2019 NISSAN FRONTIER PRO-4X wheel

∙ ALWAYS provide information aboutthe proper use of vehicle safety fea-
tures to all occupants of the vehicle.
∙ ALWAYS review this Owner’s Manual for important safety information.
For descriptions specified for 4-wheel drive
models, a

Roof-mounted curtain side-impact and
rollover supplemental air bag system
This system can help cushion the impact
force to the head of occupants in front and
rear outboard seating positions in certain
side-impact or rollover collisions. In a side-
impact, the curtain air bags are designed
to inflate on the side where the vehicle is
impacted. In a rollover, the curtain air bags
are designed to inflate and remain inflated
for a short time.
The SRS is designed tosupplementthe
crash protection provided by the seat belts
and is not a substitute for them. Seat belts
should always be correctly worn and the
occupant seated a suitable distance away
from the steering wheel, instrument panel
and door finishers. For additional informa-
tion, refer to “Seat belts” in this section.
The supplemental air bags operate only
when the ignition switch is in the ON or
START position.
Af ter placing the ignition switch in the
ON position, the supplemental air bag
warning light illuminates. The supple-
mental air bag warning light will turn off
af ter about 7 seconds if the system is
operational.

∙ The seat belts and the front air bagsare most effective when you are sit-
ting well back and upright in the seat.
The front air bags inflate with great
force. Even with the NISSAN Advanced
Air Bag System, if you are unre-
strained, leaning forward, sitting side-
ways or out of position in any way, you
are at greater risk of injury or death in
a crash. You may also receive serious
or fatal injuries from the front air bag
if you are up against it when it inflates.
Always sit back against the seatback
and as far away as practical from the
steering wheel or instrument panel.
Always properly use the seat belts.
∙ The driver and front passenger seat belt buckles are equipped with sen-
sors that detect if the seat belts are
fastened. The NISSAN Advanced Air
Bag System monitors the severity of a
collision and seat belt usage, then in-
flates the air bags as needed. Failure
to properly wear seat belts can in-
crease the risk or severity of injury in
an accident. ∙ The front passenger seat is equipped
with an occupant classification sen-
sor (pressure sensor) that turns the
front passenger air bag OFF under
some conditions. This sensor is only
used in this seat. Failure to be properly
seated and wearing the seat belt can
increase the risk or severity of injury in
an accident. For additional informa-
tion, refer to “Front passenger air bag
and status light” in this section.
∙ Keep hands on the outside of the steering wheel. Placing them inside
the steering wheel rim could increase
the risk that they are injured when the
front air bag inflates.
Safety—Seats, seat belts and supplemental restraint system1-75

∙ Do not make unauthorized changesto your vehicle’s electrical system,
suspension system or front end struc-
ture. This could affect proper opera-
tion of the front air bag system.
∙ Tampering with the front air bag sys- tem may result in serious personal in-
jury. Tampering includes changes to
the steering wheel and the instru-
ment panel assembly by placing ma-
terial over the steering wheel pad and
above the instrument panel or by in-
stalling additional trim material
around the air bag system.
∙ Modif ying or tampering with the front passenger seat may result in serious
personal injury. For example, do not
change the front seats by placing ma-
terial on the seat cushion or by install-
ing additional trim material, such as
seat covers, on the seat that are not
specifically designed to assure proper
air bag operation. Additionally, do not
stow any objects under the front pas-
senger seat or the seat cushion and
seatback. Such objects may interfere
with the proper operation of the occu-
pant classification sensor (pressure
sensor). ∙ No unauthorized changes should be
made to any components or wiring of
the seat belt system. This may affect
the front air bag system. Tampering
with the seat belt system may result
in serious personal injury.
∙ It is recommended that you visit a NISSAN dealer for work on and around
the front air bag. It is also recom-
mended that you visit a NISSAN dealer
for installation of electrical equip-
ment. The Supplemental Restraint
System (SRS) wiring harnesses*
should not be modified or discon-
nected. Unauthorized electrical test
equipment and probing devices
should not be used on the air bag
system.
∙ A cracked windshield should be re- placed immediately by a qualified re-
pair facility. A cracked windshield
could affect the function of the
supplemental air bag system.
*The SRS wiring harness connectors are
yellow and orange for easy identifica-
tion. When selling your vehicle, we request that
you inform the buyer about the front air
bag system and guide the buyer to the
appropriate sections in this Owner’s
Manual.
1-86Safety—Seats, seat belts and supplemental restraint system

The low tire pressure warning light remains
illuminated until the tires are inflated to the
recommended COLD tire pressure. The
CHECK TIRE PRES (pressure) warning mes-
sage is displayed each time the ignition
switch is placed in the ON position as long
as the low tire pressure warning light re-
mains illuminated.
For additional information, refer to “Low tire
pressure warning light” in this section, “Tire
Pressure Monitoring System (TPMS)” in the
“Starting and driving” section, and “Wheels
and tires” in the “Do-it-yourself ” section of
this manual.
TACHOMETER
The tachometer indicates engine speed in
revolutions per minute (rpm).
Do not rev the engine into the red zone
1.

∙If the light does not illuminate with the
ignition switch placed in the ON posi-
tion, have the vehicle checked as soon
as possible. It is recommended that you
visit a NISSAN dealer for this service.
∙If the light illuminates while driving,
avoid sudden steering maneuvers or
abrupt braking, reduce vehicle speed,
pull off the road to a safe location and
stop the vehicle as soon as possible.
Driving with under-inflated tires may
permanently damage the tires and in-
crease the likelihood of tire failure. Se-
rious vehicle damage could occur and
may lead to an accident and could re-
sult in serious personal injury or death.
Check the tire pressure for all four tires.
Adjust the tire pressure to the recom-
mended COLD tire pressure show on
the Tire and Loading Information label
located in the driver’s door opening to
turn the low tire pressure warning light
off. If the light still illuminates while
driving af ter adjusting the tire pres-
sure, a tire may be flat or the TPMS may
be malfunctioning. If you have a flat
tire, replace it with a spare tire as soon
as possible. If no tire is flat and all tires
are properly inflated, have the vehicle
checked. It is recommended that you
visit a NISSAN dealer for this service.
∙ When replacing a wheel without theTPMS such as the spare tire, the TPMS
will not function and the low tire pres-
sure warning light will flash for ap-
proximately 1 minute. The light will re-
main on af ter 1 minute. Have your
tires replaced and/or TPMS system
reset as soon as possible. It is recom-
mended that you visit a NISSAN dealer
for these services.
∙ Replacing tires with those not origi- nally specified by NISSAN could affect
the proper operation of the TPMS.

The headlights must be on and the low
beams selected for the fog lights to oper-
ate. The fog lights automatically turn off
when the high beam headlights are se-
lected.To sound the horn, push the area between
the horn icons on the steering wheel.

The vehicle should be driven with the VDC
system on for most driving conditions.
If the vehicle is stuck in mud or snow, the
VDC system reduces the engine output to
reduce wheel spin. The engine speed will
be reduced even if the accelerator is de-
pressed to the floor. If maximum engine
power is needed to free a stuck vehicle,
turn the VDC system off.
To turn off the VDC system, push the VDC
OFF switch. The