NISSAN TEANA 2003 Service Manual

ON-VEHICLE SERVICE
AT-233
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Revolution Sensor ReplacementBCS00157
COMPONENTS
REMOVAL AND INSTALLATION
Removal
1. Remove front tire LH from vehicle.
2. Remove LH splash guard. (Front fender side)
3. Disconnect revolution sensor harness connector.
4. Remove revolution sensor from transaxle assembly.
5. Remove O-ring from revolution sensor.
Installation
Note the following, and install in the reverse order of removal.
1. A/T 2. Revolution sensor 3. O-ring
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AT-234
ON-VEHICLE SERVICE

CAUTION:

Do not reuse O-ring.

Apply petroleum jelly to O-ring.

Be careful not to mis-connect because shape of connectors
are same as turbine revolution sensor (power train revolu-
tion sensor).
NOTE:
For prevent mis-connection, revolution sensor harness connec-
tor is color taped for identification.
Turbine Revolution Sensor (Power Train Revolution Sensor) ReplacementBCS00158
COMPONENTS
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1. A/T 2. Turbine revolution sensor (power
train revolution sensor)3. O-ring
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ON-VEHICLE SERVICE
AT-235
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REMOVAL AND INSTALLATION
Removal
1. Remove front tire LH from vehicle.
2. Remove LH splash guard. (Front fender side)
3. Disconnect turbine revolution sensor (power train revolution
sensor) harness connector.
4. Remove turbine revolution sensor (power train revolution sen-
sor) from transaxle assembly.
5. Remove O-ring from turbine revolution sensor (power train revo-
lution sensor).
Installation
Note the following, and install in the reverse order of removal.
CAUTION:

Do not reuse O-ring.

Apply petroleum jelly to O-ring.

Be careful not to mis-connect because shape of connectors
are same as revolution sensor.
NOTE:
For prevent mis-connection, revolution sensor harness connec-
tor is color taped for identification.
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AT-236
AIR BREATHER HOSE

AIR BREATHER HOSEPFP:31098
Removal and Installation [Air Breather Hose (Oil Catch Tank to Air Duct)]BCS00159
COMPONENTS (OIL CATCH TANK TO AIR DUCT)
For QR20DE engine models
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1. Air duct 2. Air breather hose (air duct side) 3. Oil catch tank

AIR BREATHER HOSE
AT-237
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For VQ23DE engine models
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1. Air duct 2. Resonator 3. Air breather hose (air duct side)
4. Oil catch tank

AT-238
AIR BREATHER HOSE

REMOVAL AND INSTALLATION (QR20DE ENGINE MODELS)
During removal and installation of air breather hose (air duct side) be careful of the following.

Secure a mark (A) when installing air breather hose (air duct
side) to air duct so as to see the mark.

Install air breather hose (air duct side) to oil catch tank with a
mark (B) facing up. Insert air breather hose into oil catch tank
until it reaches the point where the winding radius stops.
CAUTION:
When installing an air breather hose (air duct side), be careful
not to be crushed or blocked by folding or bending the hose.
REMOVAL AND INSTALLATION (VQ23DE ENGINE MODELS)
During removal and installation of air breather hose (air duct side) be careful of the following.

Secure a mark (A) when installing air breather hose (air duct
side) to air duct so as not to see the mark.

Install air breather hose (air duct side) to oil catch tank with a
mark (B) facing up. Insert air breather hose into oil catch tank
until it reaches the point where the winding radius stops.
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AIR BREATHER HOSE
AT-239
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Assemble air breather hose (air duct side) within 30...aligning air
duct ribs so as not to contact air breather hose (air duct side)
opening with resonator.

Keep air breather hose (air duct side) opening to air duct clamp
clearance for at least 10 mm (0.39 in).
CAUTION:
When installing an air breather hose (air duct side), be careful
not to be crushed or blocked by folding or bending the hose.
Removal and Installation [Oil Catch Tank and Air Breather Hose (A/T assembly
to Oil catch tank)]
BCS0015A
COMPONENTS (A/T ASSEMBLY TO OIL CATCH TANK)
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1. A/T 2. Starter motor 3. LH front side member
4. Oil catch tank 5. Air breather hose (A/T side)
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AT-240
AIR BREATHER HOSE

REMOVAL AND INSTALLATION
Removal
1. Remove air duct. Refer to EM-131, "AIR CLEANER AND AIR DUCT" .
2. Remove air breather hose (air duct side and A/T side) from oil catch tank.
3. Remove oil catch tank from vehicle.
Installation
Note the following, and install in the reverse order of removal.

Insert air breather hose (A/T side) [B] into tube stopper when
installing air breather hose (A/T side) to oil catch tank.

Insert air breather hose (A/T side) [A] into the point where the
winding radius stops when installing air breather hose (A/T side)
to A/T assembly.

Install air breather hose (air duct side). Refer to AT- 2 3 6 ,
"Removal and Installation [Air Breather Hose (Oil Catch Tank to
Air Duct)]" .
CAUTION:
When installing an air breather hose (A/T side), be careful not to
be crushed or blocked by folding or bending the hose.
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TRANSAXLE ASSEMBLY
AT-241
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TRANSAXLE ASSEMBLYPFP:32020
Removal and InstallationBCS0015B
COMPONENTS (FOR QR20DE ENGINE MODELS)
1. A/T fluid level gauge 2. O-ring 3. A/T fluid charging pipe
4. Front engine mounting bracket 5. Fluid cooler tube 6. Fluid cooler tube
7. Copper washer 8. Copper washer 9. A/T assembly
10. Stopper 11. LH engine mounting insulator 12. Rear engine mounting bracket
Refer to GI section to make sure icons (symbol marks) in the figure. Refer to GI-10, "
Components" .
However, refer to the following symbols for others.
: For tightening torque, refer to AT- 2 4 4 , "
INSTALLATION" .
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AT-242
TRANSAXLE ASSEMBLY

COMPONENTS (FOR VQ23DE ENGINE MODELS)
REMOVAL
CAUTION:
Transaxle assembly it self cannot be removed from vehicle. Remove transaxle assembly and engine
assembly together from vehicle.
1. Disconnect the battery cable from negative terminal.
2. Remove exhaust front tube with power tool. Refer to EX-2, "
Removal and Installation" .
3. Remove rear plate cover from oil pan (upper). Refer to EM-26, "
OIL PAN AND OIL STRAINER" (QR
engine) or EM-145, "
OIL PAN AND OIL STRAINER" (VQ engine).
1. A/T fluid level gauge 2. O-ring 3. A/T fluid charging pipe
4. Engine mounting bracket (front) 5. Fluid cooler tube 6. Fluid cooler tube
7. Copper washer 8. Copper washer 9. A/T assembly
10. Stopper 11. Engine mounting insulator (LH) 12. Engine mounting bracket (rear)
Refer to GI section to make sure icons (symbol marks) in the figure. Refer to GI-10, "
Components" .
However, refer to the following symbols for others.
: For tightening torque, refer to AT-244, "
INSTALLATION" .
SCIA7838E