2003 NISSAN ALMERA N16 steering wheel

CHASSIS AND BODY MAINTENANCE=NJMA0043S0402Abbreviations: R = Replace I = Inspect: Correct or replace if necessary
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Refer-
ence
pages Perform on a kilometer basis only.kmx1,000
(miles x 1,000)15
(9)30
(18)45
(27)60
(36)75
(45)90
(54)105
(63)120
(72)
Underhood and under vehicle
Headlamp aimingIIIIEL-44
Wheel alignment (if necessary, balance
& rotate wheels)IIIISU-6/
SU-18
Brake pads, rotors & other brake com-
ponents★IIIIBR-27
BR-28
Foot brake, parking brake & clutch (for
free play, stroke & operation)IIIIBR-12/
BR-44/
CL-9
Brake booster vacuum hoses,
connections, check valveI I BR-21
Brake & clutch, systems and fluid (for
level and leaks)IIIIBR-7
Brake fluid★R R BR-7
Power steering fluid and lines (for level
and leaks)IIIIST-7
Supplemental air bag systems See NOTE (1) RS-25
Ventilation air filter★RRRRHA-95 or
AT C - 1 2 8
Manual transaxle gear oil (check for
leakage. Use genuine NISSAN XZ
gear oil or exact equivalent)IIIIMT-14
MT-15
Automatic transaxle fluid (for level and
leaks)★IIIIAT-13
Steering gear and linkage, axle & sus-
pension parts, drive shafts, exhaust
system★IIST-7/
SU-6/
SU-18/
FE-10
NISSAN Mobility System See NOTE (2)IIIIIII —
Body corrosion See NOTE (3) BT-6
NOTE:
(1) Inspect after 10 years, then every 2 years.
(2) Check expiration date of the tyre sealant bottle. Replace if necessary.
(3) Inspect once per year.
★Maintenance items with “★” should be performed more frequently according to “Maintenance Under Severe Driving Con-
ditions”.
PERIODIC MAINTENANCE (FOR EUROPE)
Maintenance Schedule for Petrol Engines (Annual Mileage > 30,000 km/year) (Cont’d)
MA-14

CHASSIS AND BODY MAINTENANCE=NJMA0043S0502Abbreviations: R = Replace I = Inspect: Correct or replace if necessary
MAINTENANCE OPERATIONMAINTENANCE INTERVAL
Refer-
ence
pages Perform on a kilometer basis
only.kmx1,000
(miles x
1,000)10
(6)20
(12)30
(18)40
(24)50
(30)60
(36)70
(42)80
(48)90
(54)100
(60)11 0
(66)120
(72)
Underhood and under vehicle
Headlamp aiming I I I EL-44
Wheel alignment (if necessary,
balance & rotate wheels)IIISU-6
SU-18
Brake pads, rotors & other
brake components★IIIIIIBR-27
BR-28
Foot brake, parking brake &
clutch (for free play, stroke &
operation)IIIIIIBR-12
BR-44
CL-9
Brake booster vacuum hoses,
connections, check valveI I BR-21
Brake & clutch, systems and
fluid (for level and leaks)IIIIIIBR-7
Brake fluid★R R BR-7
Power steering fluid and lines
(for level and leaks)IIIIIIST-7
Supplemental air bag systemsSee NOTE
(1)RS-25
Ventilation air filter★RRRRRRHA-95
or ATC-
128
Manual transaxle gear oil
(check for leakage. Use genu-
ine NISSAN XZ gear oil or
exact equivalent)IIIMT-14
MT-15
Steering gear & linkage, axle &
suspension parts, drive shafts,
exhaust system★IIST-7
SU-6
SU-18
FE-26
NISSAN Mobility SystemSee NOTE
(2)IIIIIII —
Body corrosionSee NOTE
(3)BT-6
NOTE:
(1) Inspect after 10 years, then every 2 years.
(2) Check expiration date of the tyre sealant bottle. Replace if necessary.
(3) Inspect once per year.
★Maintenance items with “★” should be performed more frequently according to “Maintenance Under Severe Driving Con-
ditions”.
PERIODIC MAINTENANCE (FOR EUROPE)
Maintenance Schedule for Diesel Engines (Annual Mileage > 30,000 km/year) (Cont’d)
MA-16

