NISSAN TEANA 2008 Service Manual

TM-148
< ON-VEHICLE MAINTENANCE >[CVT: RE0F09B]
ROAD TEST
ROAD TEST
DescriptionINFOID:0000000003849080
DESCRIPTION
 The purpose of the test is to determine the overall performance of
CVT and analyze causes of problems.
 The road test consists of the following three parts:
1. “Check Before Engine Is Started” TM-148
.
2. “Check at Idle” TM-149
.
3. “Cruise Test” TM-150
.
 Before the road test, familiarize yourself with all test procedures
and items to check.
 Perform tests for all the check items until a malfunction phenome-
non is detected. Perform diagnosis for NG items after the comple-
tion of road tests.
CONSULT-III SETTING PROCEDURE
 Using CONSULT-III, perform a cruise test and record the result.
 Print the result and ensure that shifts and lock-ups take place as per Shift Schedule.
1. Touch “Data Monitor” on “Direct Diagnostic Mode” screen.
2. Touch “MAIN SIGNALS” to set recording condition.
3. See “Numerical Display”, “Barchart Display” or “Line Graph Display”.
4. Touch “START”.
5. When performing cruise test. Refer to TM-150, "
Cruise Test".
6. After finishing cruise test part, touch “RECORD”.
7. Touch “STORE”.
8. Touch “BACK”.
9. Touch “DISPLAY”.
10. Touch “PRINT”.
11. Check the monitor data printed out.
Check before Engine Is StartedINFOID:0000000003849081
1.CHECK SPORT INDICATOR LAMP
1. Park vehicle on flat surface.
2. Move selector lever to “P” position.
3. Turn ignition switch OFF. Wait at least 5 seconds.
4. Turn ignition switch ON. (Do not start engine.)
Has SPORT indicator lamp been turned ON for about 2 seconds?
YES >> 1. Turn ignition switch OFF.
2. Perform self-diagnosis and note NG items. Refer to TM-121, "
DTC Index".
3. Go to TM-149, "
Check at Idle".
NO >> Stop “Road Test”. Refer to TM-123, "
Symptom Table".
SAT786A
SAT496G

ROAD TEST
TM-149
< ON-VEHICLE MAINTENANCE >[CVT: RE0F09B]
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Check at IdleINFOID:0000000003849082
1.CHECK STARTING THE ENGINE (PART 1)
1. Park vehicle on flat surface.
2. Move selector lever to “P” or “N” position.
3. Turn ignition switch OFF.
4. Turn ignition switch to “START” position.
Is engine started?
YES >> GO TO 2.
NO >> Stop “Road Test”. Refer to TM-123, "
Symptom Table".
2.CHECK STARTING THE ENGINE (PART 2)
1. Turn ignition switch ON.
2. Move selector lever to “D”, “L” or “R” position.
3. Turn ignition switch to “START” position.
Is engine started?
YES >> Stop “Road Test”. Refer to TM-123, "Symptom Table".
NO >> GO TO 3.
3.CHECK “P” POSITION FUNCTION
1. Move selector lever to “P” position.
2. Turn ignition switch OFF.
3. Release parking brake.
4. Push vehicle forward or backward.
5. Apply parking brake.
Does vehicle move forward or backward?
YES >> Refer to TM-123, "Symptom Table". GO TO 4.
NO >> GO TO 4.
4.CHECK “N” POSITION FUNCTION
1. Start engine.
2. Move selector lever to “N” position.
3. Release parking brake.
Does vehicle move forward or backward?
YES >> Refer to TM-123, "Symptom Table". GO TO 5.
NO >> GO TO 5.
5.CHECK SHIFT SHOCK
1. Apply foot brake.
2. Move selector lever to “R” position.
Is there large shock when changing from
“N” to “R” position?
YES >> Refer to TM-123, "Symptom Table". GO TO 6.
NO >> GO TO 6.
6.CHECK “R” POSITION FUNCTION
Release foot brake for several seconds.
Does vehicle creep backward when foot brake is released?
YES >> GO TO 7.
NO >> Refer to TM-123, "
Symptom Table". GO TO 7.
7.CHECK “D” POSITION FUNCTION
Move selector lever to “D” and “L” position and check if vehicle creeps forward.
Does vehicle creep forward in all positions?
YES >> Go to TM-150, "Cruise Test".
NO >> Stop “Road Test”. Refer to TM-123, "
Symptom Table".

