Nissan X-Trail 32. Instruction — part 1111
FUEL PUMP
EM-341
< REMOVAL AND INSTALLATION >
[R9M]
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FUEL PUMP
Exploded View
INFOID:0000000010784340
Removal and Installation
INFOID:0000000010784341
REMOVAL
CAUTION:
• Be sure to read “Precautions for Diesel Equipment”. Refer to
EM-289, "Precaution for Diesel Equip-
• Wait until the fuel temperature drops before carrying out any work.
• Order the special high pressure injection circuit plug kit.
• Never disassemble or adjust the fuel pump body.
1.
Remove the battery. Refer to
.
2.
Remove engine cover. Refer to
.
3.
Remove air inlet tube. Refer to
4.
Remove drain hose.
5.
Remove fuel collector.
6.
Disconnect fuel hoses from fuel pump. Refer to
7.
Remove the injection tube (center). Refer to
.
8.
Plug all the holes of the injection circuit. Refer to
EM-289, "Precaution for Diesel Equipment"
.
Nut
Fuel pump gear
Fuel pump gasket
Fuel collector
Gasket
Fuel pump
Drain hose
To fuel tank
To fuel filter
To injection tube (center)
: N·m (kg-m, ft-lb)
: Always replace after every disassembly.
E1BIA0445GB
EM-342
< REMOVAL AND INSTALLATION >
[R9M]
FUEL PUMP
9.
Remove the fuel pump.
• Loosen mounting bolts in the reverse order as shown in the
figure.
10. In case of replacement of the fuel pump you need to install the old fuel pump sprocket on the new fuel
EM-343, "Removal and Installation"
INSTALLATION
1.
Install fuel pump.
CAUTION:
Be sure to check that the fuel pump is in contact with the cylinder head before tightening the
mounting bolts.
• Tighten mounting bolts in two steps separately in numerical
order as shown in the figure.
2.
Install the injection tube (center). Refer to
• Finger tighten until contact the injection tube nuts.
3.
Install in the reverse order of removal, for the rest of parts.
4.
Perform “Fuel pump learning value clearing”. Refer to
. when replacing fuel pump.
5.
When replacing or removing fuel pump, this procedure must be performed. Refer to
Inspection
INFOID:0000000010784342
INSPECTION AFTER INSTALLATION
• Start the engine and check for fuel leak for one minute after starting.
CAUTION:
After any operation, check that there are no diesel leaks. Refer to
EM-289, "Precaution for Diesel
E1BIA0609ZZ
: 25.0 N·m (2.6 kg-m, 18 ft-lb)
E1BIA0609ZZ
FUEL PUMP SPROCKET
EM-343
< REMOVAL AND INSTALLATION >
[R9M]
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FUEL PUMP SPROCKET
Exploded View
INFOID:0000000011006149
Removal and Installation
INFOID:0000000010784343
REMOVAL
1.
Lock the fuel pump on the work-bench in a vice with protective
jaws.
Nut
Fuel pump gear
Fuel pump gasket
Fuel collector
Gasket
Fuel pump
Drain hose
To fuel tank
To fuel filter
To injection tube (center)
: N·m (kg-m, ft-lb)
: Always replace after every disassembly.
E1BIA0445GB
E1BIA0606ZZ
EM-344
< REMOVAL AND INSTALLATION >
[R9M]
FUEL PUMP SPROCKET
2.
Using the tool [SST (Mot.1906)]
, lock the fuel pump gear.
3.
Remove the nut
.
4.
Fit a separator
from the puller kit under the fuel pump gear
.
5.
Put the bracket
on the separator.
E1BIA0607ZZ
E1BIA0608ZZ
E1BIA0220ZZ
E1BIA0221ZZ
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