EM-48
[QG]
TIMING CHAIN
2. Disconnect battery ground cable.
3. Remove undercover, front RH wheel and RH splash cover.
4. Drain engine coolant from radiator and cylinder block. Refer to LC-17, "Changing Engine Coolant".
5. Drain engine oil from oil pan.
6. Remove drive belt. Refer to EM-13, "
Removal and Installation" .
7. Remove power steering pump from adjusting bar.
8. Remove alternator. SC-33, "Removal and Installation".
9. Remove ignition coils. Refer to EM-24, "
IGNITION COIL" .
10. Remove rocker cover. Refer to EM-29, "
Removal and Installation" .
11. Remove oil level gauge.
12. Remove exhaust front tube. Refer to FE-10, "Removal and Installation".
13. Remove center member.
14. Remove gusset.
15. Remove rear plate (lower) (A/T models).
16. Remove oil pan and oil strainer. Refer to EM-22, "
Removal and Installation" .
17. For safe operation, and to reduce load to mount insulator, install removed center member again.
18. Remove engine front-side (right side of vehicle) engine mount. Refer to EM-67, "
ENGINE ASSEMBLY" .
a. Remove any parts that cause difficulties for operation around mount, or perform transfer.
b. Support cylinder block bottom surface with a transmission jack.
CAUTION:
●When applying jack, use a wooden block to avoid damage to oil pan mounting surface.
●While performing following operations, support engine front-side with jack.
c. Separate engine mounting insulator and bracket.
d. Remove engine mounting bracket.
19. Remove cylinder head front cover.
●Move harness which was previously fixed on front surface.
20. Remove auxiliary bolts of cylinder head.
21. Set the No. 1 cylinder to the compression TDC.
a. Turn the crankshaft pulley clockwise, and align the timing indica-
tor of the gear case to the timing mark of the crankshaft pulley.
PBIC0557E
PBIC0750E

EM-68
[QG]
ENGINE ASSEMBLY
WARNING:
●Position vehicle on a flat and solid surface.
●Place chocks at front and back of rear wheels.
●Do not remove engine until exhaust system has completely cooled off, otherwise, you may burn
yourself and/or fire may break out in fuel line.
●Before disconnecting fuel hose, release pressure.
Refer to EC-34 (WITH EURO-OBD), EC-428 (WITHOUT EURO-OBD).
●Be sure to lift engine and transaxle in a safe manner.
●For engines not equipped with engine slingers, attach proper slingers and bolts described in
PARTS CATALOG.
CAUTION:
●When lifting engine, be sure to clear surrounding parts. Use special care near accelerator wire
casing, brake lines and brake master cylinder.
●When lifting the engine, always use engine slingers in a safe manner.
●When removing drive shaft, be careful not to damage grease seal of transaxle.
●Before separating engine and transaxle, remove crankshaft position sensor (POS) from the cylin-
der block assembly.
●Always be extra careful not to damage edge of crankshaft position sensor (POS), or signal plate
teeth.
Engine cannot be removed separately from transaxle. Remove engine with transaxle as an assembly.
REMOVAL
1. Drain coolant from radiator and cylinder block. Refer to LC-17, "Chacking Engine Coolant".
2. Remove coolant reservoir tank and bracket.
3. Drain engine oil.
4. Remove battery and battery tray.
5. Remove air cleaner and air duct.
6. Remove drive belts.
7. Remove alternator and air conditioner compressor from engine.
8. Remove power steering oil pump from engine and position aside.
Power steering oil pump does not need to be disconnected from power steering tubes.
9. Remove the following parts:
●RH and LH front tires
●Splash covers
●RH and LH brake caliper assemblies
Refer to BR-28,"Removal".
Brake hose does not need to be disconnected from brake
caliper assembly. Never depress brake pedal.
●RH & LH drive shaft. Refer to AX-11, "Removal".
When removing drive shaft, be careful not to damage
transaxle side grease seal.
●Disconnect control rod and support rod from transaxle. (M/T
models.)
Refer to MT-26, "Removal".
●Disconnect control cable from transaxle. (A/T models.)
Refer to AT-411, "Removal".
SEM174D
SEM109G

CYLINDER BLOCK
EM-79
[QG]
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18. Install flywheel or drive plate.
●Install drive plate in direction shown in figure.
●Fix crankshaft with ring gear stopper (special service tool).
●Tighten mounting bolts diagonally in several steps.
19. Install oil level gauge guide.
●Press it in with punch mark for installing instruction in direction
shown in figure.
●Apply locking agent to pressed position.
20. Install knock sensor.
●Install sensor with connector facing lower right by 45° as
shown.
CAUTION:
●If any impact by dropping is applied to the knock sensor,
replace it with new one.
●Make sure that there is no foreign material on the cylin-
der block mating surface and the back surface of the
knock sensor.
●Do not tighten the mounting bolts while holding the con-
nector.
●Make sure that the knock sensor does not interfere with other parts.
21. Install crankshaft position sensor (POS).
●Tighten bolt after fully inserting crankshaft position sensor (POS) into cylinder block.
22. Tighten accessory brackets to the following tightening torque.
23. Assemble in the reverse order of disassembly.
PBIC0595E
PBIC0596E
Power steering pump bracket:
: 16.7 - 23.5 N·m (1.7 - 2.4 kg-m, 13 - 17 ft-lb)
Alternator air conditioner compressor bracket:
: 33.3 - 46.1 N·m (3.4 - 4.7 kg-m, 25 - 34 ft-lb)
PBIC0597E

