2019 NISSAN FRONTIER battery location

QR25DE engine
1. Windshield-washer fluid reservoir(P. 8-14)
2. Fuse/Fusible link box (P. 8-23)
3. Fuse box (P. 8-23)
4. Air cleaner (P. 8-19)
5. Engine oil filler cap (P. 8-7)
6. Engine oil dipstick (P. 8-7)
7. Brake and clutch (if so equipped)
fluid reservoir (P. 8-13)
8. Drive belt location (P. 8-17)
9. Radiator cap (P. 8-5)
10. Power steering fluid reservoir
(P. 8-12)
11. Battery (P. 8-15)
12. Engine coolant reservoir (P. 8-5)
Refer to the page number indicated in
parentheses for operating details.
WDI0643
ENGINE COMPARTMENT CHECK
LOCATIONS
0-8Illustrated table of contents

VQ40DE engine
1. Windshield-washer fluid reservoir(P. 8-14)
2. Fuse/Fusible link box (P. 8-23)
3. Fuse box (P. 8-23)
4. Engine oil filler cap (P. 8-7)
5. Engine oil dipstick (P. 8-7)
6. Brake and clutch (if so equipped)
fluid reservoir (P. 8-13)
7. Air cleaner (P. 8-19)
8. Drive belt location (P. 8-17)
9. Radiator cap (P. 8-5)
10. Power steering fluid reservoir
(P. 8-12)
11. Battery (P. 8-15)
12. Engine coolant reservoir (P. 8-5)
*Engine cover removed for clarity.
Refer to the page number indicated in
parentheses for operating details.
LII0167
Illustrated table of contents0-9

area and do not indicate any malfunction
in your NISSAN radio system.
Reception conditions will constantly
change because of vehicle movement.
Buildings, terrain, signal distance and inter-
ference from other vehicles can work
against ideal reception. Described below
are some of the factors that can affect your
radio reception.
Some cellular phones or other devices may
cause interference or a buzzing noise to
come from the audio system speakers.
Storing the device in a different location
may reduce or eliminate the noise.
FM RADIO RECEPTION
Range: FM range is normally limited to 25 –
30 mi (40 – 48 km), with monaural (single
channel) FM having slightly more range
than stereo FM. External influences may
sometimes interfere with FM station re-
ception even if the FM station is within 25
mi (40 km). The strength of the FM signal is
directly related to the distance between
the transmitter and receiver. FM signals fol-
low a line-of-sight path, exhibiting many of
the same characteristics as light. For ex-
ample, they will reflect off objects.Fade and drif t: As your vehicle moves away
from a station transmitter, the signals will
tend to fade and/or drif t.
Static and flutter: During signal interfer-
ence from buildings, large hills or due to
antenna position (usually in conjunction
with increased distance from the station
transmitter), static or flutter can be heard.
This can be reduced by adjusting the treble
control to reduce treble response.
Multipath reception: Because of the reflec-
tive characteristics of FM signals, direct and
reflected signals reach the receiver at the
same time. The signals may cancel each
other, resulting in momentary flutter or loss
of sound.AM RADIO RECEPTION
AM signals, because of their low frequency,
can bend around objects and skip along
the ground. In addition, the signals can be
bounced off the ionosphere and bent back
to earth. Because of these characteristics,
AM signals are also subject to interference
as they travel from transmitter to receiver.
Fading: Occurs while the vehicle is passing
through freeway underpasses or in areas
with many tall buildings. It can also occurfor several seconds during ionospheric tur-
bulence even in areas where no obstacles
exist.
Static: Caused by thunderstorms, electrical
power lines, electric signs and even traffic
lights.
SATELLITE RADIO RECEPTION (if so
equipped)
When the satellite radio is used for the first
time or the battery has been replaced, the
satellite radio may not work properly. This
is not a malfunction. Wait more than
10 minutes with satellite radio ON and the
vehicle outside of any metal or large build-
ing for satellite radio to receive all of the
necessary data.
No satellite radio reception is available and
“NO SAT” is displayed when the SAT band
option is selected unless optional satellite
receiver and antenna are installed and a
SiriusXM® Satellite Radio service subscrip-
tion is active. Satellite radio is not available
in Alaska, Hawaii and Guam.
Satellite radio performance may be af-
fected if cargo carried on the roof blocks
the satellite radio signal.
4-38Monitor, climate, audio, phone and voice recognition systems

