engine NISSAN TIIDA 2007 Service Repair Manual

TM-478
< ON-VEHICLE MAINTENANCE >[TYPE 2 (4AT: RE4F03B)]
STALL TEST
8. Move selector lever to “N” position.
9. Cool off ATF.
CAUTION:
Run the engine at idle for at least 1 minute.
10. Repeat steps 6 through 9 with selector lever in “2”, “1” and “R”
positions.
JUDGEMENT OF STALL TEST
The test result and possible damaged components relating to each result are shown in the illustrations on next
page.
In order to pinpoint the possible damaged components, refer to XX-XX, "*****"
.
NOTE:
Stall revolution is too high in “D”, “2”, or “1” position:
 Slippage occurs in 1st gear but not in 2nd and 3rd gears. ..... Low one-way clutch slippage
 Slippage occurs in the following gears:
1st through 3rd gears in “D” position and engine brake functions with OD OFF. (OD OFF indicator lamp is
on.)
1st and 2nd gears in “2” position and engine brake functions with accelerator pedal released (fully closed
throttle)...... Forward clutch or forward one-way clutch slippage
Stall revolution is too high in “R” position:
 Engine brake does not function in “1” position. ..... Low & reverse brake slippage
 Engine brake functions in “1” position. ..... Reverse clutch slippage
Stall revolution within specifications:
 Vehicle does not achieve speed of more than 80 km/h (50 MPH). ..... One-way clutch seizure in torque con-
verter housing
CAUTION:
Be careful because automatic fluid temperature increases abnormally:
 Slippage occurs in 3rd and 4th gears in “D” position. ..... High clutch slippage
 Slippage occurs in 2nd and 4th gears in “D” position. ..... Brake band slippage
 Engine brake does not function in 2nd and 3rd gears in “D” position, 2nd gear in “2” position, and 1st gear in
“1” position with OD OFF. (OD OFF indicator lamp is on.) ..... Overrun clutch slippage
Stall revolution less than specifications:
 Poor acceleration during starts. ..... One-way clutch seizure in torque converter
SAT771B

TM-480
< ON-VEHICLE MAINTENANCE >[TYPE 2 (4AT: RE4F03B)]
LINE PRESSURE TEST
LINE PRESSURE TEST
Inspection and JudgmentINFOID:0000000001726681
LINE PRESSURE TEST PORTS
Location of line pressure test ports are shown in the figure.
Always replace pressure plugs as they are self-sealing bolts.
LINE PRESSURE TEST PROCEDURE
1. Check ATF and engine oil levels. If necessary, add ATF or
engine oil.
2. Drive vehicle for approx. 10 minutes or until engine oil and ATF
reach operating temperature.
3. Install oil pressure gauge to corresponding line pressure test
port.
4. Set parking brake and block wheels.
SCIA7187E
ATF operating temperature: 50 - 80°C (122 -176°F)
SAT647B
SCIA6528J
SAT513G

LINE PRESSURE TEST
TM-481
< ON-VEHICLE MAINTENANCE >[TYPE 2 (4AT: RE4F03B)]
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5. Start engine and measure line pressure at idle and stall speed.
CAUTION:
 Keep the brake pedal pressed all the way down during
measurement.
 When measuring the line pressure at the stall speed, refer
to "STALL TEST".
LINE PRESSURE
JUDGEMENT OF LINE PRESSURE TEST
SAT493G
Engine speedLine pressure [kPa (kg/cm
2, psi)]
D, 2nd and 1st positions R position
Idle speed 500 (5.1, 73) 778 (7.9, 113)
Stall speed 1,173 (12.0, 170) 1,825 (18.6, 265)
Judgement Suspected parts
At idleLine pressure is low in all positions.  Oil pump wear
 Control piston damage
 Pressure regulator valve or plug sticking
 Spring for pressure regulator valve damaged
 Fluid pressure leakage between oil strainer and pressure regulator valve
 Clogged strainer
Line pressure is low in particular posi-
tion. Fluid pressure leakage between manual valve and particular clutch
 For example, line pressure is:
− Low in “R” and “1” positions, but
− Normal in “D”, and “2” positions.
Therefore, fluid leakage exists at or around low and reverse brake circuit.
Refer to TM-14, "
Shift Mechanism".
Line pressure is high.  Accelerator pedal position signal malfunction
 A/T fluid temperature sensor damaged
 Line pressure solenoid valve sticking
 Short circuit of line pressure solenoid valve circuit
 Pressure modifier valve sticking
 Pressure regulator valve or plug sticking
 Open in dropping resistor circuit
At stall
speedLine pressure is low.  Accelerator pedal position signal malfunction
 Line pressure solenoid valve sticking
 Short circuit of line pressure solenoid valve circuit
 Pressure regulator valve or plug sticking
 Pressure modifier valve sticking
 Pilot valve sticking

