Page 2 of 502
Owner’s Manual Supplement
The information contained within this supplement revises or adds the following
information in the 2018 Frontier Owner’s Manual:
∙Checking tire pressure in the “Do-it-yourself ” section.
∙Spare tire (FULL SIZE TEMPORARY USE ONLY spare tire) in the “Do-it-yourself ”
section.
∙Wheels and tires in the “Technical and consumer information” section.
∙Towing a trailer in the “Technical and consumer information” section.
Please read carefully and keep in the vehicle.
Printing: September 2017
Publication No. SU18EA 0D40U0
Page 4 of 502

Observe the following precautions if the
FULL SIZE TEMPORARY USE ONLY spare tire
must be used. Otherwise, your vehicle
could be damaged or involved in an acci-
dent:
WARNING
To help reduce the risk of a crash which
may result in personal injury or death:
∙ The TEMPORARY FULL SIZE spare tireshould be used for emergency use
only. It should be replaced with the
standard tire at the first opportunity
to avoid possible tire or differential
damage.
∙ Drive carefully while the TEMPORARY FULL SIZE spare tire is installed. Avoid
sharp turns and abrupt braking while
driving. The vehicle driving perfor-
mance may be affected when driving
on wet or snow covered roads.
∙ When the TEMPORARY FULL SIZE spare tire is installed, the Vehicle Dy-
namic Control (VDC) will normally not
be affected.
∙ When the TEMPORARY FULL SIZE spare tire is installed, the following
systems may not work correctly: – Tire Pressure Monitoring System
(TPMS)
– Forward Emergency Braking (FEB) (if so equipped)
∙ Periodically check the TEMPORARY FULL SIZE spare tire inflation pressure.
Always keep the TEMPORARY FULL
SIZE spare tire inflated to the pressure
specification shown on the Tire and
Loading Information label.
∙ With the TEMPORARY FULL SIZE spare tire installed do not drive the vehicle
at speeds faster than 50 mph
(80 km/h).
∙ When driving on roads covered with snow or ice, the TEMPORARY FULL SIZE
spare tire should be used on the front
wheels and the original tire used on
the rear wheels. Use tire chains only
on the drive wheels.
∙ Do not use the TEMPORARY FULL SIZE spare tire on other vehicles.
∙ Do not use more than one TEMPO- RARY FULL SIZE spare tire at the same
time.
∙ Do not tow a trailer when the TEMPO- RARY FULL SIZE spare tire is installed.
CAUTION
∙ Do not use tire chains on a TEMPO-RARY FULL SIZE spare tire. Tire chains
will not fit properly and may cause
damage to the vehicle.
WHEELS AND TIRES
Wheel Type Offset in
(mm)Size
Steel 0.79 (20) 15 x 6.5JJ
Steel 1.18 (30) 16 x 7JJ
Aluminum 1.18 (30) 16 x 7J
Aluminum 1.18 (30) 18 x 7.5J
Tires Size 235/75R15
P265/70R16
P265/75R16
P265/60R18
Spare tire Size
Steel Full size
Alloy 16” Full size
Alloy 18” P265/70R16
Page 5 of 502

WARNING
∙ Overloading or improper loading of atrailer and its cargo can adversely af-
fect vehicle handling, braking and
performance and may lead to
accidents.
∙ Do not tow a trailer when the TEMPO- RARY FULL SIZE spare tire is installed.
CAUTION
∙ Do not tow a trailer or haul a heavyload for the first 500 mile (805 km).
Your engine, axle or other parts could
be damaged.
∙ For the first 500 miles (805 km) that you tow a trailer, do not drive over
50 mph (80 km/h) and do not make
starts at full throttle. This helps the
engine and other parts of your vehicle
wear in at the heavier loads.
Your new vehicle was designed to be used
primarily to carry passengers and cargo.
Remember that towing a trailer places ad-
ditional loads on your vehicle’s engine,
drive train, steering, braking and other sys-
tems. A NISSAN Towing Guide (U.S. only) is avail-
able on the website at
www.nissanusa.com. This guide includes
information on trailer towing capability and
the special equipment required for proper
towing.
TOWING A TRAILER
Page 17 of 502
1. Rear sliding window(if so equipped) (P. 2-49)
2. Vehicle loading (P. 10-20) Tailgate (P. 3-18)
Truck box (P. 3-18)
Rearview camera (P. 4-10)
3. Towing (if so equipped) (P. 10-30)
4. Rear sonar sensors (if so equipped)
(P. 5-42)
5. Replacing bulbs (P. 8-27)
6. Fuel-filler cap (P. 3-11) Fuel recommendation (P. 10-2)
Refer to the page number indicated in
parentheses for operating details.
LIC3975
EXTERIOR REAR
0-4Illustrated table of contents
Page 33 of 502
∙ When returning the seatbacks to theupright position, be certain they are
completely secured in the latched po-
sition. If they are not completely se-
cured, passengers may be injured in
an accident or sudden stop.
∙ Properly secure all cargo to help pre- vent it from sliding or shif ting. Do not
place cargo higher than the seat-
backs. In a sudden stop or collision,
unsecured cargo could cause per-
sonal injury.
Folding the rear bench seat up
(if so equipped)
To fold the rear bench seat up:
1. Lif t up on the lever, located on the side of the seat, while lif ting the front of the
seat cushion up. 2. Fold the bottom of the seat cushion
toward the back of the vehicle until it
locks in place.
LRS2475LRS2476
1-8Safety—Seats, seat belts and supplemental restraint system
Page 46 of 502

