Titan FL User Manual
B ENGINE
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SECTION
CONTENTS
PREPARATION ........................................................... 2
Special Service Tools ............................................... 2
Commercial Service Tool ......................................... 2
FUEL SYSTEM ........................................................... 3
Checking Fuel Lines ................................................. 3
General Precautions ................................................ 3
FUEL LEVEL SENSOR UNIT, FUEL FILTER AND
FUEL PUMP ASSEMBLY ........................................... 5
Removal and Installation .......................................... 5
REMOVAL ............................................................. 6
INSTALLATION ..................................................... 8
INSPECTION AFTER INSTALLATION ................. 8
FUEL SYSTEM
FUEL TANK ................................................................ 9
Removal and Installation .......................................... 9
REMOVAL ...........................................................10
INSTALLATION ...................................................12
INSPECTION AFTER INSTALLATION ................13
SERVICE DATA AND SPECIFICATIONS (SDS) ......14
Standard and Limit ..................................................14
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PREPARATION
PREPARATION PFP:00002 Special Service Tools
The actual shapes of the Kent-Moore tools may differ fr om those of the special tools illustrated here.
Tool number
(Kent-Moore No.)
Tool name
—
(J-46536)
Fuel tank lock ring tool
LBIA0398E
Description
Removing and installing fuel tank lock ring
Commercial Service Tool
Tool name Description
Power tool Loosening bolts and nuts
PBIC0190E
EBS00I00
EBS00I01
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FUEL SYSTEM
FUEL SYSTEM PFP:17503
Checking Fuel Lines
Inspect fuel lines, fuel filler cap and fuel tank for improper attachment, leaks, cracks, damage, loose connections, chafing or deterioration.
If necessary, repair or replace damaged parts.
General Precautions
WARNING:
When replacing fuel line part s, be sure to observe the following.
● Put a “CAUTION: INFLAMMABLE” sign in the workshop.
● Be sure to work in a well ventilated area and furnish workshop with a CO2 fire extinguisher.
● Do not smoke whi l e ser v ic ing fu el syst e m. Ke ep op e n fl a mes and sparks aw ay f rom t he wo rk a r ea.
CAUTION:
● Before removing fuel line parts, carry out the following procedures:
– Put drained fuel in an e xpl osi on-p roof c ontainer and put the lid on securely. Keep the container in
safe area.
– Release fuel pressure from the fuel lines. Refer to EC-46, "FUEL PRESSURE RELEASE" .
– Disconnect the battery negative terminal.
● Always replace O-rings and clamps with new ones.
● Do not kink or twist hoses when they are being installed.
● Do not tighten hose clamps excessively to avoid damaging hoses.
Tighten high-pressure rubber hose clamp so that clamp
end is 3 mm (0.12 in) from hose end.
Tightening torque specification s are the s ame for al l ru bber
hose clamps.
Ensure that screw does not contact adjacent parts.
EBS00I02
SMA803A
EBS00I03
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MMA104A
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FUEL SYSTEM
● After connecting the fuel tube q uic k c onn ec tors, ma ke su re
the quick connectors are secure.
Ensure that the connector and resin tube do not contact
any adjacent parts.
● After installing tubes, make sure there is no fuel leakage at
connections in the following steps.
– Apply fuel pressure to fuel lines with turning ignition switch
ON (with engine stop pe d). The n c he ck for fue l l eaks a t co nnections.
– Start the engine and rev it up and check for fuel leaks at
connections.
● Use only a Genuine NISSAN fuel filler cap as a replacement.
If an incorrect fuel filler cap is used, the MIL may come on.
● For servici ng “E vapora ti ve Emis sio n Syst em” p ar t s, refe r to
EC-605, "
● For servicing “On Board Refueling Vapor Recovery
(ORVR)” parts, refer to EC-612, "
VAPOR RECOVERY (ORVR)" .
EVAPORATIVE EMISSION SYSTEM" .
ON BOARD REFUELING
PBIC1268E
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FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY
FUEL LEVEL SENSOR UNIT, FUEL FILTE R AND FUEL PUMP ASSEMBLY PFP:17042
Removal and Installation
EBS00I04
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LBIA0420E
1. Fuel line pump protector 2. Lock ring 3. Fuel level sensor, fuel filter, and fuel
pump assembly
4. Fuel tank 5. Fuel tank protector 6. Fuel tank protector clips
7. Fuel tank straps 8. Fuel level sensor, fuel filter, and fuel
pump assembly O-ring
10. Fuel filler pipe 11. Fuel filler hose grommet 12. Fuel filler cap
13. Fuel tank shield
9. Fuel filler hose
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