Mitsubishi FUEL Manual page 329

Mating
marks
3
1
2
O-ring
Back-up ring A
Cutaway surface
Back-up ring B
GDI -
3. If the injector does not turn smoothly, the engagement
"CA INJECTOR GASKET/INSULATOR/DELIVERY PIPE
Injector
1. Make the mating mark on the injector with the mating
Delivery pipe
2. Install the injector gasket and the insulator to the cylinder
3. Install the delivery pipe and the fuel injector assembly
4. Install the injector holder and the injector washer and
5. Tighten the temporarily tightened delivery and injector
4
"DA BACK-UP RING B/O-RING/BACK-UP RING A/
1. Install the back-up ring and the O-ring as shown in the
Injector
of the O-ring may be the cause. After removing the injector
to check the O-ring for damage, insert the injector again
into the delivery pipe.
AND FUEL INJECTOR ASSEMBLY/INJECTOR
HOLDER/INJECTOR HARNESS WASHER
INSTALLATION
mark on the delivery pipe.
head.
to the cylinder head and temporarily tighten the mounting
bolt.
tighten the mounting bolt to the specified torque.
Tightening torque: 20 - 25 Nm
assembly mounting bolts to the specified torque in the
order of the illustrated numbers.
Tightening torque: 10 - 13 Nm
FUEL PIPE INSTALLATION
illustration.
Caution
(1) Install the back-up ring B facing its cutaway
surface toward the opposite side of the O-ring
as shown in the illustration.
(2) Take care not to install the back-up ring A for
the back-up ring for the fuel pressure sensor by
mistake.
(Outer diameter of back-up ring A: 14.8 mm)
13I-135