NISSAN TEANA 2003 Service Manual

FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY
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6. Remove inspection hole cover.

Remove cover by pushing it, then by turning clip clockwise 90
degrees and by matching both cover hole and clip shape.
7. Disconnect harness connector and quick connector.
Disconnect quick connector as follows:

Hold the sides of quick connector, push in tabs and pull out
fuel feed tube.

If quick connector sticks to tube of fuel level sensor unit, push
and pull quick connector several times until it starts to move.
Then disconnect quick connector by pulling.
PBIC2520E
PBIC2521E
SFE562A

FL-6
FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY

CAUTION:

Quick connector can be disconnected when the tabs
are completely depressed. Do not twist it more than
necessary.

Do not use any tools to disconnected quick connector.

Keep resin tube away from heat. Be especially careful
when welding near the resin tube.

Prevent acid liquid such as battery electrolyte, etc.
from getting on resin tube.

Do not bend or twist resin tube during installation and
disconnection.

Do not remove the remaining retainer on hard tube (or
the equivalent) except when resin tube or retainer is
replaced.

When resin tube or hard tube (or the equivalent) is
replaced, also replace retainer with new one.

Replace same color retainer as before replacing.

To keep the connecting portion clean and to avoid
damage and foreign materials, cover them completely
with plastic bags or something similar.
8. Using fuel tank lock ring wrench (commercial service tool),
remove lock ring.
9. Remove fuel level sensor unit, fuel filter and fuel pump assem-
bly.
CAUTION:

Do not bend float arm during removal.

Avoid polluting the inside by residue fuel. Draw out with
avoiding inclination by supporting with a cloth.

Avoid impacts such as falling when handling compo-
nents.Retainer color: White
SBIA0504E
PBIC0163E
PBIC0240E
PBIC2522E

FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY
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INSTALLATION
Note the following, and install in the reverse order of removal.
Fuel Level Sensor Unit, Fuel Filter and Fuel Pump Assembly
1. Install seal packing to fuel tank without any twist.
2. Align “B” with “A” as shown in the figure. Install fuel level sensor
unit, fuel filter and fuel pump assembly to fuel tank.
CAUTION:
Do not bend float arm during installing.
3. Tighten lock ring with lock ring wrench (commercial service tool).
CAUTION:
Install lock ring horizontally.
Quick Connector
Connect quick connector of fuel feed hose as follows:
1. Check the connection for damage or any foreign materials.
2. Align the connector with the tube, then insert the connector straight into the tube until a click sound is
heard.
3. After connecting, make sure that the connection is secure by following method.

Visually confirm that the two tabs are connected to the connector.

Pull the tube and the connector to make sure they are
securely connected.
Inspection Hole Cover
1. Install inspection hole cover with front mark (arrow) facing front of vehicle.
2. Lock clips by turning counter-clockwise.
INSPECTION AFTER INSTALLATION
Use the following procedure to check for fuel leaks.
1. Turn ignition switch “ON” (with engine stopped), then check connections for leaks by applying fuel pres-
sure to fuel piping.
2. Start engine and rev it up and make sure there are no fuel leaks at the fuel system connections.
A : Arrow mark (Fuel tank side)
B : Positioning mark
C : Fuel tank
: Vehicle front
PBIC4584J
PBIC1653E

FL-8
FUEL TANK

FUEL TANKPFP:17202
Removal and InstallationBBS005AI
REMOVAL
WARNING:
Be sure to read “General Precautions” before working on the fuel system. Refer to FL-3, "
General Pre-
cautions" .

Drain fuel from fuel tank if necessary. Refer to FL-4, "REMOVAL" .
CAUTION:
For the safety work and to maintain fuel tank gravity at center, drain fuel to the level where fuel
tank weight at left and right becomes equal.

Perform work on level place.
1. Perform steps 2 to 7 of “REMOVAL” in “FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP
ASSEMBLY”. Refer to FL-4, "
REMOVAL" .
2. Remove center muffler. Refer to EX-2, "
EXHAUST SYSTEM" .
3. Remove center muffler mounting rubber. Refer to EX-2, "
EXHAUST SYSTEM" .
4. Move parking brake rear right and left cables from the lower part of fuel tank. Refer to PB-3, "
PA R K I N G
BRAKE CONTROL" .
5. Support bottom of rear suspension member with transmission jack, and descend rear suspension assem-
bly. Refer to RSU-5, "
REAR SUSPENSION ASSEMBLY" .
6. Remove fuel tank protector.
1. Fuel filler tube 2. Vent hose 3. Fuel tank
4. Fuel tank mounting band 5. Clip 6. Fuel tank protector
7. Fuel tank mounting band 8. Fuel filler hose 9. Grommet
10. Fuel filler cap 11. EVAP hose
PBIC2527E

FUEL TANK
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7. Disconnect fuel filler hose and vent hose at the position shown
in the figure.
8. Disconnect EVAP hose at EVAP canister side.
9. Support the lower part of fuel tank with transmission jack.
CAUTION:

Support right and left part of flat bottom plate with pass-
ing board.

Because the height of right and left bottom plate is differ-
ent, horizontally support them with wood plate and things
like that.

