fig. 79: Installing Retainer Lock

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

2004 Mitsubishi Endeavor Limited 2004 ENGINE Engine Overhaul - Endeavor

Fig. 80: Using Special Tool MD998772 For Installing Retainer Lock

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
>>D<< CYLINDER HEAD BOLT INSTALLATION 1. Tighten the bolts in the illustrated sequence two or three steps.
Tightening torque: 108+/-5 N.m (80+/-4 ft-lb)
CAUTION: Attach the head bolt washer in the direction shown in
the figure.

2004 Mitsubishi Endeavor Limited 2004 ENGINE Engine Overhaul - Endeavor

Fig. 81: Installing Cylinder Head Bolt


2004 Mitsubishi Endeavor Limited 2004 ENGINE Engine Overhaul - Endeavor