2003 NISSAN FRONTIER checking oil

orAnti-lock brake warning lightLow tire pressure warning light (if so equipped)4-wheel drive indicator light (if so equipped)
Automatic transmission oil temperature warn-
ing light (model)Low washer fluid warning light (if so equipped)High beam indicator light (Blue)
Automatic transmission park warning light
(model)Passenger supplemental air bag OFF indicator
light (except Crew Cab models)Malfunction indicator lamp (MIL)
orBrake warning lightSeat belt warning light and chimeOverdrive off indicator light (automatic trans-
mission only)
Charge warning lightSupplemental air bag warning lightSlip indicator light (if so equipped)
Door open warning lightCRUISE main switch indicator light (if so
equipped)Turn signal/hazard indicator lights
Engine oil pressure warning lightCruise SET switch indicator light (if so
equipped)Vehicle dynamic control off indicator light (if so
equipped)
Low fuel warning light
CHECKING BULBS
With all doors closed, apply the parking brake
and turn the ignition key to the ON position
without starting the engine. The following lights
will come on:
,or,,,
If the driver’s seat belt is fastened before the
ignition key is turned to the ON position,
the
light will not come on.
If equipped, the following lights come on briefly
and then go off:
or,,,,,,
If any light fails to come on, it may indicate
a burned-out bulb or an open circuit in the
electrical system. Have the system repaired
promptly.
WARNING/INDICATOR LIGHTS AND
AUDIBLE REMINDERS
Instruments and controls2-9
ZREVIEW COPY:Ð2003 Truck/Frontier(d22)
Owners Manual(owners)ÐUSA English(nna)
01/13/03Ðarosenma
X

8 Maintenance and do-it-yourself
Maintenance requirements..........................8-2
General maintenance..............................8-2
Explanation of general maintenance items.........8-2
Maintenance precautions...........................8-5
Engine compartment check locations................8-6
Engine cooling system.............................8-9
Checking engine coolant level...................8-9
Changing engine coolant.......................8-10
Engine oil........................................8-10
Checking engine oil level.......................8-10
Changing engine oil...........................8-11
Changing engine oil filter.......................8-13
Automatic transmission fluid.......................8-14
Temperature conditions for checking.............8-14
Power steering fluid...............................8-15
Brake and clutch fluid.............................8-16
Brake fluid....................................8-16
Clutch fluid...................................8-17
Window washer fluid.............................8-17
Window washer fluid reservoir..................8-17
Battery..........................................8-18
Jump starting.................................8-19
Drive belts.......................................8-20Spark plugs......................................8-21
Replacing spark plugs.........................8-21
Air cleaner.......................................8-23
In-cabin Microfilter (if so equipped)..............8-23
Windshield wiper blades..........................8-26
Cleaning.....................................8-26
Replacing....................................8-26
Parking brake and brake pedal.....................8-27
Checking parking brake........................8-27
Checking brake pedal..........................8-27
Brake booster.................................8-28
Fuses...........................................8-29
Passenger compartment.......................8-29
Keyfob battery replacement........................8-30
Lights...........................................8-31
Headlights....................................8-31
Fog lights (if so equipped)......................8-32
Exterior and interior lights.......................8-34
Wheels and tires.................................8-37
Tire pressure..................................8-37
Types of tires..................................8-37
Tire chains....................................8-38
Changing wheels and tires.....................8-39
ZREVIEW COPY:Ð2003 Truck/Frontier(d22)
Owners Manual(owners)ÐUSA English(nna)
01/15/03Ðarosenma
X

