1999 NISSAN FRONTIER warning light

Trailer hitch
Check the towing capacity of your bumper
hitch or receiver-type frame mounted hitch.
Choose a proper hitch for your vehicle and
trailer. A genuine Nissan trailer hitch is avail-
able from your NISSAN dealer (Canada
only). Make sure the trailer hitch is securely
attached to the vehicle to help avoid per-
sonal injury or property damage due to
sway caused by crosswinds, rough road
surfaces or passing trucks.
CAUTION
ISpecial hitches which include frame
reinforcements are required for tow-
ing above 2,000 lb (907 kg). Suitable
genuine NISSAN hitches for pickup
trucks are available at an authorized
NISSAN dealer.
IDo not use axle-mounted hitches.
IDo not modify the vehicle exhaust
system, brake system, etc. when the
hitch is installed.
ITo reduce the possibility of addi-
tional damage if your vehicle is
struck from the rear, where practical,remove the hitch when not in use.
Remove receiver when not in use.
After the hitch is removed, seal the
bolt holes to prevent exhaust fumes,
water or dust from entering the pas-
senger compartment.
ICheck regularly to make sure that all
trailer hitch mounting bolts are se-
curely fastened.Tire pressures
IWhen towing a trailer, inflate the vehicle
tires to the recommended cold tire pres-
sure indicated on the tire placard (af-
fixed to the inside of the glove box lid).
ITrailer tire condition, size, load rating
and proper inflation pressure should be
in accordance with the trailer and tire
manufacturers' specifications.
Safety chain
Always use suitable safety chains between
your vehicle and the trailer. Safety chains
should be crossed and should be attached
to the hitch, not to the vehicle bumper or
axle. Be sure to leave enough slack in the
chain to permit turning corners.
Trailer lights
Trailer lights should comply with Federal
and/or local regulations. For assistance in
hooking up trailer lights, contact an autho-
rized NISSAN dealer.
Trailer brakes
If your trailer is equipped with a braking
system, make sure it conforms to Federal
and/or local regulations and that it is prop-
erly installed.
WARNING
Never connect a trailer brake system
directly to the vehicle brake system.
Pre-towing tips
IBe certain your vehicle maintains a level
position when a loaded and/or unloaded
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.
IAlways secure items in the trailer to
10-24Technical and consumer information
ZX

11 Index
A
Air bag
Passenger supplemental air bag ON/OFF
switch and light ..................................... 1-14
Air bag (See supplemental restraint
system) ...................................................... 1-12
Air bag warning light .................................. 1-17
Air cleaner housing filter ............................ 8-21
Air conditioner
Air conditioner operation ........................ 4-5
Air conditioner service .......................... 4-10
Air conditioner specification label ....... 10-14
Air conditioner system refrigerant and
lubrication recommendations ................ 10-8
Heater and air conditioner controls ........ 4-3
Air flow charts .............................................. 4-7
Alarm system (See theft warning) ............. 2-13
Anchor point locations ............................... 1-36
Antenna
Power.................................................... 4-23
Anti-lock brake system (ABS).................... 5-29
Anti-lock brake system, rear (R-ABS) ....... 5-29
Ashtray (See cigarette lighter and
ashtray) ...................................................... 2-18
Audio system
AM-FM radio with cassette player ........ 4-11
AM-FM radio with cassette player, compact
disc player and sub-woofer .................. 4-16Auto-lock free-running hubs ...................... 5-20
Automatic
Automatic power window switch .......... 2-23
Automatic transmission fluid (ATF)....... 8-13
Driving with automatic transmission ....... 5-6
Transmission selector lever lock
release .................................................. 5-10
B
Battery........................................................ 8-16
Battery Replacement (See multi-remote control
system) ........................................................ 3-7
Before starting the engine ........................... 5-6
Belts (See drive belts) ............................... 8-18
Brake
Anti-lock brake system (ABS) .............. 5-29
Anti-lock brake system, rear (R-ABS) .. 5-29
Brake booster ....................................... 8-25
Brake fluid ................................... 10-3, 8-15
Brake light (See stop light) ................... 8-29
Brake pedal .......................................... 8-24
Brake system ........................................ 5-28
Brake warning light ................................. 2-8
Brake wear indicators .................. 2-11, 8-25
Parking brake check ............................. 8-24
Parking brake operation ....................... 5-14
Break-in schedule ...................................... 5-18Bulb check/instrument panel ....................... 2-7
Bulb replacement ....................................... 8-29
C
Capacities and recommended fuel/
lubricants.................................................... 10-2
Cargo (See vehicle loading information) . 10-15
Cassette player (See audio system) ......... 4-11
CB radio or car phone ............................... 4-23
Check engine indicator light (See malfunction
indicator light)............................................. 2-11
