2002 NISSAN FRONTIER check engine

ENGINE
Model KA24DE VG33E/VG33ER
Type Gasoline, 4-cycle Gasoline, 4-cycle
Cylinder arrangement 4-cylinder in-line 6-cylinder, V-slanted at 60
É
Bore ý Stroke in (mm) 3.504 ý 3.780 (89.0 ý 96.0) 3.602 x 3.268 (91.5 x 83.0)
Displacement cu in (cm3) 145.78 (2,389) 199.84 (3,275)
Firing order 1-3-4-2 1-2-3-4-5-6
Idle speed rpm
See the ``Emission Control Label'' on the underside of the hood. Ignition timing degree (BTDC)
at idle speed degree/rpm
CO percentage at idle speed [No air] %
Spark plugPFR5G-11 (Standard) *1
PFR6G-11 (Cold) *1(except Supercharger)
PFR5G-11 (Standard) *1
PFR6G-11 (Cold) *1
PFR4G-11 (Hot) *1(Supercharger)
PFR6G-11 (Standard) *1
PFR7G-11 (Cold) *1
PFR5G-11 (Hot) *1
Spark plug gap Nominal: in (mm) 0.043 (1.1) 0.043 (1.1)
Camshaft operation Timing chain Timing belt *2
Generator belt size
Width ý Length in (mm) 0.413 x 35.63 (10.5 x 905) 0.701 x 31.69 (17.8 x 805)
*1: Always check with the Parts Department at an authorized NISSAN dealer for the latest parts information.
*2: Periodic maintenance is necessary. See9Periodic maintenance schedules9in the9NISSAN Service and Maintenance Guide.9
The spark ignition system of this vehicle meets all requirements of the Canadian Interference Ð Causing Equipment
Regulations.
SPECIFICATIONS
Technical and consumer information9-9
ZX

WARNING
Overloading or improper loading can
adversely affect vehicle handling, brak-
ing and performance and may lead to
accidents.
PAYLOAD WEIGHT CAPACITY
The payload weight capacity shown on the
following pages indicate the maximum total
weight of passengers, optional equipment
(air conditioning, trailer hitch, etc) and cargo
that your vehicle is designed to carry.
Before driving a loaded vehicle, confirm that
you do not exceed the Gross Vehicle
Weight Rating (GVWR) or the Gross Axle
Weight Rating (GAWR) for your vehicle.
See ``Vehicle Loading Information'' earlier in
this section for details.
Also check tires for proper inflation pres-
sures. See the tire placard affixed to the
glove box lid.
Payload Weight Capacity (KA24DE Engine)
2WD
King Cab
Manual
TransmissionAutomatic
Transmission
XE XE
lbs kg lbs kg
Federal 1312 595 1312 595
California 1312 595 1312 595
Canada 1312 595 1312 595
Technical and consumer information9-19
ZX

trailer is hitched. Do not drive the vehicle
if it has an abnormal nose-up or nose-
down condition; check for improper
tongue load, overload, worn suspension
or other possible causes of either con-
dition.
cAlways secure items in the trailer to
prevent load shift while driving.
cBe certain your outside mirrors conform
to all federal, state or local regulations. If
not, install any mirrors required for tow-
ing before driving the vehicle.
Trailer towing tips
In order to gain skill and an understanding
of the vehicle's behavior, you should prac-
tice turning, stopping and backing up in an
area which is free from traffic. Steering,
stability and braking performance will be
somewhat different than under normal driv-
ing conditions.
cAlways secure items in the trailer to
prevent load shift while driving.
c
Avoid abrupt starts, acceleration or
stops.
cAvoid sharp turns or lane changes.cAlways drive your vehicle at a moderate
speed.
cAlways block the wheels on both vehicle
and trailer when parking. Parking on a
slope is not recommended; however, if
you must do so, and if your vehicle is
equipped with automatic transmission,
first block the wheels and apply the
parking brake, and then move the trans-
mission shift selector lever into the P
(Park) position. If you move the shift
lever to the P (Park) position before
blocking the wheels and applying the
parking brake, transmission damage
could occur.
cWhen going down a hill, shift into a lower
gear and use the engine braking effect.
When ascending a long grade, down-
shift the transmission to a lower gear
and reduce speed to reduce chances of
engine overloading and/or overheating.
However, for long steep grades, do not
stay in 1st or 2nd gear when driving
above 35 MPH (56 km/h).
cIf the engine coolant rises to an ex-
tremely high temperature when the air
conditioning system is on, turn off the air
conditioner. Coolant heat can be addi-tionally vented by opening the windows,
switching the fan control to high and
setting the temperature control to the
HOT position.
cTrailer towing requires more fuel than
normal circumstances.
cAvoid towing a trailer for your vehicle's
first 500 miles (805 km).
cHave your vehicle serviced more often
than at intervals specified in the recom-
mended Maintenance Schedule.
cWhen making a turn, your trailer wheels
will be closer to the inside of the turn
than your vehicle wheels. To compen-
sate for this, make a larger than normal
turning radius during the turn.
cCrosswinds and rough roads adversely
affect vehicle/trailer handling, possibly
causing vehicle sway. When being
passed by larger vehicles, be prepared
for possible changes in crosswinds that
could affect vehicle handling. If swaying
does occur, firmly grip the steering
wheel, steer straight ahead, and imme-
diately (but gradually) reduce vehicle
speed. This combination helps to stabi-
lize the vehicle. Never increase speed.
Technical and consumer information
9-25
ZX

