Removal Of Eye Bolt (Dohc); Removal Of Fuel Filter (Dohc); Installation Of Fuel Vapor Hose/Fuel Return Hose (Dohc); Installation Of Fuel Filter (Dohc) - Mitsubishi 1989-1993 GALANT Service Manual

FUEL SYSTEM <DOHC>
I- -l
High-pres
fuel hose
SERVICE POINTS OF REMOVAL
1. REMOVAL OF EYE BOLT
Remove the eye bolt while holding the fuel filter nut
securely.
Caution
Cover the hose connection with rags to prevent splash
of fuel that could be caused by some residual pressure
in the fuel pipe line.
3. REMOVAL OF FUEL FILTER
Mounting
(1) Loosen the main pipe flare nut while holding the fuel
bolts
(2) Remove the fuel filter mounting bolts, and then remove
INSPECTION
Check the hose and pipes for cracks, bend, deformation
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and clogging.
Check the evaporative emission canister for clogging.
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Check the fuel filter for clogging and damage.
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SERVICE POINTS OF INSTALLATION
6. INSTALLATION OF FUEL VAPOR HOSE/4. FUEL RE-
TURN HOSE
(2) If the fuel pipe does not have a stepped part, connect
3. INSTALLATION OF FUEL FILTER
(1) When installing the fuel filter, first temporarily install the
Gasket
Fuel filter
(2) Holding the fuel filter nut, tighten the fuel main pipe's
Flare nut
2. INSTALLATION OF HIGH PRESSURE FUEL HOSE
Apply engine oil to the hose union.
Insert the hose, being careful not to damage the O-ring, and
tighten securely.
Caution
Because there is high pressure applied between the
fuel pump and the injection mixer, be especially sure
that there is no fuel leakage in this area.
TSB Revision
filter nut securely.
the fuel filter from the bracket.
hose to the pipe securely, up to the stepped part, as
shown in the figure.
the fuel hose to the pipe securely, so that it is the
standard value.
Standard value: 20-25 mm (8-1.0 in.)
filter to the filter bracket; then insert the main pipe at
the connector part of the filter, and manually screw in
the main pipe's flare nut.
flare nut and eye bolt at the specified torque. Then
tighten the filter to the bracket.
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