When installing a CB, ham radio or car
phone in your vehicle, be sure to observe
the following precautions; otherwise, the
new equipment may adversely affect the
engine control system and other electronic
parts.
WARNING
∙ A cellular phone should not be usedfor any purpose while driving so full
attention may be given to vehicle op-
eration. Some jurisdictions prohibit
the use of cellular phones while
driving.
∙ If you must make a call while your ve- hicle is in motion, the hands free cellu-
lar phone operational mode (if so
equipped) is highly recommended.
Exercise extreme caution at all times
so full attention may be given to ve-
hicle operation.
∙ If you are unable to devote full atten- tion to vehicle operation while talking
on the phone, pull off the road to a
safe location and stop your vehicle.
CAUTION
∙ Keep the antenna as far away as pos-sible from the electronic control
modules.
∙ Keep the antenna wire more than 8 in (20 cm) away from the electronic con-
trol system harnesses. Do not route
the antenna wire next to any harness.
∙ Adjust the antenna standing-wave ratio as recommended by the
manufacturer.
∙ Connect the ground wire from the CB radio chassis to the body.
∙ For additional information, it is rec- ommended that you visit a NISSAN
dealer.
∙ Do not ground electrical accessories directly to the battery terminal. Doing
so will bypass the variable voltage
control system and the vehicle bat-
tery may not charge completely. For
additional information, refer to “Vari-
able voltage control system” in the
“Do-it-yourself ” section of this
manual. ∙ Use electrical accessories with the en-
gine running to avoid discharging the
vehicle battery.
CAR PHONE OR CB RADIO
Monitor, climate, audio, phone and voice recognition systems4-83

in-vehicle phone module when the ignition
switch is placed in the ON position with the
previously connected cellular phone turned
on and carried in the vehicle.
NOTE:
Some devices require the user to accept
connections to other Bluetooth® de-
vices. If your phone does not connect au-
tomatic ally to the system, consult the
phone’s owner’s manual for details on
device operation.
You can connect up to five different
Bluetooth® cellular phones to the in-
vehicle phone module. However, you can
talk on only one cellular phone at a time.
Before using the Bluetooth® Hands-Free
Phone System, refer to the following notes.∙ Set up the wireless connection be- tween a compatible cellular phone and
the in-vehicle phone module before us-
ing the hands-free phone system.
∙
Some Bluetooth® enabled cellular phones
may not be recognized or work properly.
Please visit www.nissanusa.com/bluetooth
or www.nissan.ca/bluetooth for a recom-
mended phone list and connecting in-
structions.
∙ You will not be able to use a hands-free phone under the following conditions:
– Your vehicle is outside of the cellular service area.
– Your vehicle is in an area where it is difficult to receive a cellular signal;
such as in a tunnel, in an under-
ground parking garage, near a tall
building or in a mountainous area.
– Your cellular phone is locked to pre- vent it from being dialed.
∙ When the radio wave condition is not ideal or ambient sound is too loud, it
may be difficult to hear the other per-
son’s voice during a call.
∙ Do not place the cellular phone in an area surrounded by metal or far away
from the in-vehicle phone module to
prevent tone quality degradation and
wireless connection disruption.
∙ While a cellular phone is connected through the Bluetooth® wireless con-
nection, the battery power of the cellu-
lar phone may discharge quicker than
usual. The Bluetooth® Hands-Free
Phone System cannot charge cellular
phones. ∙ For additional information, you can visit
www.nissanusa.com/bluetooth or
www.nissan.ca/bluetooth for trouble-
shooting help.
∙ Some cellular phones or other devices may cause interference or a buzzing
noise to come from the audio system
speakers. Storing the device in a differ-
ent location may reduce or eliminate
the noise.
∙ For additional information, refer to the cellular phone owner’s manual regard-
ing the telephone charges, cellular
phone antenna and body, etc.
REGULATORY INFORMATION
FCC Regulatory information
– CAUTION: To maintain compliance with FCC’s RF exposure guidelines, use only
the supplied antenna. Unauthorized an-
tenna, modification, or attachments
could damage the transmitter and may
violate FCC regulations.
– Operation is subject to the following two conditions:
1. This device may not cause interference and
Monitor, climate, audio, phone and voice recognition systems4-85