crankshaft position sensor (TDC sensor) from the assem-
bly.
Always pay extra attention not to damage edge of crank-
shaft position sensor (TDC sensor) or ring gear teeth.
REMOVALNJEM0069S011. Remove engine undercover, and hood for hoisting.
2. Drain coolant from both cylinder block and radiator. Refer to
LC-43, “Changing Engine Coolant”.
3. Remove the following parts:
Battery
RH and LH front wheels
RH and LH splash covers (combined with undercover)
Auxiliary belts
Alternator
Alternator brackets
Radiator and cooling fan
Engine cover
Air ducts and air cleaner case
LH side of engine room:
4. Disconnect all harnesses and grounds that are connected to
components on vehicle.
5. Disconnect vacuum hose on vacuum pump side.
6. Disconnect fuel feed and fuel return hoses on engine side.
Immediately put blind plugs into the openings to prevent
fuel from flowing out.
7. Disconnect heater hose. Plug opening of hose to prevent cool-
ant from flowing out.
RH side of engine room:
8. Remove air conditioner compressor from brackets and move
it toward vehicle side. Secure compressor on vehicle side with
rope.
Vehicle underside:
9. Remove exhaust front tube.
10. Disconnect two hoses from power steering pump and plug to
stop fluid.
11. Remove M/T control rod and support rod.
12. Remove ABS wheel sensor, and temporarily hang brake cali-
per with rope on vehicle side.
13. Remove RH and LH drive shafts.
YEM024
14. Install engine slingers to cylinder head.
: 30 - 37 N·m (3.0 - 3.8 kg-m, 22 - 27 ft-lb)
Use engine slingers and securing bolts of the specified
service parts.
15. Lift up vehicle to appropriate level where work can be per-
formed efficiently. Using two transmission jacks, securely sup-
port engine oil pan and bottom surface of transaxle.
ENGINE ASSEMBLYYD
Removal and Installation (Cont’d)
EM-64

EC-32
[QG (WITH EURO-OBD)]
BASIC SERVICE PROCEDURE
PREPARATION
Before performing “Idle Air Volume Learning”, make sure that all of the following conditions are satisfied.
Learning will be cancelled if any of the following conditions are missed for even a moment.
●Battery voltage: More than 12.9V (At idle)
●Engine coolant temperature: 70 - 95°C (158 - 203°F)
●PNP switch: ON
●Electric load switch: OFF
(Air conditioner, headlamp, rear window defogger)
On vehicles equipped with daytime light systems, set lighting switch to the 1st position to light
only small lamps.
●Steering wheel: Neutral (Straight-ahead position)
●Vehicle speed: Stopped
●Transmission: Warmed-up
For A/T models with CONSULT-II, drive vehicle until “FLUID TEMP SE” in “DATA MONITOR” mode of “A/
T” system indicates less than 0.9V.
For A/T models without CONSULT-II and M/T models, drive vehicle for 10 minutes.
OPERATION PROCEDURE
With CONSULT-II
1. Perform EC-31, "Accelerator Pedal Released Position Learning" .
2. Perform EC-31, "
Throttle Valve Closed Position Learning" .
3. Start engine and warm it up to normal operating temperature.
4. Check that all items listed under the topic “PREPARATION” (previously mentioned) are in good order.
5. Select “IDLE AIR VOL LEARN” in “WORK SUPPORT” mode.
6. Touch “START” and wait 20 seconds.
SEF217Z
SEF454Y

TROUBLE DIAGNOSIS
EC-65
[QG (WITH EURO-OBD)]
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EC
Basic InspectionEBS00K3O
1.INSPECTION START
1. Check service records for any recent repairs that may indicate a related malfunction, or a current need for
scheduled maintenance.
2. Open engine hood and check the following:
–Harness connectors for improper connections
–Wiring harness for improper connections, pinches and cut
–Vacuum hoses for splits, kinks and improper connections
–Hoses and ducts for leaks
–Air cleaner clogging
–Gasket
3. Confirm that electrical or mechanical loads are not applied.
–Headlamp switch is OFF.
–Air conditioner switch is OFF.
–Rear window defogger switch is OFF.
–Steering wheel is in the straight-ahead position, etc.
4. Start engine and warm it up until engine coolant temperature
indicator points the middle of gauge.
Ensure engine stays below 1,000 rpm.
5. Run engine at about 2,000 rpm for about 2 minutes under no-
load.
6. Make sure that no DTC is displayed with CONSULT-II or GST.
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.
2.REPAIR OR REPLACE
Repair or replace components as necessary according to corresponding “Diagnostic Procedure”.
>> GO TO 3.
SEF983U
SEF976U
SEF977U