Page 1569 of 3870
Fig. 57: Identifying Installation Position Of Valve Spring Compressor Special Tool
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
INSTALLATION SERVICE POINTS >>A<< VALVE STEM SEAL INSTALLATION 1. Apply a small amount of engine oil to the valve stem seal.
2. Use special tool MD998774 to fill a new valve stem seal in the valve guide
using the valve stem area as a guide. NOTE: Installation position of valve sprin
g compressor special tool
(MD998772) is different between exhaust side and intake
side.
CAUTION:
Valve stem seals cannot be reused. Special tool MD998774 must be used to
install the valve stem seal. Improper
installation could result in oil leaking past the
valve guide.
2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor
Page 1570 of 3870
Fig. 58: Filling New Valve Stem Seal In Valve Guide Using Valve Stem Area As Guide
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
>>B<< VALVE SPRING INSTALLATION Install the valve spring with its identification color painted end facing the locker
arm.
2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor
Page 1571 of 3870
Fig. 59: Installing Valve Spring
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
>>C<< VALVE SPRING RETAINER LOCK INSTALLATION Use special tool MD998772 to compress the valve spring in the same manner as
removal.
2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor
Page 1572 of 3870
Fig. 60: Identifying Installation Of Valve Spring Retainer Lock (Left Bank)
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor
Page 1573 of 3870
Fig. 61: Identifying Installation Of Valve Spring Retainer Lock (Right Bank)
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
>>D<< ROCKER ARM AND SHAFT ASSEMBLY INSTALLATION 1. Install the rocker arm, shaft and lash adjuster assembly.
2. Tighten the mounting bolts to the specified torque.
Tighten torque: 31+/- 3 N.m (23+/-2 ft-lb)
3. Remove s
pecial tool MD998443.
2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor
Page 1574 of 3870
Fig. 62: Removing Special Tool MD998443
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
4. Check that notches in the each rocker shaft are facing the direction shown in
the illustration.
2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor
Page 1575 of 3870
2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor
Page 1576 of 3870
Fig. 63: Checking Notches In Each Rocker Shaft Are Facing Directio
n
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
>>E<< CAMSHAFT OIL SEAL INSTALLATION 1. Apply engine oil to the camshaft oil seal lip.
Fig. 64: Identifying Installation Of Camshaft Oil Seal (Left Bank)
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
2004 Mitsubishi Endeavor Limited
2004 ENGINE Engine - Endeavor