warning NISSAN ALMERA N16 2003 Electronic Repair Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2003, Model line: ALMERA N16, Model: NISSAN ALMERA N16 2003Pages: 3189, PDF Size: 54.76 MB
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PrecautionsNJGI0001Observe the following precautions to ensure safe and proper
servicing. These precautions are not described in each indi-
vidual section.
SGI646
PRECAUTIONS FOR SUPPLEMENTAL RESTRAINT
SYSTEM (SRS) “AIR BAG” AND “SEAT BELT
PRE-TENSIONER”
NJGI0001S01The Supplemental Restraint System such as “AIR BAG” and “SEAT
BELT PRE-TENSIONER” used along with a seat belt, helps to
reduce the risk or severity of injury to the driver and front passen-
ger for certain types of collision. The SRS system composition
which is available to NISSAN MODEL N16 is as follows (The com-
position varies according to the destination and optional equip-
ment.):
For a frontal collision
The Supplemental Restraint System consists of driver air bag
module (located in the center of the steering wheel), front pas-
senger air bag module (located on the instrument panel on
passenger side), front seat belt pre-tensioners, a diagnoses
sensor unit, warning lamp, wiring harness and spiral cable.
For a side collision
The Supplemental Restraint System consists of front side air
bag module (located in the outer side of front seat), side air bag
(satellite) sensor, diagnoses sensor unit (one of components of
air bags for a frontal collision), wiring harness, warning lamp
(one of components of air bags for a frontal collision).
Information necessary to service the system safely is included in
theRS sectionof this Service Manual.
WARNING:
To avoid rendering the SRS inoperative, which could
increase the risk of personal injury or death in the event
of a collision which would result in air bag inflation, all
maintenance should be performed by an authorized
NISSAN dealer.
Improper maintenance, including incorrect removal and
installation of the SRS, can lead to personal injury caused
by unintentional activation of the system. For removal of
Spiral Cable and Air Bag Module, see the RS section.
Do not use electrical test equipment on any circuit related
to the SRS unless instructed to in this Service Manual.
SRS wiring harnesses can be identified by yellow and/or
orange harness connector.
PRECAUTIONS FOR NATS (NISSAN ANTI-THEFT
SYSTEM)
NJGI0001S02NATS will immobilize the engine if someone tries to start it without
the registered key of NATS.
Both of the originally supplied ignition key IDs have been NATS
registered.
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PRECAUTIONS
Precautions
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Do not attempt to top off the fuel tank after the fuel pump nozzle
shuts off automatically. Continued refueling may cause fuel
overflow, resulting in fuel spray and possibly a fire.
WARNING:
To prevent ECM from storing the diagnostic trouble codes, do
not carelessly disconnect the harness connectors which are
related to the engine control system and TCM (Transmission
Control Module) system. The connectors should be discon-
nected only when working according to the WORK FLOW of
TROUBLE DIAGNOSES in EC and AT sections.
SGI787
PRECAUTIONS FOR MULTIPORT FUEL INJECTION
SYSTEM OR ENGINE CONTROL SYSTEM
NJGI0001S04Before connecting or disconnecting any harness connector for
the multiport fuel injection system or ECM:
Turn ignition switch to “OFF” position.
Disconnect negative battery terminal.
Otherwise, there may be damage to ECM.
Before disconnecting pressurized fuel line from fuel pump to
injectors, be sure to release fuel pressure.
Be careful not to jar components such as ECM and mass air
flow sensor.
PRECAUTIONS FOR THREE WAY CATALYSTNJGI0001S05If a large amount of unburned fuel flows into the catalyst, the cata-
lyst temperature will be excessively high. To prevent this, follow the
instructions below:
Use unleaded gasoline only. Leaded gasoline will seriously
damage the three way catalyst.
When checking for ignition spark or measuring engine
compression, make tests quickly and only when necessary.
Do not run engine when the fuel tank level is low, otherwise the
engine may misfire, causing damage to the catalyst.
Do not place the vehicle on flammable material. Keep flammable
material off the exhaust pipe and the three way catalyst.
SMA019D
PRECAUTIONS FOR HOSESNJGI0001S06Hose Removal and InstallationNJGI0001S0601To prevent damage to rubber hose, do not pry off rubber hose
with tapered tool or screwdriver.
PRECAUTIONS
Precautions (Cont’d)
GI-6
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NJGI0002
The captionsWARNINGandCAUTIONwarm you of steps that must be followed to prevent personal injury
and/or damage to some part of the vehicle.
WARNINGindicates the possibility of personal injury if instructions are not followed.
