NISSAN FRONTIER 2023 Owners Manual

2. Release the strap to remove the toolbag. 3. Collapse the jack to remove it from the
storage location by inserting the wheel
nut wrench into the jack screw at the top
of the jack as shown. Turn the wheel-nut
wrench counterclockwise as shown un-
til the jack screw becomes loose. Then
loosen the jack with your fingers until it
becomes free.
4. Remove the jack.
5. To reinstall the jack and tools, reverse steps 1 to 4.Getting the spare tire and tools
(Crew Cab models)
The tools and tool bag are located behind
the rear bench seat.
1. Remove the head restraints/headrestsand fold the rear bench seat down. For
additional information, see “Folding the
rear bench seat down” (P. 1-7).
2. Remove the tool bag and locate the wheel-nut wrench.
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3. Collapse the jack to remove it from thestorage location by inserting the wheel-
nut wrench into the jack screw as shown
and turning the wheel-nut wrench to-
wards you until the jack becomes loose.
Then loosen the jack screw with your
fingers until it is free.
4. Remove the jack from behind the seat.
5. To reinstall the jack and tools, reverse steps 1 to 4.
Getting the spare tire and tools
(All models)
1. Seat the T-shaped end of the jacking rodinto the T-shaped opening of the spare
tire winch. Apply pressure to keep the
jacking rod engaged in the spare tire winch and turn the jacking rod counter-
clockwise to lower the spare tire.
2. Once the spare tire is completely low- ered, reach under the vehicle, remove
the retainer chain, and carefully slide the
tire from under the rear of the vehicle.
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6-6In case of emergency

3. To reinstall the wheel, remove the centercap and insert the tire chain through the
wheel. Be sure the rubber spacer is cen-
tered on the wheel before lif ting. Use the
assembled jacking rod to slowly rotate
the winch clockwise to raise the wheel
to the vehicle.
NOTE:
Inspect the spacer every six years and
replace as necessary. It is recommended
that you visit a NISSAN dealer for this
service.
CAUTION
• Be sure to center the spare tire sus-
pending plate on the wheel and then
lif t the spare tire.
• Failure to use the spacer may allow
the chain to get stuck on the wheel
nut holes.
Removing bolt-on wheel caps
(if so equipped)
CAUTION
Do not use your hands to pry off wheel
caps or wheel covers. Doing so could
result in personal injury.
The wheel cap
O1is only attached with the
wheel nuts and is separate from the wheel
O2.
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To remove the wheel cap, remove the
wheel nuts af ter the jack is securely sup-
porting the vehicle and the tire clears the
ground.
For additional information, see “Jacking up
vehicle and removing the damaged tire”
(P. 6-8).
Take care not to scratch the wheel cap or
wheel surface.
Jacking up vehicle and removing
the damaged tire
WARNING
• Never get under the vehicle while it is
supported only by the jack. If it is nec-
essary to work under the vehicle,
support it with safety stands.
• Use only the jack provided with your
vehicle to lif t the vehicle. Do not use
the jack provided with your vehicle
on other vehicles. The jack is de-
signed for lif ting only your vehicle
during a tire change. •
Use the correct jack-up points. Never
use any other part of the vehicle for
jack support.
• Never jack up the vehicle more than
necessary.
• Never use blocks on or under the
jack.
• Do not start or run the engine while
vehicle is on the jack. It may cause
the vehicle to move. This is especially
true for vehicles with limited slip
differentials.
• Do not allow passengers to stay in
the vehicle while it is on the jack.
• Never run the engine with a wheel(s)
off the ground. It may cause the ve-
hicle to move.
6-8In case of emergency

Always refer to the illustration for the cor-
rect placement and jack-up points for your
specific vehicle model and jack type.Carefully read the caution label attached
to the jack body and the following in-
structions.
1. Loosen each wheel nut 1 or 2 turns by
turning counterclockwise with the wheel
nut wrench. Do not remove the wheel
nuts until the tire is off the ground. 2. Place the jack directly under the jack-up
point as illustrated so the top of the jack
contacts the vehicle at the jack-up point.
Align the jack head under the arrow
stamped on the side of the frame or rear
as shown.
The jack should be used on firm and
level ground.
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In case of emergency6-9