10 Index
A
Air bag
Passenger supplemental air bag
ON/OFF switch and light ...................... 1-13
Air bag (See supplemental restraint
system) ...................................................... 1-10
Air bag warning light .................................. 1-16
Air cleaner housing filter ............................ 8-23
Air conditioner
Air conditioner specification label ......... 9-14
Air conditioner system refrigerant and
lubrication recommendations.................. 9-8
Alarm system (See vehicle security
system) ...................................................... 2-15
Anchor point locations ............................... 1-36
Antenna...................................................... 4-31
Anti-lock brake system (ABS).................... 5-26
Anti-lock brake system, rear (R-ABS) ....... 5-26
Anti-lock brake warning light ..................... 2-11
Ashtray (See cigarette lighter and
ashtray) ...................................................... 2-24
Audio system
FM-AM radio with cassette player and
compact disc (CD) player ..................... 4-13
FM-AM radio with compact disc (CD)
changer ................................................. 4-18
Steering wheel audio control switch ..... 4-31
Auto-lock free-running hubs ...................... 5-21Automatic
Automatic power window switch .......... 2-29
Automatic transmission fluid (ATF) ...... 8-15
Driving with automatic transmission ....... 5-9
Transmission selector lever lock
release .................................................. 5-12
B
Battery........................................................ 8-18
Battery replacement (See remote keyless
entry system) ............................................... 3-7
Before starting the engine ........................... 5-8
Belts (See drive belts) ............................... 8-20
Brake
Anti-lock brake system (ABS) .............. 5-26
Anti-lock brake system, rear (R-ABS) .. 5-26
Brake booster ....................................... 8-27
Brake fluid ..................................... 8-17, 9-3
Brake light (See stop light) ................... 8-35
Brake pedal .......................................... 8-26
Brake system ........................................ 5-25
Brake warning light ............................... 2-11
Brake wear indicators ................. 2-15, 8-27
Parking brake check ............................. 8-26
Parking brake operation ....................... 5-16
Break-in schedule ...................................... 5-19
Bulb check/instrument panel ..................... 2-10Bulb replacement ....................................... 8-35
C
Capacities and recommended fuel/
lubricants...................................................... 9-2
Car phone or CB radio .............................. 4-32
Cargo (See vehicle loading information) ... 9-15
Check engine indicator light
(See malfunction indicator light) ................ 2-14
Child restraint with top tether strap ........... 1-36
Child restraints ........................................... 1-27
Cigarette lighter and ashtray
(accessory) ................................................ 2-24
Cleaning exterior and interior ...................... 7-2
Clutch
Clutch fluid ............................................ 8-17
Clutch pedal.......................................... 8-28
Cold weather driving .................................. 5-27
Controls
Audio controls (steering wheel) ............ 4-31
Coolant
Capacities and recommended fuel/
lubricants ................................................ 9-2
Changing engine coolant...................... 8-11
Checking engine coolant level ............. 8-10
Engine coolant temperature gauge ........ 2-5
Corrosion protection .................................... 7-5
ZX

