Mitsubishi 4G1 series General Information

4G1 ENGINE (E-W) -
Fuel System (GDI)
11A-7a-2
PWEE9520
E
Nov. 1995Mitsubishi Motors Corporation
INSTALLATION SERVICE POINTS
"
A
A
BACKUP RING / O-RING INSTALLATION
Install the backup rings and the O-rings on the injector. Install
the backup ring (thicker one) on the injector with the inside
cut surface facing the direction shown in the illustration.
"
B
A
CORRUGATE WASHER INSTALLATION
Apply white vaseline to the corrugate washer and install the
washer on the injector in the direction shown.
Caution
If the washer that has once been tightened is refused,
it will cause fuel leakage or gas leakage. Be sure
to use a new washer.
"
C
A
DELIVERY PIPE AND INJECTOR INSTALLATION
(1) Apply spindle oil or gasoline to injector O-rings.
(2) Insert the injector straight in the injector mounting hole
on the delivery pipe.
(3) Try to the turn the injector. If the injector dose not turn
smoothly, remove the injector and check the O-rings for
damage. If damage is evident, replace the O-rings and
reinstall the injector.
(4) Align the matchmark on the injector with that on the
delivery pipe.
(5) Install the delivery pipe and injector on the cylinder head
and tighten the bolts to the specified torque in the order
shown in the illustration.
"
D
A
BACKUP RING / O-RING / FUEL PRESSURE
SENSOR INSTALLATION
(1) Install the backup ring on the fuel pressure sensor with
the inside cut surface facing the direction shown in the
illustration.
PWEE9520-D
E
Aug. 2000Mitsubishi Motors Corporation Added
Backup ring
Cut surface
Corrugate washer
Matchmarks
1 2
3
4
Backup ring
Cut surface

Mitsubishi 4G1 series Specifications

General

Brand	Mitsubishi
Model	4G1 series
Category	Engine
Language	English