lock NISSAN TEANA 2008 Service Manual

LAN
CAN COMMUNICATION SYSTEM
LAN-23
< FUNCTION DIAGNOSIS >[CAN]
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NOTE:
Refer to LAN-19, "
Abbreviation List" for the abbreviations of the connecting units.
T: Transmit R: Receive
Signal name/Connecting unitECM
ADP
AV
HVAC
M&A
STRG
BCM
ABS
TCM
IPDM-E
A/C compressor request signal TR
Accelerator pedal position signal T R R
ASCD CRUISE indicator signal T R
ASCD operation signal T R
ASCD SET indicator signal T R
Closed throttle position signal T R
Cooling fan speed request signal TR
Engine and CVT integrated control signalTR
RT
Engine coolant temperature signal T R
Engine speed signal T R R R
Engine status signal T R R
Fuel consumption monitor signal T R
Malfunctioning indicator lamp signal T R
Power generation command value signal TR
System setting signalTR
RT R
RT
Rear window defogger switch signal T R
A/C switch signal R T T
Blower fan motor switch signal R T T
Distance to empty signal R T
Fuel level low warning signal R T
Sleep-ready signalTR
RT
Sport mode switch signal T R
Vehicle speed signalRR T R RR
RR R R T
Wake up signal T R
Steering angle sensor signal T R
Buzzer output signal R T
Door switch signal R R R T R
Door unlock signal R T
Front fog light request signal R T R
Front wiper request signalTR
Headlamp washer request signal T R
High beam request signal R T R
Hood switch signalTR
Horn reminder signalTR
Ignition switch ON signalTR
RT

LAN-24
< FUNCTION DIAGNOSIS >[CAN]
CAN COMMUNICATION SYSTEM
Ignition switch signal R T
Interlock/PNP switch signalTR
RT
Key ID signal R T
Key switch signal R T
Key warning lamp signal R T
Low beam request signalTR
Meter display signal R T
Oil pressure switch signalRT
RT
Position light request signal R T R
Rear fog lamp status signal R T
Rear window defogger control signalTR
RR R T
Sleep wake up signal R R T R
Starter control relay signalTR
Starter relay status signalRT
TR
Starting mode signal R T
Steering lock relay signalTR
RT
Stop lamp switch signalTR
Theft warning horn request signal T R
Trunk switch signal R R T
ABS operation signal TR
ABS warning lamp signal R T
Brake warning lamp signal R T
SLIP indicator lamp signal R T
VDC OFF indicator lamp signal R T
CVT position indicator signal R R R T
CVT self-diagnosis signal R T
Input shaft revolution signal R T
N range signalRT
Output shaft revolution signal R T
P range signal R R R T
Shift position signal R R T
Sport mode indicator signal R T
A/C compressor feedback signal R T
Control device (detention switch) signal R R T
Front wiper stop position signal R T
High beam status signal RT
Low beam status signal RT Signal name/Connecting unit
ECM
ADP
AV
HVAC
M&A
STRG
BCM
ABS
TCM
IPDM-E

LAN
CAN COMMUNICATION SYSTEM
LAN-25
< FUNCTION DIAGNOSIS >[CAN]
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Push-button ignition switch status signal R T
Steering lock unit status signal R TSignal name/Connecting unit
ECM
ADP
AV
HVAC
M&A
STRG
BCM
ABS
TCM
IPDM-E

ENGINE OIL
LU-7
< ON-VEHICLE MAINTENANCE >
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ON-VEHICLE MAINTENANCE
ENGINE OIL
InspectionINFOID:0000000003793121
ENGINE OIL LEVEL
NOTE:
Before starting engine, put vehicle horizontally and check the engine oil level. If engine is already started, stop
it and allow 10 minutes before checking.
1. Pull out oil level gauge and wipe it clean.
2. Insert oil level gauge and check the engine oil level is within the
range shown in the figure.
3. If it is out of range, adjust it.
ENGINE OIL APPEARANCE
 Check engine oil for white turbidity or heavy contamination.
 If engine oil becomes turbid and white, it is highly probable that it is contaminated with engine coolant.
Repair or replace damaged parts.
ENGINE OIL LEAKAGE
Check for engine oil leakage around the following areas:
 Oil pans (lower and upper)
 Oil pan drain plug
 Oil pressure switch
 Oil filter
 Water pump cover
 Oil cooler
 Valve timing control covers (bank 1 and bank 2)
 Mating surface between cylinder head and rocker cover
 Mating surface between front timing chain case and rear timing chain case
 Mating surface between rear timing chain case and cylinder head
 Mating surface between rear timing chain case and cylinder block
 Mating surface between rear timing chain case and oil pan (upper)
 Mating surface between cylinder block and cylinder head
 Crankshaft oil seals (front and rear)
 Camshaft position sensor (PHASE)
OIL PRESSURE CHECK
WARNING:
• Be careful not to get burn yourself, as engine oil may be hot.
 Oil pressure check should be done in “Parking position”.
1. Check the engine oil level. Refer to LU-7, "
Inspection".
2. Remove splash guard (RH). Refer to EXT-22, "
FENDER PROTECTOR : Exploded View".
PBIC4202E