Cruise control............................................. 5-17
Cup holders ............................................... 2-25
D
Daytime running light system (Canada
only) ........................................................... 2-21
Defogger switch
Rear window defogger switch .............. 2-19
Dimensions and weights............................ 9-11
Door locks .................................................... 3-2
Drive belts .................................................. 8-20
Driving
Auto-lock free-running hubs ................. 5-21
Cold weather driving............................. 5-27
Driving with automatic transmission ....... 5-9
Driving with manual transmission ......... 5-15
Precautions when starting and driving ... 5-2
E
Economy - fuel........................................... 5-19
Emission control information label............. 9-14
Emission control system warranty ............. 9-27
Engine
Before starting the engine ...................... 5-8
Capacities and recommended fuel/
lubricants ................................................ 9-2
Changing engine coolant...................... 8-11
Changing engine oil.............................. 8-13
Changing engine oil filter...................... 8-14Checking engine coolant level ............. 8-10
Checking engine oil level ..................... 8-11
Engine compartment check locations .... 8-7
Engine coolant temperature gauge ........ 2-5
Engine cooling system ......................... 8-10
Engine oil .............................................. 8-11
Engine oil and oil filter
recommendation ..................................... 9-6
Engine oil pressure warning light ......... 2-12
Engine oil viscosity ................................. 9-7
Engine serial number ........................... 9-13
Engine specifications .............................. 9-9
Starting the engine ................................. 5-8
Exhaust gas (Carbon monoxide) ................. 5-2
F
Flashers (See hazard warning flasher
switch) ........................................................ 2-22
Flat tire ......................................................... 6-2
Floor mat positioning aid ............................. 7-4
Fluid
Automatic transmission fluid (ATF) ...... 8-15
Brake fluid ..................................... 8-17, 9-3
Capacities and recommended fuel/
lubricants ................................................ 9-2
Clutch fluid ............................................ 8-17
Engine coolant ...................................... 8-10
Engine oil .............................................. 8-11
Power steering fluid .............................. 8-17
Window washer fluid ............................ 8-18
F.M.V.S.S. certification label ..................... 9-13Front seats
Separate ................................................. 1-2
Fuel
Capacities and recommended fuel/
lubricants ................................................ 9-2
Fuel economy ....................................... 5-19
Fuel filler cap ........................................ 3-11
Fuel gauge.............................................. 2-6
Fuel octane rating................................... 9-5
Fuel recommendation ............................. 9-4
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 .................................. 8-3
H
Hazard warning flasher switch .................. 2-22
Headlight aiming adjustment ..................... 8-32
Headlight and turn signal switch ............... 2-20
Headlights .................................................. 8-31
Hood release ............................................... 3-8
Horn ........................................................... 2-22
10-2
ZX

Hubs
Auto-lock free-running hubs ................. 5-21
I
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders) .................................................. 2-10
Inside mirror ............................................... 3-13
Instrument brightness control .................... 2-20
J
Jump seat .................................................... 1-5
Jump starting ............................................... 6-8
K
Key ............................................................... 3-2
Keyless entry system (See remote keyless
entry system) ............................................... 3-4
L
Labels
Air conditioner specification label ......... 9-14
Emission control information label........ 9-14
Engine serial number ........................... 9-13
F.M.V.S.S. certification label ................ 9-13Vehicle identification number (VIN)
plate ...................................................... 9-12
Warning labels (for SRS) ..................... 1-16
Light
Air bag warning light............................. 1-16
Brake light (See stop light) ................... 8-35
Bulb check/instrument panel ................ 2-10
Bulb replacement.................................. 8-35
Headlight aiming adjustment ................ 8-32
Headlight and turn signal switch .......... 2-20
Headlights ............................................. 8-31
Light bulbs ............................................ 8-31
Passenger supplemental air bag
ON/OFF switch and light ...................... 1-13
Spotlights (See map light) .................... 2-33
Warning/indicator lights and audible
reminders .............................................. 2-10
Lock
Door locks............................................... 3-2
Power door locks .................................... 3-3
Luggage rack (see roof rack) ...................... 3-9
Luggage (See vehicle loading
information) ................................................ 9-15
M
Maintenance
General maintenance ............................. 8-3
Inside the vehicle.................................... 8-3
Maintenance precautions ....................... 8-5
Outside the vehicle ................................. 8-3Seat belt maintenance.......................... 1-26
Under the hood and vehicle ................... 8-4
Malfunction indicator lamp (MIL) ............... 2-14
Manual windows ........................................ 2-29
Map lights .................................................. 2-33
Meters and gauges ...................................... 2-2
Mirror
Inside mirror.......................................... 3-13
Outside mirror control ........................... 3-14
Outside mirrors ..................................... 3-13
Vanity mirror ......................................... 3-13
Multi-remote control system (See remote
keyless entry system) .................................. 3-4
O
Octane rating (See fuel octane rating) ........ 9-5
Odometer ..................................................... 2-3
Oil
Capacities and recommended fuel/
lubricants ................................................ 9-2
Changing engine oil.............................. 8-13
Changing engine oil filter...................... 8-14
Checking engine oil level ..................... 8-11
Engine oil .............................................. 8-11
Engine oil and oil filter
recommendation ..................................... 9-6
Engine oil viscosity ................................. 9-7
Outside mirror control ................................ 3-14
Outside mirrors .......................................... 3-13
Overdrive switch ............................... 5-13, 5-14
10-3
ZX