∙ You will not be able to use a hands-freephone under the following conditions:
– Your vehicle is outside of the cellular service area.
– Your vehicle is in an area where it is difficult to receive cellular signal;
such as in a tunnel, in an under-
ground parking garage, near a tall
building or in a mountainous area.
– Your cellular phone is locked to pre- vent it from being dialed.
∙ When the radio wave condition is not ideal or ambient sound is too loud, it
may be difficult to hear the other per-
son’s voice during a call.
∙ Immediately af ter the ignition switch is placed in the ON position, it may be im-
possible to receive a call for a short pe-
riod of time.
∙ Do not place the cellular phone in an area surrounded by metal or far away
from the in-vehicle phone module to
prevent tone quality degradation and
wireless connection disruption. ∙ While a cellular phone is connected
through the Bluetooth® wireless con-
nection, the battery power of the cellu-
lar phone may discharge quicker than
usual. The Bluetooth® Hands-Free
Phone System cannot charge cellular
phones.
∙ If the hands-free phone system seems to be malfunctioning, refer to “Trouble-
shooting guide” in this section. You can
also visit
www.nissanusa.com/bluetooth or
www.nissan.ca/bluetooth for trouble-
shooting help.
∙ Some cellular phones or other devices may cause interference or a buzzing
noise to come from the audio system
speakers. Storing the device in a differ-
ent location may reduce or eliminate
the noise.
∙ Refer to the cellular phone owner’s manual regarding the telephone
charges, cellular phone antenna and
body, etc.
∙ The signal strength display on the monitor will not coincide with the signal
strength display of some cellular
phones.REGULATORY INFORMATION
FCC Regulatory information
– CAUTION: To maintain compliance with FCC’s RF exposure guidelines, use only
the supplied antenna. Unauthorized an-
tenna, modification, or attachments
could damage the transmitter and may
violate FCC regulations.
– Operation is subject to the following two conditions:
1. This device may not cause interference and
2. this device must accept any interfer- ence, including interference that may
cause undesired operation of the de-
vice.
IC Regulatory information
– Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must ac-
cept any interference, including interfer-
ence that may cause undesired opera-
tion of the device.
– This Class B digital apparatus meets all requirements of the Canadian
Interference-Causing Equipment Regu-
lations.
4-104Monitor, climate, audio, phone and voice recognition systems

2WD:62 mph (100 km/h)
4H: 59 mph (95 km/h)
4LO: 21 mph (35 km/h)
1 (Low gear)
Use this position when climbing steep hills
slowly or slow driving through deep snow,
sand or mud, or for maximum engine brak-
ing on steep downhill grades.
Do not downshif t into the 1 position at
speeds over the following and do not ex-
ceed the following speeds in the 1 position. 2WD:37 mph (60 km/h)
4H: 37 mph (60 km/h)
4LO: 12 mph (20 km/h)
Shif t lock release
If the battery is discharged, the shif t lever
may not be moved from the P (Park) posi-
tion even with the brake pedal depressed.
To move the shif t lever, release the shif t
lock. The shif t lever can be moved to N
(Neutral). However, the steering wheel will
be locked unless the ignition switch is
placed in the ON position (for models with a
steering lock mechanism). This allows the
vehicle to be moved if the battery is dis-
charged. To push the shif t lock release, complete the
following procedure:
1. Place the ignition switch in the LOCK position and remove the key.
2. Apply the parking brake.
3. Remove the shif t lock release cover as shown.
4. Use a protective cloth on the tip of a small screwdriver before inserting it in
the shif t lock release slot and pushing
down.
5. Move the shif t lever to the N (Neutral) position while holding down the shif t
lock release.
6. Place the ignition switch in the ON po- sition to unlock the steering wheel (for
models with a steering lock mecha-
nism).
7. Now the vehicle may be moved to the desired location.
If the shif t lever cannot be moved out of P
(Park), have the automatic transmission
system checked as soon as possible. It is
recommended that you visit a NISSAN
dealer for this service.
LSD0141
Starting and driving5-17

8 Do-it-yourself
Maintenance precautions.......................8-2
Engine compartment check locations ...........8-3
Engine cooling system ..........................8-5
Checking engine coolant level ................8-6
Changing engine coolant .....................8-6
Engine oil ........................................8-7
Checking engine oil level .....................8-7
Changing engine oil and oil filter ..............8-8
5-speed Automatic Transmission
(if so equipped) Fluid (ATF) ......................8-12
Power Steering Fluid (PSF) ......................8-12
Brake and clutch (if so equipped) fluid ..........8-13
Brake fluid ................................... 8-13
Clutch (if so equipped) fluid ..................8-14
Windshield-washer fluid ........................8-14
Windshield-washer fluid reservoir ............8-14
Battery......................................... 8-15
Jump starting ............................... 8-16
Variable voltage control system ................8-17
Drive belt ....................................... 8-17
Spark plugs .................................... 8-18
Replacing spark plugs .......................8-18Air cleaner
...................................... 8-19
In-cabin microfilter .......................... 8-20
Windshield wiper blades ........................8-21
Cleaning .................................... 8-21
Replacing ................................... 8-21
Brakes.......................................... 8-22
Fuses ........................................... 8-23
Engine compartment .......................8-24
Passenger compartment ....................8-25
Battery replacement ........................... 8-26
Key fob (if so equipped) ......................8-27
Lights .......................................... 8-28
Headlights ................................... 8-28
Fog lights (if so equipped) ...................8-29
Exterior and interior lights ...................8-30
Wheels and tires ................................ 8-33
Tir e

pressure ................................ 8-33
Tire labeling ................................. 8-36
Types of tires ................................ 8-39
Tire chains .................................. 8-40
Changing wheels and tires ..................8-41