TM-482
< ON-VEHICLE MAINTENANCE >[TYPE 2 (4AT: RE4F03B)]
ROAD TEST
ROAD TEST
DescriptionINFOID:0000000001726682
DESCRIPTION
 The purpose of the test is to determine overall performance of A/T
and analyze causes of malfunctions.
 The road test consists of the following three parts:
1. Check before engine is started. Refer to TM-482
.
2. Check at idle. Refer to TM-483
.
3. Cruise test
 Inspection all the item from Part 1 to Part 3. Refer to TM-485
,
TM-487
and TM-488.
 Before road test, familiarize yourself with all test procedures and
items to check.
 Perform tests on all items until specified symptom is found. Trou-
bleshoot the items which are checked out to be no good after road
test. Refer to XX-XX, "*****"
, XX-XX, "*****" and XX-XX, "*****".
Check Before Engine Is StartedINFOID:0000000001726683
1.CHECK OD OFF 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.)
Does OD OFF indicator lamp come on for about 2 seconds?
YES >> 1. Turn ignition switch OFF.
2. Perform self-diagnosis and note NG items.
Refer to XX-XX, "*****"
, XX-XX, "*****".
3. Go to TM-483, "
Check at Idle".
NO >> Stop “Road Test”. Go to TM-138, "
OD OFF Indicator
Lamp Does Not Come On".
SAT786A
SAT496G
SAT772B
SCIA7140E

ROAD TEST
TM-483
< ON-VEHICLE MAINTENANCE >[TYPE 2 (4AT: RE4F03B)]
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Check at IdleINFOID:0000000001726684
1.CHECK ENGINE START
1. Park vehicle on flat surface.
2. Turn ignition switch ON. (Do not start engine.)
3. Move selector lever to “P” or “N” position.
4. Turn ignition switch to “START” position.
Is engine started?
YES >> GO TO 2.
NO >>  Stop “Road Test”. Mark the box on the XX-XX, "*****"
.
 GO TO TM-140, "
Engine Cannot Be Started in "P" and
"N" Position".
2.CHECK ENGINE START
1. Turn ignition switch ON. (Do not start engine.)
2. Move selector lever to “R”, “D”, “2” or “1” position.
3. Turn ignition switch to “START” position.
Is engine started?
YES >>  Stop “Road Test”. Mark the box on the XX-XX, "*****".
 GO TO TM-140, "
Engine Cannot Be Started in "P" and
"N" Position".
 Continue “Road Test”.
NO >> GO TO 3.
3.CHECK VEHICLE MOVE
1. Move selector lever to “P” position.
2. Turn ignition switch OFF.
3. Release parking brake.
4. Push vehicle forward or backward.
Does vehicle move when it is pushed forward or backyard?
YES >>  Mark the box on the XX-XX, "*****".
 GO TO TM-140, "
In "P" Position, Vehicle Moves For-
ward or Backward When Pushed".
 Continue “Road Test”.
NO >> GO TO 4.
4.CHECK VEHICLE MOVE
1. Apply parking brake.
SAT769B
SAT770B
SAT768B
SAT796A