TM-150
< ON-VEHICLE MAINTENANCE >[CVT: RE0F09B]
ROAD TEST
Cruise Test
INFOID:0000000003849083
1.CHECK VEHICLE SPEED WHEN SHIFTING GEARS (PART 1)
1. Drive vehicle for approximately 10 minutes to warm engine oil and CVT fluid up to operating temperature.
2. Park vehicle on flat surface.
3. Move selector lever to “P” position.
4. Start engine.
5. Move selector lever to “D” position.
6. Accelerate vehicle at 2/8 throttle opening and check “Vehicle
Speed When Shifting Gears”.
With CONSULT-III
- Read vehicle speed and engine speed. Refer to TM-174, "Vehi-
cle Speed When Shifting Gears".
Is the inspection result normal?
YES >> GO TO 2.
NO >> Refer to TM-123, "
Symptom Table". GO TO 2.
2.CHECK VEHICLE SPEED WHEN SHIFTING GEARS (PART 2)
1. Park vehicle on flat surface.
2. Move selector lever to “D” position.
3. Accelerate vehicle at 8/8 throttle opening and check “Vehicle
Speed When Shifting Gears”.
With CONSULT-III
- Read vehicle speed and engine speed. Refer to TM-174, "Vehi-
cle Speed When Shifting Gears".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Refer to TM-123, "
Symptom Table". GO TO 3.
3.CHECK SPORT MODE FUNCTION (PART 1)
1. Park vehicle on flat surface.
2. Push sport mode switch.
3. Accelerate vehicle at 2/8 throttle opening and check “Vehicle
Speed When Shifting Gears”.
With CONSULT-III
- Read vehicle speed and engine speed. Refer to TM-174, "Vehi-
cle Speed When Shifting Gears".
Is the inspection result normal?
YES >> GO TO 4.
NO >> Refer to TM-123, "
Symptom Table". GO TO 4.
4.CHECK SPORT MODE FUNCTION (PART 2)
1. Park vehicle on flat surface.
2. Push sport mode switch.CVT fluid operating temperature : 50 – 80°C (122 – 176°F)
SCIA6644E
SCIA4366E
SCIA6644E

ROAD TEST
TM-151
< ON-VEHICLE MAINTENANCE >[CVT: RE0F09B]
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3. Accelerate vehicle at 8/8 throttle opening and check “Vehicle
Speed When Shifting Gears”.
With CONSULT-III
- Read vehicle speed and engine speed. Refer to TM-174, "Vehi-
cle Speed When Shifting Gears".
Is the inspection result normal?
YES >> GO TO 5.
NO >> Refer to TM-123, "
Symptom Table". GO TO 5.
5.CHECK “L” POSITION FUNCTION (PART 1)
1. Park vehicle on flat surface.
2. Move selector lever to “L” position.
3. Accelerate vehicle at 2/8 throttle opening and check “Vehicle
Speed When Shifting Gears”.
With CONSULT-III
- Read vehicle speed and engine speed. Refer to TM-174, "Vehi-
cle Speed When Shifting Gears".
Is the inspection result normal?
YES >> GO TO 6.
NO >> Refer to TM-123, "
Symptom Table". GO TO 6.
6.CHECK “L” POSITION FUNCTION (PART 2)
1. Park vehicle on flat surface.
2. Move selector lever to “L” position.
3. Accelerate vehicle at 8/8 throttle opening and check “Vehicle
Speed When Shifting Gears”.
With CONSULT-III
- Read vehicle speed and engine speed. Refer to TM-174, "Vehi-
cle Speed When Shifting Gears".
Is the inspection result normal?
YES >> GO TO 7.
NO >> Refer to TM-123, "
Symptom Table". GO TO 7.
7.CHECK ENGINE BRAKE FUNCTION
Check engine brake.
Does engine braking effectively reduce vehicle speed in
“L” position?
YES >> 1. Stop the vehicle.
2. Perform “Self Diagnostic Results” mode for “TRANSMISSION”.
NO >> Refer to TM-123, "
Symptom Table". Then continue trouble diagnosis.
SCIA4366E
SCIA6644E
SCIA4366E

TM-152
< ON-VEHICLE MAINTENANCE >[CVT: RE0F09B]
CVT POSITION
CVT POSITION
Inspection and AdjustmentINFOID:0000000003849084
INSPECTION
1. Move selector lever to “P” position, and turn ignition switch ON (engine stop).
2. Check that selector lever can be shifted to other than “P” position when brake pedal is depressed. Also
check that selector lever can be shifted from “P” position only when brake pedal is depressed.
3. Move selector lever and check for excessive effort, sticking, noise or rattle.
4. Check that selector lever stops at each position with the feel of engagement when it is moved through all
the positions. Check that the actual position of selector lever matches the position shown by shift position
indicator and manual lever on the transaxle.
5. The method of operating selector lever to individual positions
correctly should be as shown.
6. When selector button is pressed in “P”, “R”, “N”, “D” or “L” posi-
tion without applying forward/backward force to selector lever,
check button operation for sticking.
7. Check that back-up lamps illuminate only when selector lever is
placed in the “R” position.
8. When in “R” position, check that back-up lamps illuminate even
when the selector lever is pushed toward the “P” position.
CAUTION:
Check the lighting without pressing shift button.
9. Check that back-up lamps do not illuminate when selector lever is pushed toward the “R” position when in
the “P” or “N” position.
CAUTION:
Check the lighting without pressing shift button.
10. Check that the engine can only be started with selector lever in the “P” and “N” positions.
11. Check that transaxle is locked completely in “P” position.
ADJUSTMENT
1. Move selector lever to “ P” position.
CAUTION:
Turn wheels more than 1/4 rotations and apply the park
lock.
2. Loosen the control cable nut (A).
3. Place manual lever (B) to “P” position.
CAUTION:
Never apply any force to manual lever.
4. Tighten the control cable nut. Refer to TM-157, "
Exploded View".
CAUTION:
Fix manual lever when tightening.
JPDIA0343GB
JPDIA0794ZZ