OIL COOLER
LU-11
< ON-VEHICLE REPAIR >
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ON-VEHICLE REPAIR
OIL COOLER
Exploded ViewINFOID:0000000003793127
Removal and InstallationINFOID:0000000003793128
REMOVAL
WARNING:
Be careful not to get burn yourself, as engine oil and engine coolant may be hot.
NOTE:
When remove oil cooler only, step 2 is unnecessary.
1. Remove splash guard (RH). Refer to EXT-22, "
FENDER PROTECTOR : Exploded View".
2. Drain engine coolant from radiator and cylinder block. Refer to CO-8, "
Draining" and EM-110, "Disassem-
bly and Assembly".
NOTE:
Perform this step when removing water pipes.
3. Remove oil filter. Refer to LU-10, "
Removal and Installation".
CAUTION:
Never spill engine oil on drive belt.
1. Connector bolt 2. Copper gasket 3. Water drain plug
4. Water pipe 5. Bracket 6. Clamp
7. Water hose 8. Relief valve 9. Oil cooler
10. Connector bolt 11. Oil filter 12. Water hose
13. Water pipe 14. Water hose
A. To water connector B. Refer to LU-10
: Engine front
Refer to GI-4, "
Components" for symbols in the figure.
JPBIA1679GB

MA-2
HEADLAMP AIMING ADJUSTMENT (HALOGEN
TYPE) : Aiming Adjustment Procedure (High
Beam) .....................................................................
30
EXHAUST SYSTEM ..................................................31
EXHAUST SYSTEM : Inspection ...........................32
CVT FLUID: RE0F10A ..............................................32
CVT FLUID: RE0F10A : Inspection ........................32
CVT FLUID: RE0F10A : Changing .........................33
CVT FLUID: RE0F09B ..............................................34
CVT FLUID: RE0F09B : Inspection ........................34
CVT FLUID: RE0F09B : Changing .........................35
WHEELS (BONDING WEIGHT TYPE) .....................35
WHEELS (BONDING WEIGHT TYPE) : Adjust-
ment ........................................................................
35
BRAKE FLUID LEVEL AND LEAKS ........................37
BRAKE FLUID LEVEL AND LEAKS : Inspection ...37
BRAKE LINES AND CABLES ..................................37
BRAKE LINES AND CABLES : Inspection .............38
BRAKE FLUID ..........................................................38
BRAKE FLUID : Changing ......................................38
DISC BRAKE ............................................................38
DISC BRAKE : Inspection ......................................38
DISC BRAKE : Front Disc Brake ............................39
DISC BRAKE : Rear Disc Brake .............................39
STEERING GEAR AND LINKAGE ...........................39
STEERING GEAR AND LINKAGE : Inspection ......39
POWER STEERING FLUID AND LINES ..................39
POWER STEERING FLUID AND LINES : Inspec-
tion ..........................................................................
40
AXLE AND SUSPENSION PARTS ...........................40
AXLE AND SUSPENSION PARTS : Inspection .....40
DRIVE SHAFT ...........................................................40
DRIVE SHAFT : Inspection .....................................41
BODY MAINTENANCE .....................................42
LOCKS, HINGES AND HOOD LATCH .....................42
LOCKS, HINGES AND HOOD LATCH : Lubricat-
ing ...........................................................................
42
SEAT BELT, BUCKLES, RETRACTORS, AN-
CHORS AND ADJUSTERS ......................................
42
SEAT BELT, BUCKLES, RETRACTORS, AN-
CHORS AND ADJUSTERS : Inspection .................
42
BODY CORROSION .................................................42
BODY CORROSION : Checking Body Corrosion ...42
SERVICE DATA AND SPECIFICATIONS
(SDS) ..........................................................
44
SERVICE DATA AND SPECIFICATIONS
(SDS) .................................................................
44
DRIVE BELTS ...........................................................44
DRIVE BELTS : Drive Belt ......................................44
ENGINE COOLANT ..................................................44
ENGINE COOLANT : Periodical Maintenance
Specification ............................................................
44
ENGINE OIL ..............................................................44
ENGINE OIL :
Periodical Maintenance Specification ....................
44
SPARK PLUG ...........................................................44
SPARK PLUG : Spark Plug ....................................44
ROAD WHEEL ..........................................................44
ROAD WHEEL : Road Wheel .................................44

