Mitsubishi 3000GT 1991 Service Manual page 256

FUEL SYSTEM
Rubber hose
Flare nut
Secure side
Fuel Pump and Fuel Gauge Unit Assembly
INSPECTION
OVERFILL LIMITER (TWO-WAY VALVE)
Connect a clean rubber hose to the overfill limiter and check for
operation.
Inspection procedure
Lightly blow from the inlet
(fuel tank) side
Lightly blow from the outlet
(canister) side
SERVICE POINTS OF INSTALLATION
6. INSTALLATION OF FUEL PUMP AND FUEL GAUGE
UNIT ASSEMBLY
Align the three positioning projections of the packing with
the holes in the fuel pump and fuel gauge unit assembly.
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5. 4. CONNECTION OF HIGH PRESSURE FUEL HOSE
Temporarily tighten the flare nut by hand, and then tighten it
to the specified torque, being careful that the high pressure
fuel hose does not become twisted.
Caution
When tightening flare nut, be careful not to bend or [J
twist line to prevent fuel pump from damage.
3. INSTALLATION OF OVERFILL LIMITER (TWO-WAY
VALVE)
Install so that the overfill limiter is facing in the direction
shown in the illustration.
ide
DO304
1. INSTALLATION OF FUEL GAUGE COVER
Before installing the fuel gauge cover, apply the specified
sealant to the rear floor pan.
Specified sealant: 3M ATD Part No. 8509 or equivalent
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Normal condition
Air passes through after a
slight resistance
Air passes through
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