Nissan Pathfinder (2010 year). Instruction — part 630
TM-168
< ON-VEHICLE MAINTENANCE >
ROAD TEST
YES
>> GO TO 9.
NO
>> Record the malfunction, GO TO 8.
9.
CHECK SHIFT-DOWN D5
→
D4
Decelerate by pressing lightly on the brake pedal.
With CONSULT-III
Read the gear position and engine speed.
When the A/T shift-down D5
→
D4, does the engine speed drop smoothly back to idle?
YES
>> 1. Stop the vehicle.
2. Go to
TM-168, "Cruise Test - Part 2"
.
NO
>> Record the malfunction and go to
TM-168, "Cruise Test - Part 2"
.
Cruise Test - Part 2
INFOID:0000000005258180
1.
CHECK SHIFT-UP D1
→
D2
Press the accelerator pedal down all the way and inspect whether or not the transmission shifts up (D1
→
D2)
at the correct speed.
• Refer to
TM-279, "Vehicle Speed at Which Gear Shifting Occurs"
.
With CONSULT-III
Read the gear position, throttle position and vehicle speed.
Does the A/T shift-up D1
→
D2 at the correct speed?
YES
>> GO TO 2.
NO
>> Record the malfunction, GO TO 2.
2.
CHECK SHIFT-UP D2
→
D3
Press the accelerator pedal down all the way and inspect whether or not the transmission shifts up (D2
→
D3)
at the correct speed.
• Refer to
TM-279, "Vehicle Speed at Which Gear Shifting Occurs"
.
With CONSULT-III
Read the gear position, throttle position and vehicle speed.
Does the A/T shift-up D2
→
D3 at the correct speed?
YES
>> GO TO 3.
NO
>> Record the malfunction, GO TO 3.
3.
CHECK SHIFT-UP D3
→
D4 AND ENGINE BRAKE
When the transmission changes speed D3
→
D4, return the accelerator pedal.
With CONSULT-III
Read the gear position.
Does the A/T shift-up D3
→
D4 and apply the engine brake?
YES
>> 1. Stop the vehicle.
2. Go to
TM-168, "Cruise Test - Part 3"
.
NO
>> Record the malfunction and go to
TM-168, "Cruise Test - Part 3"
.
Cruise Test - Part 3
INFOID:0000000005258181
1.
CHECK VEHICLE EQUIPMENT
Is vehicle equipped with instruction mode shifter?
YES or NO?
YES
>> GO TO 2.
NO
>> GO TO 4.
2.
MANUAL MODE FUNCTION
Move to instruction mode from “D” position.
Does it switch to instruction mode?
YES
>> GO TO 3.
NO
>> Record the malfunction, GO TO 3.
2010 Pathfinder
ROAD TEST
TM-169
< ON-VEHICLE MAINTENANCE >
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3.
CHECK SHIFT-DOWN
During instruction mode driving, move gear selector from M5
→
M4
→
M3
→
M2
→
M1.
With CONSULT-III
Read the gear position.
Is downshifting correctly performed?
YES
>> GO TO 6.
NO
>> Record the malfunction, GO TO 6.
4.
CHECK SHIFT-DOWN
1. Confirm overdrive control switch is ON position.
2. Confirm gear selector lever is in “D” position.
3. Accelerate vehicle using half-throttle to D
5
.
4. Release accelerator pedal.
5. Set overdrive control switch to OFF position while driving in D
5
.
With CONSULT-III
Read the gear position.
Does A/T shift from D
5
to D
4
(O/D OFF)?
YES
>> GO TO 5.
NO
>> Record the malfunction, GO TO 5.
5.
CHECK SHIFT-DOWN
During D
4
driving, move gear selector from D
→
3
→
2
→
1.
With CONSULT-III
Read the gear position.
Is downshifting correctly performed?
YES
>> GO TO 6.
NO
>> Record the malfunction, GO TO 6.
6.
CHECK ENGINE BRAKE
Does engine braking effectively reduce speed in M
1
position (with instruction mode) or 1
1
position (without man-
ual mode)?
YES
>> 1. Stop the vehicle.
2. Carry out the self-diagnostics. Refer to
TM-36, "CONSULT-III Function (TRANSMISSION)"
NO
>> Record the malfunction, then continue the trouble diagnosis.
2010 Pathfinder
TM-170
< ON-VEHICLE REPAIR >
SHIFT CONTROL SYSTEM
ON-VEHICLE REPAIR
SHIFT CONTROL SYSTEM
Exploded view
INFOID:0000000005258182
Removal and Installation
INFOID:0000000005258183
REMOVAL
1. Remove the lower glove box. Refer to
2. Remove the A/T finisher. Refer to
.
3. Disconnect the following from the A/T shift selector assembly.
• A/T shift selector control cable
• A/T key interlock cable
• A/T shift selector connector
4. Remove the A/T shift selector assembly.
1.
A/T shift selector knob
2.
Lock pin
3.
A/T shift selector knob cover
4.
A/T finisher
5.
Position lamp
6.
Position indicator
7.
A/T shift selector control cable
8.
Lock plate
9.
A/T key interlock cable
10. A/T shift selector assembly
Front
AWDIA0754GB
2010 Pathfinder
SHIFT CONTROL SYSTEM
TM-171
< ON-VEHICLE REPAIR >
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INSTALLATION
Installation is in the reverse order of removal.