Child restraint with top tether strap ........... 1-35
Child restraints ........................................... 1-28
Cigarette lighter (accessory) and ashtray . 2-18
Cleaning exterior and interior ...................... 7-2
Clutch
Clutch fluid ............................................ 8-15
Clutch pedal.......................................... 8-26
Cold weather driving .................................. 5-30
Controls
Heater and air conditioner controls ........ 4-3
Coolant
Capacities and recommended fuel/
lubricants .............................................. 10-2
Changing engine coolant........................ 8-6
Checking engine coolant level ............... 8-5
Engine coolant temperature gauge ........ 2-5
ZX

Corrosion protection .................................... 7-4
Cruise control............................................. 5-16
Cup holder ................................................. 2-20
D
Daytime running light system (Canada
only) ........................................................... 2-15
Dimensions and weights .......................... 10-11
Door locks .................................................... 3-2
Drive belts .................................................. 8-18
Driving
Auto-lock free-running hubs ................. 5-20
Cold weather driving............................. 5-30
Driving with automatic transmission ....... 5-6
Driving with manual transmission ......... 5-12
Driving your 4-wheel drive safely ......... 5-24
Manual-lock free-running hubs ............. 5-22
Precautions when starting and driving ... 5-2
E
Economy - fuel........................................... 5-18
Emission control information label........... 10-14
Emission control system warranty ........... 10-27
Engine
Before starting the engine ...................... 5-6
Capacities and recommended fuel/
lubricants .............................................. 10-2
Changing engine coolant........................ 8-6
Changing engine oil.............................. 8-10Changing engine oil filter...................... 8-12
Checking engine coolant level ............... 8-5
Checking engine oil level ....................... 8-9
Engine compartment check locations .... 8-3
Engine coolant temperature gauge ........ 2-5
Engine cooling system ........................... 8-5
Engine oil ................................................ 8-9
Engine oil and oil filter
recommendation ................................... 10-6
Engine oil pressure warning light ........... 2-9
Engine oil viscosity ............................... 10-7
Engine serial number ......................... 10-13
Engine specifications ............................ 10-9
Starting the engine ............................... 5-14
Exhaust gas (Carbon monoxide) ................. 5-2
F
Flashers (See hazard warning flasher
switch) ........................................................ 2-18
Flat tire ......................................................... 6-2
Floor mat positioning aid ............................. 7-4
Fluid
Automatic transmission fluid (ATF)....... 8-13
Brake fluid ................................... 10-3, 8-15
Capacities and recommended fuel/
lubricants .............................................. 10-2
Clutch fluid ............................................ 8-15
Engine coolant ........................................ 8-5
Engine oil ................................................ 8-9
Power steering fluid .............................. 8-14
Window washer fluid ............................ 8-16F.M.V.S.S. certification label .................... 10-13
Front seats
Bench...................................................... 1-6
Separate ................................................. 1-2
Fuel
Capacities and recommended fuel/
lubricants .............................................. 10-2
Fuel economy ....................................... 5-18
Fuel filler cap .......................................... 3-9
Fuel gauge.............................................. 2-6
Fuel octane rating................................. 10-5
Fuel recommendation ........................... 10-4
Fuses ......................................................... 8-27
G
Gauge
Engine coolant temperature gauge ........ 2-5
Fuel gauge.............................................. 2-6
Odometer ................................................ 2-3
Speedometer .......................................... 2-3
Tachometer ............................................. 2-5
General maintenance .................................. 9-2
H
Hazard warning flasher switch .................. 2-18
Headlight and turn signal switch ............... 2-15
Headlights .................................................. 8-28
Heater
Heater and air conditioner controls ........ 4-3
11-2
ZX

Heater operation ..................................... 4-4
Heater operation .......................................... 4-4
Hood release ............................................... 3-8
Hubs
Auto-lock free-running hubs ................. 5-20
Manual-lock free-running hubs ............. 5-22
I
Ignition switch .............................................. 5-4
Indicator lights and chimes (See warning/
indicator lights and chimes) ......................... 2-7
Inside mirror ............................................... 3-14
Instrument brightness control .................... 2-17
Interior light and cargo light ....................... 2-21
J
Jack
Pantograph type ..................................... 6-5