3. Position the lap belt portionlow and
snug on the hips
Bas shown.
4. Pull the shoulder belt portion toward the retractor to take up extra slack
C.
Be sure the shoulder belt is routed over
your shoulder and across your chest.
The front passenger seat and the rear
seating positions’ three-point seat belts
have two modes of operation: ∙ Emergency Locking Retractor (ELR)
∙ Automatic Locking Retractor (ALR) The ELR mode allows the seat belt to ex-
tend and retract to allow the driver and
passengers some freedom of movement
in the seat. The ELR locks the seat belt
when the vehicle slows down rapidly or
during certain impacts.
The ALR mode (child restraint mode) locks
the seat belt for child restraint installation.
When the ALR mode is activated, the seat
belt cannot be extended again until the
seat belt tongue is detached from the
buckle and fully retracted. The seat belt re-
turns to the ELR mode af ter the seat belt
fully retracts. For additional information, re-
fer to “Child restraints” in this section.
The ALR mode should be used only for
child restraint installation. During nor-
mal seat belt use by an occupant, the ALR
mode should not be activated. If it is ac-
tivated it may cause uncomfortable seat
belt tension. It can also change the op-
eration of the front passenger air bag.
For additional information, refer to
“Front passenger air bag and status
light” in this section.
WARNING
When fastening the seat belts, be cer-
tain that the seatbacks are completely
secured in the latched position. If they
are not completely secured, passengers
may be injured in an accident or sudden
stop.
LRS2675
Safety—Seats, seat belts and supplemental restraint system1-21
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Fastening the seat belts ( jump
seats for King Cab® models)
1. Open the jump seat. For additional in-formation, refer to “Seats” in this sec-
tion. 2. Slowly pull the seat belt out of the re-
tractor and insert the tongue into the
buckleAuntil you hear and feel the
latch engage.
∙ The retractor is designed to lock dur-
ing a sudden stop or on impact. A
slow pulling motion permits the seat
belt to move, and allows you some
freedom of movement in the seat.
∙ If the seat belt cannot be pulled from
its fully retracted position, firmly pull
the belt and release it. Then smoothly
pull the belt out of the retractor. 3. Position the lap belt portion
low and
snug on the hipsBas shown.
4. Pull the shoulder belt portion toward the retractor to take up extra slack
C.
Be sure the shoulder belt is routed over
your shoulder and across your chest.
The jump seat position’s three-point seat
belts have two modes of operation: ∙ Emergency Locking Retractor (ELR)
∙ Automatic Locking Retractor (ALR)
The ELR mode allows the seat belt to ex-
tend and retract to allow the passengers
some freedom of movement in the seat.
LRS0556LRS2723LRS2724
1-22Safety—Seats, seat belts and supplemental restraint system
Page 96 of 502

3. The booster seat should be positionedon the vehicle seat so that it is stable.
If necessary, adjust or remove the head
restraint/headrest to obtain the cor-
rect booster seat fit. If the head
restraint/headrest is removed, store it
in a secure place. Be sure to reinstall
the head restraint/headrest when
the booster seat is removed. For ad-
ditional information, refer to “Head
restraints/headrests” in this section. If the seating position does not have
an adjustable head restraint/headrest
and it is interfering with the proper
booster seat fit, try another seating
position or a different booster seat.
4. Position the lap portion of the seat belt low and snug on the child’s hips. Be
sure to follow the booster seat manu-
facturer’s instructions for adjusting the
seat belt routing.
5. Pull the shoulder belt portion of the seat belt toward the retractor to take
up extra slack. Be sure the shoulder
belt is positioned across the top,
middle portion of the child’s shoulder.
Be sure to follow the booster seat
manufacturer’s instructions for adjust-
ing the seat belt routing.
6. Follow the warnings, cautions and in- structions for properly fastening a seat
belt shown in “Three-point type seat
belt with retractor” in this section. 7. If the booster seat is installed in the
front passenger seat, place the ignition
switch in the ON position. The front pas-
senger air bag status light
may or
may not illuminate, depending on the
size of the child and the type of booster
seat being used. For additional infor-
mation, refer to “Front passenger air
bag and status light” in this section.
Front passenger position
LRS0454WRS0475
Safety—Seats, seat belts and supplemental restraint system1-71