2008 NISSAN LATIO parking brake

TROUBLE DIAGNOSIS
AT-69
< SERVICE INFORMATION >
D
E
F
G
H
I
J
K
L
MA
B
AT
N
O
P
OthersVehicle moves when
changing into “P” po-
sition or parking gear
does not disengage
when shifted out of “P”
position.ON vehicle 1. Control cable adjustmentAT- 2 0 7
OFF vehicle 2. Parking componentsAT- 2 3 0
Vehicle runs in “N” po-
sition.
AT- 1 7 9
ON vehicle 1. Control cable adjustmentAT- 2 0 7
OFF vehicle2. Forward clutchAT- 2 8 83. Reverse clutchAT- 2 7 9
4. Overrun clutchAT- 2 8 8
Vehicle braked when
shifting into “R” posi-
tion.ON vehicle1. A/T fluid levelMA-22
2. Control cable adjustmentAT- 2 0 7
3. Line pressure testAT- 4 8
4. Line pressure solenoid valveAT- 1 2 9
5. Control valve assemblyAT- 2 1 6
OFF vehicle6. High clutchAT- 2 8 47. Brake band AT- 3 0 7
8. Forward clutchAT- 2 8 8
9. Overrun clutchAT- 2 8 8
Excessive creep. ON vehicle 1. Engine idling speedEC-73
Engine stops when
shifting lever into “R”,
“D”, “2” and “1” posi-
tions.ON vehicle1. Engine idling speedEC-732. A/T fluid levelMA-22
3. Torque converter clutch solenoid valveAT- 11 9
4. Control valve assemblyAT- 2 1 6
OFF vehicle 5. Torque converterAT- 2 4 0
Vehicle braked by
gear change from D
1
to D
2 .ON vehicle 1. A/T fluid levelMA-22OFF vehicle2. Reverse clutchAT- 2 7 93. Low & reverse brakeAT- 2 9 5
4. High clutchAT- 2 8 4
5. Low one-way clutchAT- 2 4 0
Vehicle braked by
gear change from D
2
to D
3 .ON vehicle 1. A/T fluid levelMA-22OFF vehicle 2. Brake bandAT- 3 0 7
Vehicle braked by
gear change from D
3
to D
4 .ON vehicle 1. A/T fluid levelMA-22OFF vehicle2. Overrun clutchAT- 2 8 83. Forward one-way clutchAT- 2 9 9
4. Reverse clutchAT- 2 7 9
Items Symptom Condition Diagnostic item Reference page

AT-204
< SERVICE INFORMATION >
SHIFT CONTROL SYSTEM
REMOVAL
CAUTION:
Make sure that parking brake is applied before removal/installation.
1. Place the selector lever in the “N” position.
2. Remove the center console assembly. Refer to IP-10
.
3. Disconnect the A/T device harness connector (1).
4. Remove the key interlock cable from the control device assem-
bly. Refer to AT-213, "
Removal and Installation".
5. Remove the bolts (A) from the control device assembly (1).
6. Remove exhaust front tube, center muffler and heat plates.
Refer to EM-21
.
1. Selector lever knob 2. Control device assembly 3. Lock plate
4. Floor panel 5. Control cable 6. Bracket
7. Lock plate 8. Lock nut 9. A/T assembly
10. Bracket 11. Bracket
WCIA0640E
SCIA6965E
WCIA0609E

AT-206
< SERVICE INFORMATION >
SHIFT CONTROL SYSTEM
• When installing the control cable (1) to the control device assembly
(2), make sure that the control cable (1) is fully pressed in with the
ribbed surface (A) facing downward from the vehicle.
: Vehicle front
• After installation is completed, adjust and check the A/T position.
Refer to AT-207, "
Adjustment of A/T Position" and AT-207, "Check-
ing of A/T Position".
Control Device Disassembly and AssemblyINFOID:0000000001703357
DISASSEMBLY
NOTE:
Refer to AT-203, "
Control Device Removal and Installation" to disassemble.
1. Remove selector lever knob from control device assembly. Refer to AT-206, "
Selector Lever Knob
Removal and Installation".
2. Remove position lamp from position indicator plate (1).
3. Insert a flat-bladed screwdriver to (A) (at 4 locations) as shown,
and bend each hook slightly to raise position indicator plate (1)
and remove from control device assembly (2).
4. Remove bracket from control device assembly (2).
5. Remove A/T device harness connector from control device
assembly (2).
6. Release tabs (A) on shift lock solenoid and park position switch
assembly from hooks (B) on control device assembly to shift
lock solenoid and park position switch assembly.
ASSEMBLY
Assemble in the reverse order of disassembly.
Selector Lever Knob Removal and InstallationINFOID:0000000001703358
REMOVAL
CAUTION:
Make sure that parking brake is applied before removal/installation.
SCIA6253E
SCIA6969E
SCIA6977E