TM-484
< ON-VEHICLE MAINTENANCE >[TYPE 2 (4AT: RE4F03B)]
ROAD TEST
2. Start engine.
3. Move selector lever to “N” position.
4. Release parking brake.
Does vehicle move forward or backward?
YES >>  Mark the box on the XX-XX, "*****".
GO TO TM-141, "
In "N" Position, Vehicle Moves".
 Continue “Road Test”.
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 >>  Mark the box on the XX-XX, "*****".
GO TO TM-142, "
Large Shock "N" → "R" Position" .
 Continue “Road Test”.
NO >> GO TO 6.
6.CHECK VEHICLE MOVE
Release foot brake for several seconds.
Does vehicle creep backward when foot brake is released?
YES >> GO TO 7.
NO >>  Mark the box on the XX-XX, "*****"
.
GO TO TM-142, "
Vehicle Does Not Creep Backward
in "R" Position".
 Continue “Road Test”.
7.CHECK VEHICLE MOVE
SAT771B
SAT797A
SAT772B
SAT799A

ROAD TEST
TM-485
< ON-VEHICLE MAINTENANCE >[TYPE 2 (4AT: RE4F03B)]
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Move selector lever to “D”, “2” and “1” positions and check if vehicle
creeps forward.
Does vehicle creep forward in all three positions?
YES >> GO TO TM-485, "Cruise Test - Part 1".
NO >>  Mark the box on the XX-XX, "*****"
.
 GO TO TM-144, "
Vehicle Does Not Creep Forward in
"D", "2" or "1" Position".
 Continue “Road Test”.
Cruise Test - Part 1INFOID:0000000001726685
1.CHECK STARTING GEAR (D1) POSITION
1. Drive vehicle for approximately 10 minutes to warm engine oil and ATF up to operating temperature.
2. Park vehicle on flat surface.
3. Push overdrive control switch. (OD OFF indicator lamp is off.)
4. Move selector lever to “P” position.
5. Start engine.
6. Move selector lever to “D” position.
7. Accelerate vehicle by constantly depressing accelerator pedal
half-way.
Read gear position. Refer to XX-XX, "*****"
.
Does vehicle start from D
1?
YES >> GO TO 2.
NO >>  Mark the box on the XX-XX, "*****"
.
 GO TO TM-145, "
Vehicle Cannot Be Started from D1".
 Continue “Road Test”.
2.CHECK SHIFT-UP (D1 TO D2)
Check shift-up (D
1 to D2).
Specified speed when shifting from D
1 to D2. Refer to TM-490, "Vehicle Speed When Shifting Gears".
SAT773B
ATF operating temperature: 50 - 80°C (122 - 176°F)
SCIA5472E
SAT775B
SAT495G

ROAD TEST
TM-487
< ON-VEHICLE MAINTENANCE >[TYPE 2 (4AT: RE4F03B)]
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When lock-up duty becomes 94%. Refer to XX-XX, "*****".
Does A/T hold lock-up condition for more than 30 seconds?
YES >> GO TO 7.
NO >>  Mark the box on the XX-XX, "*****"
.
 GO TO TM-151, "
A/T Does Not Hold Lock-up Condition".
 Continue “Road Test”.
7.CHECK SHIFT-DOWN (D4L/U TO D4)
Release accelerator pedal.
When lock-up duty becomes 4%. Refer to XX-XX, "*****"
.
Is lock-up released when accelerator pedal is released?
YES >> GO TO 8.
NO >>  Mark the box on the XX-XX, "*****"
.
 GO TO TM-152, "
Lock-up Is Not Released".
 Continue “Road Test”.
8.CHECK SHIFT-DOWN (D4 TO D3)
Decelerate vehicle by applying foot brake lightly.
Read gear position and engine speed. Refer to XX-XX,
"*****".
Does engine speed return to idle smoothly when A/T is shifted from
D4 to D3?
YES >> 1. Stop vehicle.
2. Go to TM-487, "
Cruise Test - Part 2".
NO >>  Mark the box on the XX-XX, "*****"
.
 GO TO TM-153, "
Engine Speed Does Not Return to
Idle (Light Braking D4→ D3)".
 Continue “Road Test”.
Cruise Test - Part 2INFOID:0000000001726686
1.CHECK STARTING GEAR (D1) POSITION
1. Push overdrive control switch. (OD OFF indicator lamp is off.)
2. Move selector lever to “D” position.
3. Accelerate vehicle by half throttle again.
Read gear position. Refer to XX-XX, "*****"
.
Does vehicle start from D
1?
YES >> GO TO 2.
NO >>  Mark the box on the XX-XX, "*****"
.
 GO TO TM-145, "
Vehicle Cannot Be Started from D1".
 Continue “Road Test”.
2.CHECK SHIFT-UP AND SHIFT-DOWN (D3 TO D4 TO D2)
1. Accelerate vehicle to 80 km/h (50 MPH) as shown in the figure.
SAT959I
SAT495G