Jump seat .................................................... 1-8
Jump starting ............................................... 6-8
K
Key ............................................................... 3-2
Keyless entry system (See multi-remote control
system) ........................................................ 3-4L
Labels
Air conditioner specification label ....... 10-14
Emission control information label...... 10-14
Engine serial number ......................... 10-13
F.M.V.S.S. certification label ............... 10-13
Vehicle identification number (VIN)
plate .................................................... 10-12
Warning labels (for SRS)...................... 1-17
Light
Air bag warning light............................. 1-17
Brake light (See stop light) ................... 8-29
Bulb check/instrument panel .................. 2-7
Bulb replacement.................................. 8-29
Headlight and turn signal switch .......... 2-15
Headlights ............................................. 8-28
Interior light and cargo light .................. 2-21
Light bulbs ............................................ 8-28
Passenger supplemental air bag ON/OFF
switch and light ..................................... 1-14
Spotlights (See map light) .................... 2-21
Warning/indicator lights and chimes....... 2-7
Lock
Door locks............................................... 3-2
Power door lock...................................... 3-3
Luggage (See vehicle loading
information ............................................... 10-15
M
MaintenanceGeneral maintenance ............................. 9-2
Inside the vehicle.................................... 9-3
Maintenance precautions ....................... 8-2
Outside the vehicle ................................. 9-2
Periodic maintenance schedules ............ 9-5
Seat belt maintenance.......................... 1-27
Under the hood and vehicle ................... 9-4
Malfunction indicator light .......................... 2-11
Manual windows ........................................ 2-22
Manual-lock free-running hubs .................. 5-22
Map light .................................................... 2-21
Meters and gauges ...................................... 2-2
Mirror
Inside mirror.......................................... 3-14
Outside mirror control ........................... 3-13
Outside mirrors ..................................... 3-14
Vanity mirror.......................................... 3-15
Multi-remote control system ........................ 3-4
O
Octane rating (See fuel octane rating) ...... 10-5
Odometer ..................................................... 2-3
Oil
Capacities and recommended fuel/
lubricants .............................................. 10-2
Changing engine oil.............................. 8-10
Changing engine oil filter...................... 8-12
Checking engine oil level ....................... 8-9
Engine oil ................................................ 8-9
Engine oil and oil filter
recommendation ................................... 10-6
11-3
ZX

Engine oil viscosity ............................... 10-7
Outside mirror control ................................ 3-13
Outside mirrors .......................................... 3-14
Overdrive switch ........................................ 5-11
Overheat
If your vehicle overheats ...................... 6-10
Owner's manual order form ..................... 10-29
P
Pantograph type jack ................................... 6-5
Parking
Parking brake check ............................. 8-24
Parking brake operation ....................... 5-14
Parking/parking on hills ........................ 5-27
Passenger supplemental air bag ON/OFF
switch and light
Passenger supplemental air bag ON/OFF
switch and light ..................................... 1-14
Periodic maintenance schedules ................. 9-5
Power
Power antenna ..................................... 4-23
Power door lock...................................... 3-3
Power steering fluid .............................. 8-14
Power steering system ......................... 5-28
Power windows..................................... 2-22
Precautions
Maintenance precautions ....................... 8-2
On-pavement and off-road driving
precautions ............................................. 5-3
Precautions on seat belt usage............ 1-19
Precautions when starting and driving ... 5-2Push starting ................................................ 6-9
R
Radio
AM-FM radio with cassette player ........ 4-11
AM-FM radio with cassette player, compact
disc player and sub-woofer .................. 4-16
CB radio or car phone .......................... 4-23
Readiness for inspection maintenance (I/M)
test ........................................................... 10-28
Rear anti-lock brake warning light ............. 2-10
Rear sliding window................................... 2-23
Registering your vehicle in another
country ..................................................... 10-12
Remote keyless entry system (See
multi-remote control system) ....................... 3-4
Reporting safety defects (USA) ............... 10-27
S
Safety
Reporting safety defects (USA) .......... 10-27
Seat
Jump seat ............................................... 1-8
Seat belt
2-point type without retractor................ 1-25
3-point type with retractor..................... 1-22
Precautions on seat belt usage............ 1-19
Seat belt extenders .............................. 1-27