• Be sure to adjust A/T shift selector cable. Refer to
TM-171, "Inspection and Adjustment"
Inspection and Adjustment
INFOID:0000000005258184
INSPECTION
With the A/T shift selector in the “P” position, turn the ignition switch to the ON position with the engine OFF.
Confirm that the following conditions apply.
• The A/T shift selector can be shifted from the “P” position only when the brake pedal is depressed.
• The A/T shift selector stops at each position with the feel of engagement when it is moved through all the
positions.
• There is no excessive effort, sticking, noise or rattle.
• The actual position of the A/T shift selector matches the position shown by the shift position indicator and the
A/T body.
• The back-up lamps illuminate only when the A/T shift selector is placed in the “R” position.
• The back-up lamps do not illuminate when the A/T shift selector is pushed against the “R” position when in
the “P” or “N” position.
• The engine can only be started with the A/T shift selector in the “P” and “N” positions.
• The A/T is locked completely when in the “P” position.
ADJUSTMENT
1. Loosen nut of A/T shift selector cable.
2. Place the instruction lever (B) and A/T shift selector in “P” position.
3. Push the A/T shift selector cable in the direction shown with a
force of 9.8 N (1kg, 2.2 lb), and release it. This is in the natural
state, tighten A/T shift selector cable nut (A) to specifications.
A/T shift selector
cable nut
: 14.7 N·m (1.5 kg-m, 11 ft-lb)
AWDIA0755ZZ
2010 Pathfinder
TM-172
< ON-VEHICLE REPAIR >
OIL PAN
OIL PAN
Removal and Installation
INFOID:0000000005258185
REMOVAL AND INSTALLATION
Removal
1. Drain A/T fluid. Refer to
TM-157, "Changing the A/T Fluid
2. Remove oil pan bolts.
3. Remove oil pan and gasket.
4. Check for foreign materials in oil pan to help determine cause of malfunction. If the A/T fluid is very dark,
has some burned smell, or contains foreign particles then friction material (clutches, band) may need
replacement. A tacky film that will not wipe clean indicates varnish build up. Varnish can cause valves,
servo, and clutches to stick and can inhibit pump pressure.
CAUTION:
If friction material is detected, flush the transmission cooler after repair. Refer to
5. Remove magnets from oil pan.
Installation
1. Install the oil pan magnets as shown.
SCIA2308E
SCIA5200E
SCIA5200E
2010 Pathfinder
OIL PAN
TM-173
< ON-VEHICLE REPAIR >
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2. Install the oil pan with new oil pan gasket.
CAUTION:
• Be sure the oil drain plug is located to the rear of the
transmission assembly.
• Before installing oil pan bolts, remove any traces of old
sealant from the sealing surfaces and threaded holes.
• Do not reuse old gasket, replace with a new one.
• Always replace the oil pan bolts as they are self-sealing.
• Partially install the oil pan bolts in a criss-cross pattern to
prevent dislocation of the gasket.
3. Tighten oil pan bolts in numerical order as shown.
4. Refill the A/T with fluid and check for fluid leakage. Refer to
TM-155, "Checking the A/T Fluid (ATF)"
.
SCIA2308E
Oil pan bolts
: 7.9 N·m (0.81 kg-m, 70 in-lb)
SCIA4113E
2010 Pathfinder
TM-174
< ON-VEHICLE REPAIR >
CONTROL VALVE WITH TCM
CONTROL VALVE WITH TCM
Removal and Installation
INFOID:0000000005258186
COMPONENTS
REMOVAL
1. Disconnect negative battery terminal.
2. Drain A/T fluid. Refer to
TM-155, "Checking the A/T Fluid (ATF)"
3. Disconnect A/T assembly harness connector.
1.
Transmission
2.
Snap ring
3.
Sub-harness
4.
Control valve with TCM
5.
Bracket
6.
A/T fluid temperature sensor 2
7.
Oil pan gasket
8.
Clip*
9.
Oil pan bolt
10. Oil pan
11. Magnet
12. Drain plug
13. Drain plug gasket
14. A/T assembly harness connector 15. O-ring
16. O-ring
17. Plug
A/T fluid temperature sensor 2 (A) can be changed to plug (B), depending on vehicles.
*: VK56DE engine models only.
JSDIA1425GB
2010 Pathfinder
CONTROL VALVE WITH TCM
TM-175
< ON-VEHICLE REPAIR >
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4. Remove snap ring from A/T assembly harness connector.
5. Push A/T assembly harness connector.
CAUTION:
Do not damage connector.
6. Remove oil pan and oil pan gasket. Refer to
TM-172, "Removal and Installation"
.
7. Straighten the terminal clips (
) to free the terminal cord
assembly for A/T fluid temperature sensor 2 harness.
•
: Terminal clip (4)
8. Disconnect A/T fluid temperature sensor 2 connector (A).
CAUTION:
Do not damage connector.
9. Straighten terminal clip (
) to free the output speed sensor har-
ness.
10. Disconnect output speed sensor connector (1).
CAUTION:
Do not damage connector.
SCIA5021E
SCIA5022E
SCIA8124E
JSDIA1316ZZ
2010 Pathfinder
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