Mitsubishi FUEL Manual page 324

13I-130
Back-up ring A
Back-up ring B
GDI -
Fuel Pump (High Pressure)
2. Apply new engine oil a little to the O-ring.
3. Insert the fuel fitting straight into the mounting hole of
"CA FUEL PUMP (HIGH PRESSURE) ASSEMBLY
1. Apply new engine oil a little to the O-ring and the roller
2. Insert the fuel pump (high pressure) straight into the
"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
O-ring
Cutaway surface
2. Apply new engine oil a little to the O-ring.
(2) Take care not to install the back-up ring for the
fuel pressure sensor by mistake. (Outer diameter
of the back-up ring A: 14.8 mm)
Caution
Take care not let any of the engine oil get inside the
fuel pump (high pressure).
fuel pump (high pressure). Ensure that the fuel fitting
should be securely inserted without being torsioned and
tighten the mounting bolt to the specified torque.
Tightening torque: 10 - 13 Nm
INSTALLATION
of the fuel pump (high pressure).
mounting hole of the pump camshaft case to tighten the
mounting bolt lightly (a little tighter than by doing with
fingers). Installation to the specified torque should be
done with "DA.
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 for the
fuel pressure sensor by mistake.
(Outer diameter of the back-up ring A: 14.8 mm)
Caution
Take care not to let any of the engine oil get inside
the fuel pump (high pressure).