CAUTIONindicates the possibility of component damage if instructions are not followed.
BOLD TYPED STATEMENTSexceptWARNINGandCAUTIONgive you helpful information.
ALPHABETICAL INDEXis provided at the end of this manual so that you can rapidly find the item and
page you are searching for.
A QUICK REFERENCE INDEX, a black tab (e.g.
) is provided on the first page. You can quickly find
the first page of each section by matching it to the section’s black tab.
THE CONTENTSare listed on the first page of each section.
THE TITLEis indicated on the upper portion of each page and shows the part or system.
THE PAGE NUMBERof each section consists of two letters which designate the particular section and a
number (e.g. “BR-5”).
THE LARGE ILLUSTRATIONSare exploded views (See below.) and contain tightening torques, lubrica-
tion points, section number of thePARTS CATALOG(e.g. SEC. 440) and other information necessary to
perform repairs.
The illustrations should be used in reference to service matters only. When ordering parts, refer to the
appropriatePARTS CATALOG.
SBR364AC
THE SMALL ILLUSTRATIONSshow the important steps such as inspection, use of special tools, knacks
of work and hidden or tricky steps which are not shown in the previous large illustrations.
Assembly, inspection and adjustment procedures for the complicated units such as the automatic transaxle
or transmission, etc. are presented in a step-by-step format where necessary.
TheUNITSgiven in this manual are primarily expressed as the SI UNIT (InternationalSystem of Unit),
and alternatively expressed in the metric system and in the yard/pound system.
“Example”
Tightening torque:
59 - 78 N·m (6.0 - 8.0 kg-m, 43 - 58 ft-lb)
TROUBLE DIAGNOSESare included in sections dealing with complicated components.
HOW TO USE THIS MANUAL
GI-10
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Nickel Metal Hydride Battery Replacement=NJGI0007S06CONSULT-II contains a nickel metal hydride battery. When replacing the battery obey the following:
WARNING:
Replace the nickel metal hydride battery with Genuine CONSULT-II batteryonly. Use of another bat-
tery may present a risk of fire or explosion. The battery may present a fire orchemicalburnhazardif
mistreated. Do not recharge, disassemble of dispose of in fire.
Keep the battery out of reach of children and discard used battery conforming to the local regulations.
Checking EquipmentNJGI0007S07When ordering the below equipment, contact your NISSAN distributor.
Tool name Description
NISSAN CONSULT-II
1CONSULT-II unit (Tester internal soft:
Resident version 3.3.0) and accessories
2Program card AED02D and AEN02B
(For NATS Version 5.6)
To confirm the best combination of these
softwares, refer to CONSULT-II Operation
Manual.
SGI083A
NOTE:
The CONSULT-II must be used in conjunction with a program card.
CONSULT-II does not require loading (Initialization) procedure.
Be sure the CONSULT-II is turned off before installing or removing a program card.
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CONSULT-II CHECKING SYSTEM
Nickel Metal Hydride Battery Replacement
GI-37
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Garage Jack and Safety Stand=NJGI0009S03WARNING:
Never get under the vehicle while it is supported only by
the jack. Always use safety stands when you have to get
under the vehicle.
Place wheel chocks at both front and back of the wheels
on the ground.
SGI110A
LIFTING POINTS AND TOW TRUCK TOWING
Garage Jack and Safety Stand
GI-46
Page 49 of 3189
2-pole Lift=NJGI0009S04WARNING:
When lifting the vehicle, open the lift arms as wide as possible
and ensure that the front and rear of the vehicle are well bal-
anced.
When setting the lift arm, do not allow the arm to contact the
brake tubes, brake cable, fuel lines and sill spoiler.
S G I 111 A
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LIFTING POINTS AND TOW TRUCK TOWING
2-pole Lift
GI-47
Page 59 of 3189
NJMA0004
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 dothem for a nominal charge.
OUTSIDE THE VEHICLE
The maintenance items listed here should be performed from time to time, unless otherwise specified.
Item Reference page
TiresCheck the pressure with a gauge periodically when at a service station,
including the spare, and adjust to the specified pressure if necessary. 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, the engine hood, the trunk lid and back door operate
properly. Also ensure 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
lubrication frequently.BT-7
BT-16
Tire rotationTires should be rotated every 10,000 km (6,000 miles). SU-7
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.
Item Reference page
LampsMake sure that the headlamps, stop lamps, tail lamps, turn signal lamps,
and other lamps are all operating properly and installed securely. Also check
headlamp aim.—
Warning lamps and
chimesMake sure that all warning lamps and buzzers/chimes are operating prop-
erly.—
Steering wheelCheck that it has the specified play.