3. Install the assembled jacking rod intothe jack as shown.
4. To lif t the vehicle, securely hold the jack- ing lever and rod. Carefully raise the ve-
hicle until the tire clears the ground. 5. Remove the wheel nuts and then re-
move the tire.
Installing the spare tire
The spare tire is designed for emergency
use. For additional information, see
“Wheels and tires” (P. 8-32).
1. Clean any mud or dirt from the surfacebetween the wheel and hub.
2. Carefully put the spare tire on and tighten the wheel nuts finger tight.
3. With the wheel nut wrench, tighten wheel nuts alternately and evenly in the
sequence illustrated (
O1,O2,O3,O4,O5,O6)
until they are tight.
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6-10In case of emergency

4. Lower the vehicle slowly until the tiretouches the ground. Then, with the
wheel nut wrench, tighten the wheel
nuts securely in the sequence illustrated
(
O1,O2,O3,O4,O5,O6). Lower the vehicle
completely .
WARNING
• Incorrect wheel nuts or improperly
tightened wheel nuts can cause the
wheel to become loose or come off.
This could cause an accident.
• Do not use oil or grease on the wheel
studs or nuts. This could cause the
nuts to become loose.
• Retighten the wheel nuts when the
vehicle has been driven for 620 miles
(1,000 km) (also in cases of a flat tire,
etc.).
As soon as possible, tighten the wheel
nuts to the specified torque with a
torque wrench.
Wheel nut tightening torque: 98 f t-lb (133 N·m)
The wheel nuts must be kept tightened to
specification at all times. It is recom-
mended that wheel nuts be tightened to
specifications at each lubrication interval.
Adjust tire pressure to the COLD
pressure.
COLD pressure: Af ter vehicle has been
parked for 3 hours or more or driven less
than 1 mile (1.6 km).
COLD tire pressures are shown on the
Tire and Loading Information label lo-
cated in the driver's door opening.
5. Securely store the jacking equipment in the vehicle and the flat tire under the
vehicle. For additional information about
storing the flat tire, see “Getting the
spare tire and tools (all models)” (P. 6-6).
WARNING
• Always make sure that the spare tire
and jacking equipment are properly
secured af ter use. Such items can be-
come dangerous projectiles in an ac-
cident or sudden stop.
• The spare tire is designed for emer-
gency use. For additional informa-
tion, see “Wheels and tires” (P. 8-32). To start your engine with a booster battery,
the instructions and precautions below
must be followed.
WARNING
• If done incorrectly, jump starting can
lead to a battery explosion, resulting
in severe injury or death. It could also
damage your vehicle.
• Explosive hydrogen gas is always
present in the vicinity of the battery.
Keep all sparks and flames away
from the battery.
• Do not allow battery fluid to come
into contact with eyes, skin, clothing
or painted surfaces. Battery fluid is a
corrosive sulfuric acid solution which
can cause severe burns. If the fluid
should come into contact with any-
thing, immediately flush the con-
tacted area with water.
• Keep battery out of the reach of
children.
• The booster battery must be rated at
12 volts. Use of an improperly rated
battery can damage your vehicle.
JUMP STARTING
In case of emergency6-11