Support the position that fuel tank mounting bands do
not engage.
10. Remove fuel tank mounting bands.
11. Supporting with hands, descend transmission jack carefully, and remove fuel tank.
CAUTION:

Make sure that all connection points have been disconnected.

Confirm there is no interference with vehicle.
12. Remove fuel filler tube, if necessary.
INSTALLATION
Note to the following, and install in the reverse order of removal.

Surely clamp fuel hoses and insert hose to the length below.

Be sure hose clamp is not placed on swelled area of fuel tube.

Tighten fuel hose clamp so that the distance between its lugs becomes to the following.

Before fixing fuel tank, temporarily install fuel filler tube.
CAUTION:
Use genuine fuel filler tube mounting bolts or equivalent. Make sure to tighten them to the speci-
fied torque.

To connect quick connector, refer to FL-7, "Quick Connector" .
INSPECTION AFTER INSTALLATION
Use the following procedure to check for fuel leaks.
1. Turn ignition switch “ON” (with engine stopped), and check connections for leakage by applying fuel pres-
sure to fuel piping.
2. Start engine and rev it up and make sure there are no fuel leaks at the fuel system tube and hose connec-
tions.
PBIC2528E
PBIC2529E
Fuel filler hose : 35 mm (1.38 in)
The other hoses : 25 mm (0.98 in)
Fuel tank side : 5 - 9 mm (0.20 - 0.35 in)
Fuel filler tube side : 7 - 11 mm (0.28 - 0.43 in)

FL-10
FUEL TANK


After removing/installing rear suspension assembly, make sure to adjust wheel alignment and then, adjust
neutral position of steering angle sensor. Refer to RSU-5, "
Wheel Alignment Inspection" and BRC-40,
"Adjustment of Steering Angle Sensor Neutral Position" .

SERVICE DATA AND SPECIFICATIONS (SDS)
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SERVICE DATA AND SPECIFICATIONS (SDS)PFP:00030
Standard and LimitBBS005AJ
Fuel tank capacity
Approx. 70 (15-3/8 Imp gal)
Fuel recommendationRefer to GI-6

FL-12
SERVICE DATA AND SPECIFICATIONS (SDS)

FSU-1
FRONT SUSPENSION
E SUSPENSION
CONTENTS
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SECTION FSU
A
B
FSU

FRONT SUSPENSION
PRECAUTIONS .......................................................... 2
Caution ..................................................................... 2
PREPARATION ........................................................... 3
Special Service Tools ............................................... 3
Commercial Service Tools ........................................ 3
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING ................................................ 4
NVH Troubleshooting Chart ..................................... 4
FRONT SUSPENSION ASSEMBLY ........................... 5
On-Vehicle Inspection .............................................. 5
INSPECTION OF TRANSVERSE LINK BALL
JOINT END PLAY ................................................. 5
STRUT INSPECTION ........................................... 5
Wheel Alignment Inspection ..................................... 5
DESCRIPTION ...................................................... 5
PRELIMINARY CHECK ........................................ 5
INSPECTION OF CAMBER, CASTER AND
KINGPIN INCLINATION ANGLES. ....................... 5
Components ............................................................. 7
Removal and Installation .......................................... 8
REMOVAL ............................................................. 8
INSTALLATION ..................................................... 9
COIL SPRING AND STRUT ..................................... 10
Removal and Installation ........................................ 10
REMOVAL ........................................................... 10INSTALLATION ................................................... 11
Disassembly and Assembly .................................... 11
DISASSEMBLY ................................................... 11
INSPECTION AFTER DISASSEMBLY ................ 12
ASSEMBLY ......................................................... 12
TRANSVERSE LINK ................................................. 14
Removal and Installation ........................................ 14
REMOVAL ........................................................... 14
INSPECTION AFTER REMOVAL ....................... 14
INSTALLATION ................................................... 15
STABILIZER BAR ..................................................... 16
Removal and Installation ........................................ 16
REMOVAL ........................................................... 16
INSPECTION AFTER REMOVAL ....................... 16
INSTALLATION ................................................... 16
FRONT SUSPENSION MEMBER ............................. 17
Removal and Installation ........................................ 17
REMOVAL ........................................................... 17
INSPECTION AFTER REMOVAL ....................... 17
INSTALLATION ................................................... 17
SERVICE DATA AND SPECIFICATIONS (SDS) ...... 18
Wheel Alignment (Unladen*) .................................. 18
Ball Joint ................................................................. 18
Wheelarch Height (Unladen*) ................................. 18

FSU-2
PRECAUTIONS

PRECAUTIONSPFP:00001
CautionBES0003G

When installing rubber bushings, final tightening must be performed under unladen conditions with tires
on ground. Oil will shorten the life of rubber bushings. Be sure to wipe off any spilled oil.
–Unladen conditions mean that fuel, engine coolant and lubricant are full. A spare tire, a jack, hand tools
and mats are in designated positions.

After servicing suspension parts, be sure to check wheel alignment.

Self-lock nut are not reusable. Always use new ones when installing. Since new self-lock nuts are pre-
oiled, tighten as they are.