CHANGING ENGINE COOLANT
A NISSAN dealer can change the engine coolant.
The service procedure can be found in the
NISSAN Service Manual.
Improper servicing can result in reduced
heater performance and engine overheat-
ing.
WARNING
cTo avoid the danger of being scalded,
never change the coolant when the en-
gine is hot.
cNever remove the radiator cap when the
engine is hot. Serious burns could be
caused by high pressure fluid escaping
from the radiator.
cAvoid direct skin contact with used
coolant. If skin contact is made, wash
thoroughly with soap or hand cleaner
as soon as possible.
cKeep coolant out of the reach of chil-
dren and pets.
Engine coolant must be disposed of properly.
Check your local regulations.
CHECKING ENGINE OIL LEVEL
1. Park the vehicle on a level surface and apply
the parking brake.
2. Start the engine and let it idle until it reaches
operating temperature.3. Turn off the engine.Wait more than 10
minutes for the oil to drain back into
the oil pan.
4. Remove the dipstick and wipe it clean. Re-
insert it all the way.
5. Remove the dipstick again and check the oil
level. It should be between the H (High) and
L (Low) marks. This is the normal operating
oil level range. If the oil level is below the L
(Low) mark, remove the oil filler cap and pour
recommended oil through the opening.Do
not overfill.
KA24DE engine
WDI0272
VG33E/VG33ER engine
WDI0273
ENGINE OIL
8-10Maintenance and do-it-yourself
ZREVIEW COPY:Ð2003 Truck/Frontier(d22)
Owners Manual(owners)ÐUSA English(nna)
01/15/03Ðarosenma
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Changing engine coolant..........8-10
Checking engine coolant level........8-9
Engine coolant temperature gauge.....2-5
Corrosion protection...............7-5
Cruise control..................5-19
Cup holders...................2-25
D
Daytime running light system
(Canada only)..................2-21
Defogger switch
Rear window defogger switch.......2-19
Dimensions and weights.............9-9
Door locks....................3-2
Door open warning light............2-11
Drive belts....................8-20
Driving
Auto-lock free-running hubs........5-22
Cold weather driving............5-30
Driving with automatic transmission. . . .5-10
Driving with manual transmission.....5-16
Precautions when starting and driving . . .5-2
E
Economy - fuel.................5-21
Emission control information label.......9-12
Emission control system warranty.......9-24
Engine
Before starting the engine..........5-9
Capacities and recommended
fuel/lubricants.................9-2
Changing engine coolant..........8-10Changing engine oil............8-11
Changing engine oil filter..........8-13
Checking engine coolant level........8-9
Checking engine oil level..........8-10
Engine compartment check locations. . . .8-9
Engine coolant temperature gauge.....2-5
Engine cooling system............8-9
Engine oil..................8-10
Engine oil and oil filter
recommendation...............9-5
Engine oil pressure warning light.....2-11
Engine oil viscosity..............9-5
Engine serial number............9-11
Engine specifications.............9-7
Starting the engine..............5-9
Exhaust gas (Carbon monoxide)........5-2
F
First aid kit....................6-2
Flashers
(See hazard warning flasher switch)......2-22
Flat tire......................6-2
Floor mat positioning aid.............7-4
Fluid
Automatic transmission fluid (ATF). . . .8-14
Brake fluid..................8-16
Capacities and recommended
fuel/lubricants.................9-2
Clutch fluid.................8-17
Engine coolant................8-9
Engine oil..................8-10
Power steering fluid.............8-15
Window washer fluid............8-17
F.M.V.S.S. certification label..........9-11Front fog light switch..............2-22
Front seats....................1-2
Fuel
Capacities and recommended
fuel/lubricants.................9-2
Fuel economy................5-21
Fuel filler cap................3-11
Fuel gauge..................2-6
Fuel octane rating..............9-4
Fuel recommendation............9-3
Fuses......................8-29
G
Gauge
Engine coolant temperature gauge.....2-5
Fuel gauge..................2-6
Odometer...................2-3
Speedometer.................2-3
Tachometer..................2-5
General maintenance..............8-2
Glove box....................2-26
Glove box lock.................2-26
H
Hazard warning flasher switch.........2-22
Head restraints..................1-5
Headlight aiming adjustment..........8-32
Headlight and turn signal switch........2-20
Headlights....................8-31
Heater
Heater and air conditioner controls.....4-2
Heater operation...............4-4
10-2
ZREVIEW COPY:Ð2003 Truck/Frontier(d22)
Owners Manual(owners)ÐUSA English(nna)
01/15/03Ðarosenma
X

O
Octane rating (See fuel octane rating).....9-4
Odometer.....................2-3
Oil
Capacities and recommended
fuel/lubricants.................9-2
Changing engine oil............8-11
Changing engine oil filter..........8-13
Checking engine oil level..........8-10
Engine oil..................8-10
Engine oil and oil filter
recommendation...............9-5
Engine oil viscosity..............9-5
Outside mirror control..........3-14, 3-15
Outside mirrors.................3-14
Overdrive switch.........5-14, 5-15, 5-16
Overheat
If your vehicle overheats..........6-11
Owner’s manual order form..........9-26
Owner’s manual/service manual order
information....................9-26
P
Parking
Parking brake check............8-27
Parking brake operation..........5-18
Parking/parking on hills...........5-25
Passenger supplemental air bag ON/OFF
switch and light.................1-15
Power
Power door locks...............3-3
Power outlet.................2-24Power steering fluid.............8-15
Power steering system...........5-26
Power windows...............2-28
Rear power windows............2-29
Precautions
Maintenance precautions..........8-5
On-pavement and off-road driving
precautions..................5-4
Precautions on child restraints.......1-29
Precautions on seat belt usage......1-19
Precautions on supplemental restraint
system.....................1-6
Precautions when starting and driving . . .5-2
Push starting..................6-11
R
Radio
Car phone or CB radio...........4-29
FM-AM radio with compact disc (CD)
changer...................4-16
FM-AM radio with compact disc (CD)
player....................4-12
Steering wheel audio control switch. . . .4-28
Readiness for inspection maintenance (I/M)
test........................9-24
Rear power windows..............2-29
Rear sliding window..............2-30
Rear window defogger switch.........2-19
Refrigerant recommendation..........9-6
Registering your vehicle in another
country......................9-10
Remote keyless entry system..........3-4
Reporting safety defects (US only)......9-24
Roof rack (see luggage rack)..........3-9S
Safety
Child safety rear door lock..........3-4
Reporting safety defects (US only). . . .9-24
Seat
Jump seat...................1-5
Seat adjustment
Front manual seat adjustment........1-2
Seat belt
Precautions on seat belt usage......1-19
Seat belt extenders.............1-28
Seat belt maintenance...........1-28
Seat belts..................1-19
Shoulder belt height adjustment......1-25
Three-point type with retractor.......1-23
Two-point type without retractor......1-26
Two-point type without retractor
(rear center lap belt)............1-26
Seat belt warning light.............2-12
Seats
Adjustment..................1-2
Front seats..................1-2
Manual front seat adjustment........1-2
Separate seats...............8-41
Self-adjusting brakes..............8-28
Service manual order form...........9-26
Servicing air conditioner.............4-9
Shift lock release................5-14
Shifting
Automatic transmission.......5-11, 5-12
Manual transmission............5-17
Shoulder belt height adjustment........1-25
Spark plug replacement............8-21
Speedometer...................2-3
10-4
ZREVIEW COPY:Ð2003 Truck/Frontier(d22)
Owners Manual(owners)ÐUSA English(nna)
01/15/03Ðarosenma
X