Reverse NISSAN TEANA 2003 Service Manual

HEADLINING
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14. Push headlining toward rear of vehicle after removing, Pull out
clip holder of headlining rear end from clips and remove roof
hook on front of sunroof opening at the same time.
15. Remove front end of headlining right side from front door LH
opening so as to avoid center console finisher upper surface
after pulling out.
CAUTION:

When removing, 2 workers are required. (1 for each front
and rear of headlining)

Cover center console finisher upper surface with a shop
cloth so as to prevent it from being damaged.

Set A/T selector lever to D position, and make a space to
remove front end of headlining right side.

Do not bend headlining when removing.
16. Remove the following parts after removing headlining.

Personal lamp (LH/RH)

Roof harness assembly

Spot lamp holder assembly

Headlining rear end clip (removing on roof rail)
INSTALLATION
Install in the reverse order of removal.
CAUTION:
Install headlining assembly after inserting clips to clip holder of headlining rear end.
PIIA7119E
PIIA7120E

TRUNK ROOM TRIM & TRUNK LID FINISHER
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6. Remove trunk rear garnish mounting clips (net hook), and the
remove trunk rear garnish (LH/RH).
7. Remove trunk rear finisher mounting clips, and the remove trunk rear finisher.
8. Remove dual-lock fastener from back of trunk lower finisher, and then remove trunk lower finisher.
9. Disengage trunk upper finisher mounting clips and hooks, and remove trunk upper finisher.
10. Remove trunk wheelhouse finisher mounting clips, and the remove trunk wheelhouse finisher (LH/RH).
INSTALLATION
Install in the reverse order of removal.
REMOVAL AND INSTALLATION FOR TRUNK LID FINISHER INNER
Removal
1. Fully open trunk lid assembly.
2. Remove clips of trunk lid finisher inner.
3. Remove trunk lid finisher.
Installation
Install in the reverse order of removal.
NOTE:
Secure emergency handle to dual-lock fastener of trunk lid trim surface after installing.
PIIA6276E
PIIA6266E

EM-16
[QR]
DRIVE BELTS

CAUTION:
Do not loosen the hexagonal part in center of drive belt auto-tensioner pulley (Do not turn it counter-
clockwise). If turned counterclockwise, the complete drive belt auto-tensioner must be replaced as a
unit, including the pulley.
INSTALLATION
Note the following, and install in the reverse order of removal.

When installing drive belt auto-tensioner, be careful not to interfere with water pump pulley.
CAUTION:

If there is damage greater than peeled paint, replace drive belt auto-tensioner.

Do not swap the pulley between new and old drive belt auto-tensioner.

EM-18
[QR]
AIR CLEANER AND AIR DUCT

INSPECTION AFTER REMOVAL
Inspect air duct assembly for crack or tear.

Replace air duct assembly, if necessary.
INSTALLATION
Note the following, and install in the reverse order of removal.

Align marks. Attach each joint. Screw clamps firmly.
Changing Air Cleaner FilterBBS0058X
REMOVAL
1. Unhook air cleaner case (lower) side clips and lift up air cleaner case (upper).
2. Remove air cleaner filter.
INSTALLATION
Installation is the reverse order of removal.
PBIC2452E

EM-20
[QR]
INTAKE MANIFOLD

2. Remove engine cover.
CAUTION:
Be careful not to damage or scratch engine cover.
3. Remove air cleaner case (upper) with mass air flow sensor and air duct assembly. Refer to EM-17, "
AIR
CLEANER AND AIR DUCT" .
4. Remove quick connector cap, and disconnect quick connector
at engine side. Refer to EM-34, "
FUEL INJECTOR AND FUEL
TUBE" .
5. Remove electric throttle control actuator with the following procedure:
a. Disconnect harness connector.
b. Loosen mounting bolts in reverse order as shown in the figure,
and remove electric throttle control actuator and gasket.
CAUTION:

Handle carefully to avoid any shock to electric throttle
control actuator.

Do not disassemble.
6. Disconnect harness, power steering piping, vacuum hose and PCV hose from intake manifold, and move
them aside.
7. Remove intake manifold support and gasket.
8. Disconnect sub-harness from fuel injector. Refer to EM-34, "
FUEL INJECTOR AND FUEL TUBE" .
9. Remove fuel tube and fuel injector assembly from intake manifold. Refer to EM-34, "
FUEL INJECTOR
AND FUEL TUBE" .
PBIC2423E
PBIC2175E
EMJ1612D

INTAKE MANIFOLD
EM-21
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10. Loosen mounting nuts and bolts in reverse order as shown in
the figure, and remove intake manifold (with fuel tube and fuel
injector assembly) and gasket.
CAUTION:

Do not disassemble intake manifold.

Cover engine openings to avoid entry of foreign materi-
als.
NOTE:
Disregard No. 6 when loosening.
INSTALLATION
Note the following, and install in the reverse order of removal.
Intake Manifold

If stud bolts were removed, install them and tighten to the specified torque below.

Check if gasket is not dropped from the installation groove of intake manifold.