Seat belt maintenance.......................... 1-27
Seat belts.............................................. 1-19Seat belt warning light ................................. 2-8
Seats
Adjustment .............................................. 1-2
Bench seat.............................................. 1-6
Separate seats ....................................... 1-2
Service manual order form ...................... 10-29
Shifting
Automatic transmission .......................... 5-7
Manual transmission............................. 5-13
Spark plug replacement............................. 8-19
Speedometer ............................................... 2-3
Spotlights (See map light) ......................... 2-21
SRS warning label ..................................... 1-17
Starting
Before starting the engine ...................... 5-6
Jump starting .......................................... 6-8
Precautions when starting and driving ... 5-2
Push starting........................................... 6-9
Starting the engine ............................... 5-14
Steering
Power steering fluid .............................. 8-14
Power steering system ......................... 5-28
Tilting steering wheel ............................ 3-13
Stop light .................................................... 8-29
Sun shade.................................................. 2-25
Sunroof ...................................................... 2-24
Supplemental restraint system (Supplemental
air bag system) ............................................ 1-9
Switch
Automatic power window switch .......... 2-23
Hazard warning flasher switch ............. 2-18
Headlight and turn signal switch .......... 2-15
11-4
ZX

Ignition switch ......................................... 5-4
Overdrive switch ................................... 5-11
Passenger supplemental air bag ON/OFF
switch and light ..................................... 1-14
Windshield wiper and washer switch ... 2-17
T
Tachometer .................................................. 2-5
Tailgate latch .............................................. 3-10
Theft warning ............................................. 2-13
Three way catalyst....................................... 5-2
Tie down hooks.......................................... 3-12
Tilting steering wheel ................................. 3-13
Tire
Flat tire.................................................... 6-2
Spare tire .............................................. 8-36
Tire chains ............................................ 8-33
Tire placard ......................................... 10-14
Tire pressure......................................... 8-32
Tire rotation........................................... 8-34
Tires of 4-wheel drive ........................... 8-35
Types of tires ........................................ 8-32
Uniform tire quality grading ................ 10-26
Wheels and tires................................... 8-32
Wheel/tire size .................................... 10-10
Towing
2-wheel drive models ........................... 6-12
4-wheel drive models ........................... 6-12
Tow truck towing ................................... 6-11
Towing load/specification chart ........... 10-23
Trailer towing ...................................... 10-21Transfer case ............................................. 5-19
Transmission
Automatic transmission fluid (ATF)....... 8-13
Driving with automatic transmission ....... 5-6
Driving with manual transmission ......... 5-12
Selector lever lock release ................... 5-10
Travel (See registering your vehicle in another
country) .................................................... 10-12
Truck - camper loading ............................ 10-17
Tuning ........................................................ 4-12
Turn signal switch (See headlight and turn
signal switch) ............................................. 2-15
U
Uniform tire quality grading ..................... 10-26
V
Vanity mirror............................................... 3-15
Vehicle dimensions and weights.............. 10-11
Vehicle identification number (VIN) (chassis
number).................................................... 10-12
Vehicle identification number (VIN)
plate ......................................................... 10-12
Vehicle loading information...................... 10-15
Vehicle recovery ........................................ 6-13
Ventilators .................................................... 4-2W
Warning
Air bag warning light............................. 1-17
Hazard warning flasher switch ............. 2-18
Theft warning ........................................ 2-13
Warning labels (for SRS)...................... 1-17
Warning/indicator lights and chimes....... 2-7
Weights (See dimensions and weights) .. 10-11
Wheels and tires ........................................ 8-32
Wheel/tire size ......................................... 10-10
When traveling or registering your vehicle in
another country ........................................ 10-12
Window washer fluid.................................. 8-15
Windows
Manual windows ................................... 2-22
Power windows..................................... 2-22
Rear sliding window ............................. 2-23
Windshield wiper and washer switch ........ 2-17
Wiper
Windshield wiper and washer switch ... 2-17
Wiper blades......................................... 8-23
11-5
ZX