Check for changes in the steering conditions, 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.RS-4
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
Windshield washer
fluidCheck that there is adequate fluid in the tank. —
Engine coolant levelCheck the coolant level when the engine is cold. LC-18, LC-43
Engine oil levelCheck the level after parking the vehicle (on level ground) and turning off
the engine.LC-8, LC-30
Brake and clutch
fluid levelsMake sure that the brake and clutch fluid levels are between the “MAX” and
“MIN” lines on the reservoir.BR-7
BatteryCheck the fluid level in each cell. It should be between the “MAX” and “MIN”
lines.—
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GENERAL MAINTENANCE
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SMA089D
Engine Coolant Mixture Ratio=NJMA0006S03The engine cooling system is filled at the factory with a high-quality,
year-round and extended life engine coolant. The high quality
engine coolant contains the specific solutions effective for the anti-
corrosion and the anti-freeze function. Therefore, additional cool-
ing system additives are not necessary.
CAUTION:
For Europe
When adding or replacing coolant, be sure to use only
Genuine NISSAN Anti-freeze Coolant (L250) or equivalent.
Because L250 is premixed type coolant.
Except for Europe
When adding or replacing coolant, be sure to use only a
Nissan Genuine Engine Coolant or equivalent in its qual-
ity with the proper mixture ratio. See the examples shown
left.
The use of other types of engine coolant may damage your
cooling system.
When checking the engine coolant mixture ratio by the coolant
hydrometer, use the chart below to correct your hydrometer
reading (specific gravity) according to coolant temperature.
Mixed coolant specific gravity
Unit: specific gravity
Engine coolant mixture
ratioCoolant temperature °C (°F)
15 (59) 25 (77) 35 (95) 45 (113)
30% 1.046 - 1.050 1.042 - 1.046 1.038 - 1.042 1.033 - 1.038
50% 1.076 - 1.080 1.070 - 1.076 1.065 - 1.071 1.059 - 1.065
WARNING:
Never remove the radiator cap when the engine is hot. Serious
burns could be caused by high pressure fluid escaping from
the radiator. Wait until the engine and radiator cool down.
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RECOMMENDED FLUIDS AND LUBRICANTS
Engine Coolant Mixture Ratio
MA-21
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EM-16
[QG]
INTAKE MANIFOLD
INTAKE MANIFOLD
PFP:14003
Removal and InstallationEBS00LQ3
REMOVAL
WARNING:
To avoid the danger of being scalded, never drain the coolant when the engine is hot.
1. Release fuel pressure.
Refer to EC-34, "
FUEL PRESSURE RELEASE" (WITH EURO-OBD), EC-427, "FUEL PRESSURE
RELEASE" (WITHOUT EURO-OBD).
2. Remove air duct and air cleaner case.
Refer to EM-14, "
Removal and Installation" .
3. Disconnect harness on engine top surface, and move it aside.
4. Disconnect fuel injector/fuel tube assembly from intake manifold, and move it aside.
●It is not necessary to disconnect fuel hose.
5. Disconnect the following vacuum hoses.
6. Disconnect blow-by hose (between intake manifold collector and rocker cover).
KBIA1363E
1. Electric throttle control actuator 2. Gasket 3. Intake manifold collector
4.EVAP canister purge volume control
solenoid valve5. Vacuum hose 6. Vacuum hose
7. Hose clamp 8. Intake manifold support (front) 9. Harness bracket
10. Vacuum hose 11. Intake manifold 12. PCV hose
13. Gasket 14. Vacuum hose 15. Gasket
16. Intake manifold support (rear) 17. Harness bracket 18. Intake manifold support (engine rear)
19. Grounding wire
Page 100 of 3189
EM-22
[QG]
OIL PAN AND OIL STRAINER
OIL PAN AND OIL STRAINER
P F P : 1111 0
Removal and InstallationEBS00LQ6
REMOVAL
WARNING:
To avoid the danger of being scalded, never drain the engine oil when the engine is hot.
1. Remove undercover.
2. Drain engine oil. Refer to LC-8, "Changing Engine Oil".
3. Remove exhaust front tube. Refer to FE-10, "Removal and Installation".
4. Using a transmission jack, be sure to support the bottom of tran-
saxle oil pan, and remove center member.
5. Remove gusset and engine rear plate (lower) [A/T vehicle].
6. Loosen and remove mounting nuts and bolts in reverse order
shown in figure.
PBIC0548E
1. Oil strainer 2. Washer 3. Drain plug
4. Oil pan
SEM067F
SEM072F