Tighten in numerical order as shown in the figure.
NOTE:
No. 6 means double tightening of bolt No. 1.
Intake Manifold Support
Tighten mounting bolt from “A” to “B” in order as shown in the figure.
NOTE:
Tighten “A” in the figure together with electric throttle control actua-
tor. Refer to EM-21, "
Electric Throttle Control Actuator" for the tight-
ening procedure.
Electric Throttle Control Actuator

Tighten mounting bolts equally and diagonally in several steps
and in numerical order as shown in the figure.

Perform the “Throttle Valve Closed Position Learning” when har-
ness connector of electric throttle control actuator is discon-
nected. Refer to EC-47, "
Throttle Valve Closed Position
Learning" .

Perform the “Idle Air Volume Learning” and “Throttle Valve
Closed Position Learning” when electric throttle control actuator
is replaced. Refer to EC-47, "
Idle Air Volume Learning" .
PBIC2173E
: 10.8 N·m (1.1 kg-m, 8 ft-lb)
PBIC2173E
PBIC2628E
EMJ1612D

EM-24
[QR]
EXHAUST MANIFOLD AND THREE WAY CATALYST

c. Using heated oxygen sensor wrench (SST), remove heated oxy-
gen sensors.
CAUTION:

Be careful not to damage heated oxygen sensor.

Discard any heated oxygen sensor which has been
dropped onto a hard surface such as a concrete floor;
replace with a new one.
6. Remove exhaust manifold stay.
7. Remove exhaust manifold cover (upper).
8. Loosen nuts in reverse order as shown in the figure to remove
exhaust manifold and three way catalyst assembly.
NOTE:
Disregard No. 6 and 7 when loosening.
9. Remove gasket.
CAUTION:
Cover engine openings to avoid entry of foreign materials.
10. Remove exhaust manifold cover (lower) and three way catalyst cover from exhaust manifold and three
way catalyst assembly.
INSPECTION AFTER REMOVAL
Surface Distortion

Using straightedge and feeler gauge, check the surface distor-
tion of exhaust manifold and three way catalyst assembly mating
surface.

If it exceeds the limit, replace exhaust manifold and three way
catalyst assembly.
INSTALLATION
Note the following, and install in the reverse order of removal.
Exhaust Manifold

If stud bolts were removed, install them and tighten to the specified torque below.
KBIA0094E
KBIA0045E
Limit : 0.3 mm (0.012 in)
KBIA0046E
: 14.7 N·m (1.5 kg-m, 11 ft-lb)

OIL PAN AND OIL STRAINER
EM-27
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a. Loosen mounting bolts in reverse order as shown in the figure.
b. Insert seal cutter (SST) between oil pan (upper) and oil pan
(lower).
CAUTION:

Be careful not to damage the mating surfaces.

Do not insert screwdriver, this will damage the mating
surfaces.
c. Slide seal cutter by tapping on the side of the tool with hammer.
9. Remove oil strainer.
10. Remove oil pan (upper) with the following procedure:
a. Remove rear plate cover, and four transaxle joint bolts. Refer to AT- 2 4 1 , "
TRANSAXLE ASSEMBLY" .
b. Securely support bottom of transaxle with suitable transmission jack.
c. Remove engine mounting related parts below. Refer to EM-77, "
ENGINE ASSEMBLY" .

RH engine mounting insulator bolts (vehicle side)

Front engine mounting through-bolt

Rear engine mounting through-bolt
d. Loosen bolts in reverse order as shown in the figure.
NOTE:
Disregard No.12 and 17 when loosening.
e. Insert seal cutter (SST) between oil pan (upper) and cylinder
block, and slide it by tapping on the side of the tool with hammer.
CAUTION:

Be careful not to damage the mating surfaces.

Do not insert screwdriver, this will damage the mating
surfaces.
f. Lift up engine and transaxle assembly with transmission jack to make a room for pulling oil pan (upper)
out.
KBIA0096E
SEM365EA
SBIA0233E
SEM365EA

OIL PAN AND OIL STRAINER
EM-29
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a. Use scraper to remove old liquid gasket from mating surfaces.

Also remove old liquid gasket from mating surface of oil pan
(upper).

Remove old liquid gasket from the bolt holes and thread.
CAUTION:
Do not scratch or damage the mating surfaces when clean-
ing off old liquid gasket.
b. Apply a continuous bead of liquid gasket with tube presser [SST:
WS39930000] as shown in the figure.
Use Genuine Liquid Gasket or equivalent.
CAUTION:
Attaching should be done within 5 minutes after coating.
c. Tighten bolts in numerical order as shown in the figure.
4. Install oil pan drain plug.

Refer to the figure of components of former page for installation direction of washer. Refer to EM-26,
"Removal and Installation" .
5. Install in the reverse order of removal after this step.
NOTE:
Pour engine oil at least 30 minutes after oil pan is installed.
SEM958F
SBIA0254E
KBIA0096E

IGNITION COIL
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IGNITION COILPFP:22448
Removal and InstallationBBS00591
REMOVAL
1. Remove engine cover. Refer to EM-19, "INTAKE MANIFOLD" .
2. Disconnect harness connector from ignition coil.
3. Remove ignition coil.
CAUTION:
Do not drop or shock it.
INSTALLATION
Installation is the reverse order of removal.
1. Ignition coil 2. Spark plug 3. Rocker cover
KBIA1974J