Overheat
If your vehicle overheats ...................... 6-10
Owner's manual order form ....................... 9-30
P
Parking
Parking brake check ............................. 8-26
Parking brake operation ....................... 5-16
Parking/parking on hills ........................ 5-24
Passenger supplemental air bag ON/OFF
switch and light
Passenger supplemental air bag
ON/OFF switch and light ...................... 1-13
Power
Power door locks .................................... 3-3
Power steering fluid .............................. 8-17
Power steering system ......................... 5-25
Power windows..................................... 2-27
Precautions
Maintenance precautions ....................... 8-5
On-pavement and off-road driving
precautions ............................................. 5-3
Precautions on seat belt usage............ 1-18
Precautions when starting and driving ... 5-2
Push starting ................................................ 6-9
R
Radio
Car phone or CB radio ......................... 4-32FM-AM radio with cassette player and
compact disc (CD) player ..................... 4-13
FM-AM radio with compact disc (CD)
changer ................................................. 4-18
Steering wheel audio control switch ..... 4-31
Readiness for inspection maintenance
(I/M) test..................................................... 9-28
Rear sliding window................................... 2-29
Rear window defogger switch ................... 2-19
Registering your vehicle in another
country ....................................................... 9-12
Remote keyless entry system .................... 3-4
Reporting safety defects (USA) ................. 9-28
Roof rack (see luggage rack) ...................... 3-9
S
Safety
Reporting safety defects (USA) ............ 9-28
Seat
Jump seat ............................................... 1-5
Seat belt
Precautions on seat belt usage............ 1-18
Seat belt extenders .............................. 1-26
Seat belt maintenance.......................... 1-26
Seat belts.............................................. 1-18
Three-point type with retractor ............. 1-21
Two-point type without retractor ........... 1-24
Seat belt warning light ............................... 2-13
Seats
Adjustment .............................................. 1-2
Separate seats ....................................... 1-2Service manual order form ........................ 9-30
Shifting
Automatic transmission ........................ 5-10
Manual transmission............................. 5-15
Spark plug replacement............................. 8-21
Speedometer ............................................... 2-3
Spotlights (See map light) ......................... 2-33
SRS warning label ..................................... 1-16
Starting
Before starting the engine ...................... 5-8
Jump starting .......................................... 6-8
Precautions when starting and driving ... 5-2
Push starting........................................... 6-9
Starting the engine ................................. 5-8
Steering
Power steering fluid .............................. 8-17
Power steering system ......................... 5-25
Tilting steering wheel............................ 3-12
Steering wheel audio control switch .......... 4-31
Step rail...................................................... 3-11
Stop light .................................................... 8-35
Sun shade.................................................. 2-31
Sunroof ...................................................... 2-30
Supplemental restraint system
(Supplemental air bag system).................... 1-6
Switch
Automatic power window switch .......... 2-29
Hazard warning flasher switch ............. 2-22
Headlight and turn signal switch .......... 2-20
Overdrive switch.......................... 5-13, 5-14
Passenger supplemental air bag
ON/OFF switch and light ...................... 1-13
10-4
ZX