GENERAL MAINTENANCE
MA-5
< ON-VEHICLE MAINTENANCE >
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ON-VEHICLE MAINTENANCE
GENERAL MAINTENANCE
General MaintenanceINFOID:0000000003858221
General maintenance includes those items which should be checked during the normal day-to-day operation
of the vehicle. They are essential if the vehicle is to continue operating properly. The owners can perform the
checks and inspections themselves or they can have their NISSAN dealers do them for a nominal charge.
OUTSIDE THE VEHICLE
The maintenance items listed here should be performed from time to time, unless otherwise specified.
INSIDE THE VEHICLE
The maintenance items listed here should be checked on a regular basis, such as when performing periodic maintenance, cleaning the vehicle,
etc.
UNDER THE HOOD AND VEHICLE
The maintenance items listed here should be checked periodically e.g. each time you check the engine oil or refuel.
Item Reference page
TiresCheck the pressure with a gauge often and always prior to long distance trips.
Adjust the pressure in all tires, including the spare, to the pressure specified.
Check carefully for damage, cuts or excessive wear.—
Windshield wiper
bladesCheck for cracks or wear if not functioning correctly. —
Doors and engine
hoodCheck that all doors and the engine hood operate properly. Also make sure that
all latches lock securely. Lubricate if necessary. Make sure that the secondary
latch keeps the hood from opening when the primary latch is released.
When driving in areas using road salt or other corrosive materials, check for lu-
brication frequently.MA-42
Tire rotationTires should be rotated every 10,000 km (6,000 miles).WT-3
Wheel alignment and
balanceIf the vehicle should pull to either side while driving on a straight and level road,
or if you detect uneven or abnormal tire wear. there may be a need for wheel
alignment. If the steering wheel or seat vibrates at normal highway speeds,
wheel balancing may be needed.
Item Reference page
LampsMake sure that the headlamps, stop lamps, tail lamps, turn signal lamps, and oth-
er lamps are all operating properly and installed securely. Also check headlamp
aim.—
Warning lamps and
chimesMake sure that all warning lamps and chimes are operating properly. —
Steering wheelCheck that it has the specified play.
Check for changes in the steering condition, such as excessive free play, hard
steering or strange noises.
Free play: Less than 35 mm (1.38 in)—
Seat beltsCheck that all parts of the seat belt system (e.g. buckles, anchors, adjusters and
retractors) operate properly and smoothly, and are installed securely. Check the
belt webbing for cuts, fraying, wear or damage.MA-42
Item Reference page
Windshield washer
fluidCheck that there is adequate fluid in the tank. —
Engine coolant levelCheck the coolant level when the engine is cold.MA-13
Engine oil levelCheck the level after parking the vehicle on a level spot and turning off the en-
gine.LU-7
Brake fluid levelMake sure that the brake fluid level is between the “MAX” and “MIN” lines on the
reservoir.MA-37
BatteryCheck the fluid level in each cell. It should be between the “MAX” and “MIN” lines. —