SHIFT CONTROL SYSTEM
AT-207
< SERVICE INFORMATION >
D
E
F
G
H
I
J
K
L
MA
B
AT
N
O
P
1. Place the selector lever knob (1) in “N” position.
2. Slide knob cover (2) downward.
3. Pull out lock pin (3) from selector lever knob (1).
4. Remove selector lever knob (1) and knob cover (2) as a set from
selector lever.
CAUTION:
Do not push selector button.
INSTALLATION
1. Insert lock pin (1) to selector lever knob (2).
2. Install knob cover (3) to selector lever knob (2).
3. Place the selector lever in “N” position.
4. Install selector lever knob over selector lever until a click is felt.
CAUTION:
• Do not tilt selector lever knob when installing. Install it
straight, and do not tap or apply any shock to install it.
• Do not push selector button.
Adjustment of A/T PositionINFOID:0000000001703359
Move selector lever from “P” position to “1” position. You should be able to feel the detents in each position. If
the detents cannot be felt or if the position indicator is improperly aligned, the control cable needs adjustment.
CAUTION:
Make sure that parking brake is applied before adjustment.
1. Remove the air duct assembly. Refer to EM-16
.
2. Remove the control cable nut (A) and control cable (1) and
place the manual lever (2) in the "P' position.
3. Place selector lever in “P” position.
4. Hold control cable (1) at the end and pull it with a force of 9.8 N
(approximately 1 kg, 2.2 lb). Release the control cable and tem-
porarily tighten control cable nut (A).
5. Tighten control cable nut (A) to the specified torque.
CAUTION:
Secure manual lever when tightening nut.
6. Move selector lever from “P” to “1” position again. Make sure that selector lever moves smoothly.
7. Check A/T position. Refer to AT-207, "
Checking of A/T Position".
8. Install air duct assembly. Refer to EM-16
.
Checking of A/T PositionINFOID:0000000001703360
1. Place selector lever in “P” position, and turn ignition switch ON (Do not start engine).
2. Make sure selector lever can be shifted to other than “P” position when brake pedal is depressed. Also
make sure 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. Confirm selector lever stops at each position with the feel of engagement when it is moved through all the
positions. Check whether or not the actual position selector lever is in matches the position shown by the
shift position indicator and the transaxle.
SCIA6971E
SCIA6972E
Control cable nut : Refer to AT-203, "Control De-
vice Removal and Installation".WCIA0635E

KEY INTERLOCK CABLE
AT-213
< SERVICE INFORMATION >
D
E
F
G
H
I
J
K
L
MA
B
AT
N
O
P
KEY INTERLOCK CABLE
Removal and InstallationINFOID:0000000001703365
COMPONENTS
REMOVAL
CAUTION:
Make sure that parking brake is applied before removal and installation.
1. Place the selector lever in the “N” position.
2. Remove the selector lever knob. Refer to AT-206, "
Selector Lever Knob Removal and Installation".
3. Remove the center console assembly. Refer to IP-10
.
4. Slide the slider (A) toward the casing cap (B) while pressing tabs
(C) on the slider to separate the slider (A) from the adjust holder
(D).
5. Remove the casing cap (B) from the cable bracket on the control
device assembly.
6. Remove the key interlock cable from the key interlock rod (E).
1. Key interlock cable 2. Key cylinder 3. Control device assembly
A. Lock plate B. Holder C. Clip
D. Slider E. Key interlock rod F. Adjust holder
G. C a s i n g c a p
WCIA0621E
SCIA6975E