TRANSMISSION CONTROL MODULE
TM-153
< ON-VEHICLE REPAIR >[CVT: RE0F09B]
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ON-VEHICLE REPAIR
TRANSMISSION CONTROL MODULE
Exploded ViewINFOID:0000000003849085
Removal and InstallationINFOID:0000000003849086
REMOVAL
CAUTION:
Never impact on TCM when removing or installing TCM.
1. Disconnect the battery cable from the negative terminal.
2. Remove air duct (inlet). Refer to EM-26, "
Exploded View".
3. Disconnect TCM connector (A).
4. Remove TCM (1) from bracket.
INSTALLATION
1. Bracket 2. TCM
: Vehicle front
Refer to GI-4, "
Components" for symbols in the figure.
JPDIA0591GB
: Vehicle front
JPDIA0596ZZ

TM-154
< ON-VEHICLE REPAIR >[CVT: RE0F09B]
TRANSMISSION CONTROL MODULE
Install in the reverse order of removal.
AdjustmentINFOID:0000000003849087
ADJUSTMENT AFTER INSTALLATION
After TCM is replaced. Refer to TM-12, "ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT : Pre-
caution for TCM and CVT Assembly Replacement".

CONTROL DEVICE
TM-155
< ON-VEHICLE REPAIR >[CVT: RE0F09B]
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CONTROL DEVICE
Exploded ViewINFOID:0000000003849088
Removal and InstallationINFOID:0000000003849089
REMOVAL
1. Disconnect the battery cable from the negative terminal.
1. Selector lever knob 2. Lock pin 3. Knob cover
4. Control device assembly 5. Shift lock unit 6. Dust cover
Refer to GI-4, "
Components" for symbols in the figure.
JPDIA0741GB

TM-156
< ON-VEHICLE REPAIR >[CVT: RE0F09B]
CONTROL DEVICE
2. Slide knob cover (1) below selector lever downward.
CAUTION:
Be careful not to damage knob cover.
3. Pull lock pin (2) out of selector lever knob (3).
4. Remove selector lever knob and knob cover.
5. Remove center console assembly. Refer to IP-22, "
Exploded
View".
6. Remove control cable (1) from control device assembly. Refer to
TM-157, "
Exploded View".
7. Remove control device assembly (2).
8. Remove control device connector (A) using a flat-bladed screw-
driver (B).
CAUTION:
Be careful not to damage control device connector.
9. Remove shift lock unit from control device assembly.
INSTALLATION
Note the following, and install in the reverse order of removal.
When installing control cable (1) to control device assembly (2),
check that control cable is fully pressed in with the ribbed (A) surface
facing upward.
Inspection and AdjustmentINFOID:0000000003849090
ADJUSTMENT AFTER INSTALLATION
Adjust the CVT positions after installing control device. Refer to TM-152, "Inspection and Adjustment".
INSPECTION AFTER INSTALLATION
Check the CVT positions after adjusting the CVT positions. Refer to TM-152, "Inspection and Adjustment".
JPDIA0606ZZ
: Bolt
JPDIA0615ZZ
JPDIA0616ZZ
JPDIA0609ZZ

CONTROL CABLE
TM-157
< ON-VEHICLE REPAIR >[CVT: RE0F09B]
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CONTROL CABLE
Exploded ViewINFOID:0000000003849091
Removal and InstallationINFOID:0000000003849092
REMOVAL
CAUTION:
Check that parking brake is applied before removal/installation.
1. Disconnect control cable from control device assembly. Refer to TM-155, "
Exploded View".
2. Remove the air duct (inlet) and air cleaner case. Refer to EM-26, "
Exploded View".
3. Remove control cable (1) from manual lever (A).
4. Remove lock plate (2) from control cable.
5. Remove control cable from bracket 2 (3).
6. Remove exhaust front tube. Refer to EX-5, "
Exploded View".
7. Remove heat plate.
1. Bracket 1 2. Lock plate 3. Bracket 2
4. Transaxle assembly 5. Control cable 6. Control device assembly
Refer to GI-4, "
Components" for symbols in the figure.
JPDIA0749GB
: Nut
JPDIA0601ZZ