MA-14
< ON-VEHICLE MAINTENANCE >
ENGINE MAINTENANCE
 Check if the reservoir tank engine coolant level is within the “MIN”
to “MAX” when the engine is cool.
 Adjust the engine coolant level as necessary.
LEAKAGE
 To check for leakage, apply pressure to the cooling system with the
radiator cap tester (commercial service tool) (A) and radiator cap
tester adapter (commercial service tool) (B).
WARNING:
Never remove radiator cap when engine is hot. Serious burns
could occur from high-pressure engine coolant escaping from
radiator.
CAUTION:
Higher test pressure than specified may cause radiator dam-
age.
NOTE:
In a case that engine coolant decreases, replenish radiator with engine coolant.
 If anything is found, repair or replace damaged parts.
ENGINE COOLANT : DrainingINFOID:0000000003862450
WARNING:
 To avoid being scalded, never change engine coolant when the engine is hot.
 Wrap a thick cloth around radiator cap and carefully remove radiator cap. First, turn radiator cap a
quarter of a turn to release built-up pressure. Then turn radiator cap all the way.
1. Remove engine under cover.
2. Open radiator drain plug (1) at the bottom of radiator, and then
remove radiator cap.
When draining all of engine coolant in the system, open water drain plugs on cylinder block. Refer
to EM-110, "
Disassembly and Assembly".
3. Remove reservoir tank as necessary, and drain engine coolant and clean reservoir tank before installing.
4. Check drained engine coolant for contaminants such as rust, corrosion or discoloration.
If contaminated, flush the engine cooling system. Refer to MA-16, "
ENGINE COOLANT : Flushing".
ENGINE COOLANT : RefillingINFOID:0000000003862451
1. Install reservoir tank if removed, and radiator drain plug.
CAUTION:
Be sure to clean drain plug and install with new O-ring.
A: MAX
B: MIN
JPBIA0102ZZ
Testing pressure : Refer to CO-27, "Radiator".
PBIC5121J
: Vehicle front
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ENGINE MAINTENANCE
MA-15
< ON-VEHICLE MAINTENANCE >
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If water drain plugs on cylinder block are removed, close and tighten them. Refer to EM-110, "Dis-
assembly and Assembly".
2. Check that each hose clamp has been firmly tightened.
3. Remove air duct assembly and air cleaner cases (upper and lower) assembly. Refer to EM-26, "
Exploded
View".
4. Disconnect heater hose (1) at the position ( ) in the figure.
5. Fill radiator, and reservoir tank if removed, to specified level.
CAUTION:
Never adhere the engine coolant to electronic equipments.
(alternator etc.)
Pour engine coolant through engine coolant filler neck
slowly of less than 2 (1-3/4 lmp qt) a minute to allow air
in system to escape.
When engine coolant overflows disconnected heater
hose, connect heater hose, and continue filling the engine
coolant.
Use Genuine NISSAN Engine Coolant or equivalent in its
quality mixed with water (distilled or demineralized). Refer
to MA-11, "
Fluids and Lubricants".
6. Install air duct assembly and air cleaner cases (upper and lower) assembly. Refer to EM-26, "
Exploded
View".
7. Install radiator cap.
8. Warm up engine until opening thermostat. Standard for warming-up time is approximately 10 minutes at
3,000 rpm.
 Check thermostat opening condition by touching radiator hose (lower) to see a flow of warm water.
CAUTION:Tightening torque : Refer to CO-13, "
Exploded View".
: Vehicle front
JPBIA2226ZZ
Engine coolant capacity
: Refer to CO-27, "Periodical Maintenance Spec-
ification".
(With reservoir tank at “MAX” level)
Reservoir tank engine coolant capacity
:Refer to CO-27, "
Periodical Maintenance Spec-
ification".
(At “MAX” level)
A : MAX
B: MIN
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MA-16
< ON-VEHICLE MAINTENANCE >
ENGINE MAINTENANCE
Watch water temperature gauge so as not to overheat engine.
9. Stop the engine and cool down to less than approximately 50°C (122°F).
 Cool down using fan to reduce the time.
 If necessary, refill radiator up to filler neck with engine coolant.
CAUTION:
Never adhere the engine coolant to electronic equipments. (alternator etc.)
10. Refill reservoir tank to “MAX” level line with engine coolant.
11. Repeat steps 7 through 10 two or more times with radiator cap installed until engine coolant level no
longer drops.
12. Check cooling system for leakage with engine running.
13. Warm up the engine, and check for sound of engine coolant flow while running engine from idle up to
3,000 rpm with heater temperature controller set at several position between “COOL” and “WARM”.
 Sound may be noticeable at heater unit.
14. Repeat step 13 three times.
15. If sound is heard, bleed air from cooling system by repeating step 5, and steps from 7 to 14 until engine
coolant level no longer drops.
ENGINE COOLANT : FlushingINFOID:0000000003862452
1. Install reservoir tank if removed, and radiator drain plug.
CAUTION:
Be sure to clean drain plug and install with new O-ring.
If water drain plugs on cylinder block are removed, close and tighten them. Refer to EM-110, "
Dis-
assembly and Assembly".
2. Remove air duct assembly and air cleaner cases (upper and lower) assembly. Refer to EM-26, "
Exploded
View".
3. Disconnect heater hose (1) at the position ( ) in the figure.
4. Fill radiator and reservoir tank with water and reinstall radiator cap.
CAUTION:
Never adhere the water to electronic equipments. (alternator etc.)
When water overflows disconnected heater hose, connect heater hose, and continue filling the
water.
5. Run the engine and warm it up to normal operating temperature.
6. Rev the engine two or three times under no-load.
7. Stop the engine and wait until it cools down.
8. Drain water from the system. Refer to MA-14, "
ENGINE COOLANT : Draining".
9. Repeat steps 1 through 8 until clear water begins to drain from radiator.
RADIATOR CAP
Tightening torque : Refer to CO-13, "Exploded View".
: Vehicle front
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