TM-488
< ON-VEHICLE MAINTENANCE >[TYPE 2 (4AT: RE4F03B)]
ROAD TEST
2. Release accelerator pedal and then quickly depress it fully.
Read gear position and throttle opening. Refer to XX-XX,
"*****".
Does A/T shift from D
4 to D2 as soon as accelerator pedal is
depressed fully?
YES >> GO TO 3.
NO >>  Mark the box on the XX-XX, "*****"
.
GO TO TM-146, "
A/T Does Not Shift: D1→ D2or Does
Not Kickdown: D4→ D2".
 Continue “Road Test”.
3.CHECK SHIFT-UP (D2 TO D3)
Check shift-up (D
2 to D3)
Specified speed when shifting from D
2 to D3. Refer to TM-490, "Vehicle Speed When Shifting Gears".
Read gear position, throttle opening and vehicle speed.
Refer to XX-XX, "*****"
.
Does A/T shift from D
2 to D3 at the specified speed?
YES >> GO TO 4.
NO >>  Mark the box on the XX-XX, "*****"
.
GO TO TM-148, "
A/T Does Not Shift: D2→ D3".
 Continue “Road Test”.
4.CHECK SHIFT-UP (D3 TO D4) AND ENGINE BRAKE
Release accelerator pedal after shifting from D
2 to D3.
Read gear position, throttle opening and vehicle speed.
Refer to XX-XX, "*****"
.
Does A/T shift from D
3 to D4 and does vehicle decelerate by engine
brake?
YES >> 1. Stop vehicle.
2. Go to TM-488, "
Cruise Test - Part 3".
NO >>  Mark the box on the XX-XX, "*****"
.
GO TO TM-149, "
A/T Does Not Shift: D3→ D4".
 Continue “Road Test”.
Cruise Test - Part 3INFOID:0000000001726687
1.CHECK SHIFT-DOWN (D4 TO D3) (WITH OVERDRIVE CONTROL SWITCH)
1. Push overdrive control switch. (OD OFF indicator lamp is off.)
2. Move selector lever to “D” position.
3. Accelerate vehicle using half throttle to D
4.
SCIA7192E
SAT960I
SAT405H
SAT812A

ROAD TEST
TM-489
< ON-VEHICLE MAINTENANCE >[TYPE 2 (4AT: RE4F03B)]
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4. Release accelerator pedal.
5. Push overdrive control switch. (OD OFF indicator lamp is on.)
Read gear position and vehicle speed. Refer to XX-XX,
"*****".
Does A/T shift from D
4 to D3 (OD OFF)?
YES >> GO TO 2.
NO >>  Mark the box on the XX-XX, "*****"
.
 GO TO TM-154, "
A/T Does Not Shift: D4→ D3, When
OD OFF".
 Continue “Road Test”.
2.CHECK ENGINE BRAKE
Check engine brake.
Does vehicle decelerate by engine brake?
YES >> GO TO 3.
NO >>  Mark the box on the XX-XX, "*****"
.
 GO TO TM-158, "
Vehicle Does Not Decelerate by
Engine Brake".
 Continue “Road Test”.
3.CHECK SHIFT-DOWN (D3 TO 22)
Move selector lever from “D” to “2” position while driving in D
3 (OD
OFF).
Read gear position. Refer to XX-XX, "*****"
.
Does A/T shift from D
3 (OD OFF) to 22?
YES >> GO TO 4.
NO >>  Mark the box on the XX-XX, "*****"
.
 GO TO TM-155, "
A/T Does Not Shift: D3→ 22, When
Selector Lever "D" → "2" Position" .
 Continue “Road Test”.
4.CHECK ENGINE BRAKE
SAT813A
SCIA5469E
SCIA5469E
SAT791GA