•Whenever working on or near a bat-
tery, always wear suitable eye pro-
tectors (for example, goggles or
industrial safety spectacles) and re-
move rings, metal bands, or any
other jewelry. Do not lean over the
battery when jump starting.
• Do not attempt to jump start a frozen
battery. It could explode and cause
serious injury.
• Your vehicle has an automatic engine
cooling fan. It could come on at any
time. Keep hands and other objects
away from it.
WARNING
Always follow the instructions below.
Failure to do so could result in damage
to the charging system and cause per-
sonal injury.
1. If the booster battery is in another ve- hicle, position the two vehicles to bring
their batteries near each other.
Do not allow the two vehicles to touch. 2. Apply the parking brake. Move the shif t
lever to the P (Park). Switch off all unnec-
essary electrical systems (lights, heater,
air conditioner, etc.).
3. Place the ignition switch to the LOCK or OFF position.
4. Connect the jumper cables in the se- quence illustrated (
OA,OB,OC,OD).
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CAUTION
• Always connect positive (+) to posi-
tive (+) and negative (−) to body
ground (for example, strut mounting
bolt, engine lif t bracket, etc.) — not to
the battery.
• Make sure the jumper cables do not
touch moving parts in the engine
compartment and that the cable
clamps do not contact any other
metal.
5. Start the engine of the booster vehicle and let it run for a few minutes.
6.
Keep the engine speed of the booster ve-
hicle at about 2,000 rpm and start the
engine of the vehicle being jump started.
CAUTION
Do not keep the starter motor engaged
for more than 10 seconds. If the engine
does not start right away, place the ig-
nition switch in the OFF position and
wait 3 to 4 seconds before trying again.
7. Af ter starting the engine, carefully dis- connect the negative cable and then the
positive cable.
CAUTION
•
Do not push start this vehicle. The
three-way catalyst may be damaged.
• Automatic transmission models can-
not be push-started or tow-started.
Attempting to do so may cause
transmission damage.
WARNING
• Do not continue to drive if your ve-
hicle overheats. Doing so could cause
engine damage or a vehicle fire.
• To avoid the danger of being scalded,
never remove the radiator or coolant
reservoir cap while the engine is still
hot. When the radiator or coolant res-
ervoir cap is removed, pressurized
hot water will spurt out, possibly
causing serious injury.
• Do not open the hood if steam is
coming out.
If your vehicle is overheating (indicated by
an extremely high temperature gauge
reading), or if you feel a lack of engine
power, detect abnormal noise, etc. take the
following steps.
1. Move the vehicle safely off the road, ap- ply the parking brake and move the shif t
lever to P (Park).
Do not stop the engine.
2. Turn off the air conditioner. Open all the windows, move the heater or air condi-
tioner temperature control to maximum
hot and fan control to high speed.
PUSH STARTING IF YOUR VEHICLE OVERHEATS
In case of emergency6-13

3. Get out of the vehicle. Look and listen forsteam or coolant escaping from the ra-
diator before opening the hood. If steam
or coolant is escaping, turn off the en-
gine. Do not open the hood further until
no steam or coolant can be seen.
4. Open the engine hood.
WARNING
If steam or water is coming from the
engine, stand clear to prevent getting
burned.
5. Visually check drive belts for damage or looseness. Also check if the cooling fan
is running. The radiator hoses and radia-
tor should not leak water. If coolant is
leaking, the water pump belt is missing
or loose, or the cooling fan does not run,
stop the engine.
WARNING
Be careful not to allow your hands, hair,
jewelry or clothing to come into con-
tact with, or get caught in, engine belts
or the engine cooling fan. The engine
cooling fan can start at any time. 6. Af ter the engine cools down, check the
coolant level in the engine coolant res-
ervoir tank with the engine running. Add
coolant to the engine coolant reservoir
tank if necessary. Have your vehicle re-
paired. It is recommended that you visit
a NISSAN dealer for this service. When towing your vehicle, all jurisdictional
and local regulations for towing must be
followed. Incorrect towing equipment
could damage your vehicle. Towing in-
structions are available from a NISSAN
dealer. Local service operators are gener-
ally familiar with the applicable laws and
procedures for towing. To assure proper
towing and to prevent accidental damage
to your vehicle, NISSAN recommends hav-
ing a service operator tow your vehicle. It is
advisable to have the service operator
carefully read the following precautions:
WARNING
• Never ride in a vehicle that is being
towed.
• Never get under your vehicle af ter it
has been lif ted by a tow truck.
CAUTION
• When towing, make sure that the
transmission, axles, steering system
and powertrain are in working condi-
tion. Use dollies or flatbed if any of
the listed systems are not working.
• Always attach safety chains before
towing.
TOWING YOUR VEHICLE
6-14In case of emergency