Mitsubishi Eclipse. Manual — part 648
FUEL TANK
TSB Revision
FUEL SUPPLY
13C-13
FUEL TANK
REMOVAL AND INSTALLATION
M1135001900434
Pre-removal Operation
• Draining Fuel
• Reduce the Inner Pressure of Fuel Line and Hose [Refer
, 13B <3.0L>
− On-vehicle Service − Fuel Pump Connector
Disconnection (How to Reduce Pressurized Fuel Line).]
• Center Exhaust Pipe Removal (Refer to GROUP 15
<2.4L>
, <3.0L>
• Evaporator Hose Removal (Refer to GROUP 17 − Evapo-
rator
.)
Post-installation Operation
• Evaporator Hose Installation (Refer to GROUP 17− Evap-
orator
.)
• Center Exhaust Pipe Installation (Refer to GROUP 15
, <3.0L>
• Refilling Fuel
• Checking for Fuel Leaks
AC004654
19
20
18
24
16
21
21
22
21
23
21
17
14
15
11
1
5
4
4
3
13
12
2
8
8
26 ± 4 N·m
19 ± 3 ft-lb
9
4
6
4
7
10
AB
FUEL TANK
TSB Revision
FUEL SUPPLY
13C-14
Required Special Tool:
• MB991480: Tank Cap Wrench
REMOVAL SERVICE POINT
.
<<A>> CAP REMOVAL
Use special tool MB991480 to remove the cap.
INSTALLATION SERVICE POINTS
.
>>A<< CAP INSTALLATION
CAUTION
Install the packing to the fuel tank, and then install the fuel
pump module to the fuel tank. Installing the packing to the
fuel pump module will damage the packing lip when
installing the fuel pump module to the fuel tank, and fuel
leakage will occur.
1. Check that the fuel tank is not damaged or deformed, and
then securely install the packing to the fuel tank.
NOTE: If the packing is damaged or deformed, replace with
new packing.
CAUTION
• Do not tilt the fuel pump module when installing.
• The packing should not be folded over as shown by "A"
in the illustration.
2. Apply soap water to the inside of the packing, and then
install the fuel pump module.
REMOVAL STEPS
1. BODY HARNESS CONNECTION
2. HOSE CONNECTION
3. PURGE HOSE
4. VAPOR HOSE
5. VENT HOSE
6. FILLER HOSE
7. PIPE ASSEMBLY
8. BAND ASSEMBLY
9. FUEL TANK ASSEMBLY
10. DIFFERENTIAL PRESSURE
SENSOR
11. FUEL HARNESS
>>B<<
12. FUEL HIGH-PRESSURE HOSE
13. FUEL RETURN HOSE
<<A>> >>A<<
14. CAP
15. FUEL PUMP MODULE
16. FILLER NECK PROTECTOR
17. FILLER NECK PROTECTOR
18. FUEL CAP
19. REINFORCEMENT
20. PACKING
21. VAPOR HOSE
22. CHECK VALVE ASSEMBLY (1WAY)
23. CHECK VALVE ASSEMBLY (2WAY)
24. FUEL FILLER NECK ASSEMBLY
REMOVAL STEPS (Continued)
AC000701AB
MB991480
AC000702AB
OK
A
(INCORRECT)
PACKING
FUEL TANK
TSB Revision
FUEL SUPPLY
13C-15
CAUTION
When tightening, be careful not to let the fuel pump mod-
ule turn together with the cap. If the mating marks are mis-
aligned, the float may measure a remaining amount of fuel
in correctly, causing the low fuel warning light to malfunc-
tion.
3. Use special tool MB991480 to align the mating marks on the
fuel tank and fuel pump module, and tighten the cap.
.
>>B<< FUEL HIGH-PRESSURE HOSE INSTALLATION
CAUTION
Connect the high-pressure hose, and then pull it gently in
the direction of removal to check that the hose is firmly
connected.
Apply clean engine oil to the tips of the main pipe nozzle and
the fuel main pipe, and connect quick-joint connector of the fuel
high-pressure hose to them.
AC000703
MB991480
MATING MARKS
AB
AC106453
FUEL HIGH-
PRESSURE HOSE
MAIN PIPE NOZZLE OR
FUEL MAIN PIPE
QUICK CONNECTOR
AC
FUEL TANK
TSB Revision
FUEL SUPPLY
13C-16
DISASSEMBLY AND ASSEMBLY
M1135004600313
FUEL PUMP MODULE
ASSEMBLY SERVICE POINT
.
>>A<< GROMMET/O-RING INSTALLATION
Apply a film of gasoline to the grommet and O-ring to prevent
them from damaging or deforming, and then install them.
INSPECTION
M1135004700075
FUEL LEVEL SENSOR CHECK
Refer to GROUP 54A
− Combination Meter
AC000706
1
2
3
4
5
6
7
8
9
10
11
12
13
N
N
DISASSEMBLY STEPS
1. THERMISTOR CASE
2. FUEL LEVEL SENSOR
3. PACKING
4. RESERVOIR CUP
5. PUMP SUPPORT ASSEMBLY
>>A<<
6. O-RING
7. SPRING
8. PUMP HARNESS
9. LOCK BRACKET
10. FUEL PUMP
>>A<<
11. GROMMET
12. SPACER
13. FUEL FILTER
DISASSEMBLY STEPS (Continued)
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