BR-8
< SERVICE INFORMATION >
BRAKE FLUID
BRAKE FLUID
On Board InspectionINFOID:0000000001703781
CHECKING BRAKE FLUID LEVEL
• Make sure the fluid level in the reservoir tank is within the standard
(between MAX and MIN lines).
• Visually check around the reservoir tank for fluid leakage.
• If fluid level is excessively low, check brake system for fluid leak-
age.
• Release parking brake lever and see if brake warning lamp goes
off. If not, check brake system for fluid leakage.
Drain and RefillINFOID:0000000001703782
CAUTION:
• Refill using recommended brake fluid. Refer to MA-10
.
• Never reuse drained brake fluid.
• Be careful not to splash brake fluid on painted areas; it may cause paint damage. If brake fluid is
splashed on painted areas, immediately wipe them with cloth and wash it away with water.
• Before working, disconnect connectors of ABS actuator and electric unit (control unit) or battery
cable from the negative terminal.
1. Connect a vinyl tube to bleed valve.
2. Depress the brake pedal, loosen the bleed valve, and gradually
remove the brake fluid.
3. Clean inside of reservoir tank, and refill with new brake fluid.
4. Loosen bleed valve, depress brake pedal slowly to full stroke
and then release it. Repeat the procedure every 2 or 3 seconds
until the new brake fluid comes out, then close the bleed valve
while depressing the brake pedal. Repeat the same procedure
for each wheel.
5. Bleed air. Refer to BR-8, "
Bleeding Brake System" .
Bleeding Brake SystemINFOID:0000000001703783
CAUTION:
• While bleeding, pay attention to master cylinder fluid level.
• Before working, disconnect connectors of ABS actuator and electric unit (control unit) or the battery
cable from the negative terminal.
1. Connect a vinyl tube to the rear right bleed valve.
2. Fully depress brake pedal 4 to 5 times.
SFIA3067E
WFIA0512E
WFIA0513E

REAR DRUM BRAKE
BR-29
< SERVICE INFORMATION >
C
D
E
G
H
I
J
K
L
MA
B
BR
N
O
P
REAR DRUM BRAKE
ComponentINFOID:0000000001703802
CAUTION:
• Clean dust on drum and back plate with a vacuum dust collector. Do not blow with compressed air.
• Make sure parking brake lever is released completely.
Removal and Installation of Drum Brake AssemblyINFOID:0000000001703803
REMOVAL
1. Remove tire from the vehicle.
2. With the parking brake lever released, remove the brake drum. If it is difficult to remove brake drum,
remove as follows:
1. Back plate 2. Shoe hold pin 3. Plug
4. Plug 5. Retainer ring 6. Operating lever
7. Adjuster lever 8. Spring 9. Retainer
10. Return spring (lower side) 11. Return spring (upper side) 12. Adjuster spring
13. Adjuster 14. Brake shoe 15. Brake drum
16. Wheel cylinder 17. Spring 18. Piston seal
19. Piston 20. Boot 21. Bleed valve
22. Cap 23. Parking brake rear cable
1: PBC (Poly Butyl Cuprysil) grease
or silicone-based grease2: Rubber grease : Brake fluid
Refer to GI section GI-8, "
Component" for symbol marks except as shown.
WFIA0536E

BR-30
< SERVICE INFORMATION >
REAR DRUM BRAKE
a. Press up adjuster lever with a wire or equivalent from plug hole
(plug hole at the side of wheel cylinder) on the back plate as
shown in the figure. Turn frame of adjuster assembly with a flat
bladed screw driver in the direction that narrows frame to narrow
enlarged brake shoe.
3. While pushing and rotating the retainer, pull out shoe hold pin, and remove shoe assembly.
CAUTION:
Do not damage the wheel cylinder boot.
4. Remove the parking brake rear cable from the operating lever.
CAUTION:
Do not bend the parking brake cable.
5. Disassemble the shoe assembly (shoe, springs, adjuster, adjuster lever).
6. Remove retainer ring (A) with a tool to separate operating lever
(C) from brake shoe.
• Retainer ring (A)
• Contact point (B)
• Operating lever (C)
•Pin (D)
INSPECTION AFTER REMOVAL
Lining Thickness Inspection
Check lining thickness.
Drum Inner Diameter Inspection
Check inner diameter of brake drum.
Measurement area: lining contact surface (center)
Wheel Cylinder Leakage Inspection
SFIA3080E
SFIA3075E
Standard thickness (A) : 4.0 mm (0.157 in)
Repair limit thickness (A) : 1.5 mm (0.059 in)
SBR021A
Standard inner diameter : 228.6 mm (9.000 in) dia.
Repair limit inner diameter : 230.0 mm (9.055 in) dia.
SBR022A