2023 NISSAN FRONTIER engine

CALIFORNIA PROPOSITION 65 WARNING
WARNING
Operating, servicing and maintaining a passenger
vehicle or off-highway motor vehicle can expose you to
chemicals including engine exhaust, carbon monoxide,
phthalates, and lead, which are known to the State of
California to cause cancer and birth defects or other
reproductive harm. To minimize exposure, avoid
breathing exhaust, do not idle the engine except as
necessary, service your vehicle in a well-ventilated area
and wear gloves or wash your hands frequently when
servicing your vehicle. For more information go to
www.P65Warnings.ca.gov/passenger-vehicle.

For descriptions specified for 4-wheel drive
models, amark is placed at the be-
ginning of the applicable sections/items.
As with other vehicles with features for
off-road use, failure to operate 4-wheel
drive models correctly may result in loss
of control or a collision. For additional
information, see “Driving safety precau-
tions” (P. 5-11).
ON-PAVEMENT AND OFF-ROAD DRIVING
This vehicle will handle and maneuver
differently from an ordinary passenger
car because it has a higher center of
gravity for off-road use. As with other
vehicles with features of this type, fail-
ure to operate this vehicle correctly may
result in loss of control or an accident.
For additional information, see “On-
pavement and off-road driving precau-
tions” (P. 5-9), “Avoiding collision and
roll-over” (P. 5-9) and “Driving safety
precautions” (P. 5-11).
MODIFICATION OF YOUR VEHICLE
This vehicle should not be modified.
Modification could affect its perfor-
mance, safety, emissions or durability
and may even violate governmental
regulations. In addition, damage or per-
formance problems resulting from
modifications may not be covered un-
der NISSAN warranties.
WARNING
Installing an af termarket On-Board Di-
agnostic (OBD) plug-in device that uses
the port during normal driving, for ex-
ample remote insurance company
monitoring, remote vehicle diagnos-
tics, telematics or engine reprogram-
ming, may cause interference or dam-
age to vehicle systems. We do not
recommend or endorse the use of any
af termarket OBD plug-in devices, un-
less specifically approved by NISSAN.
The vehicle warranty may not cover
damage caused by any af termarket
plug-in device. This manual includes information for all
features and equipment available on this
model. Features and equipment in your ve-
hicle may vary depending on model, trim
level, options selected, order, date of pro-
duction, region or availability. Therefore,
you may find information about features or
equipment that are not included or in-
stalled on your vehicle.
All information, specifications and illustra-
tions in this manual are those in effect at
the time of printing. NISSAN reserves the
right to change specifications, perfor-
mance, design or component suppliers
without notice and without obligation.
From time to time, NISSAN may update or
revise this manual to provide Owners with
the most accurate information currently
available. Please carefully read and retain
with this manual all revision updates sent
to you by NISSAN to ensure you have ac-
cess to accurate and up-to-date informa-
tion regarding your vehicle. Current ver-
sions of vehicle Owner's Manuals and any
updates can also be found in the Owner
section of the NISSAN website at
https://
owners.nissanusa.com/nowners/
navigation/manualsGuide . If you have
questions concerning any information in
your Owner's Manual, contact NISSAN
Consumer Affairs. For contact information,
WHEN READING THE MANUAL

0 Illustrated table of contents
Air bags, seat belts and child restraints..........0-2
Exterior front ....................................0-3
Exterior rear .....................................0-4
Passenger compartment .......................0-5 Instrument panel
................................0-6
Engine compartment check locations ...........0-8
Warning and indicator lights ....................0-10

1. Windows (P. 2-74)
2. Moonroof (if so equipped) (P. 2-77)
3. Windshield (P. 8-21)
4. Wiper and washer switch (P. 2-42)5. Engine hood (P. 3-20)
6. Front view camera (if so equipped)
(P. 4-11) 7. Front recovery hooks (if so equipped)
(P. 6-17)
8. Fog light switch (if so equipped) (P. 2-49) Daytime Running Lights (DRL) system
(if so equipped) (P. 2-48)
9. Headlight and turn signal switch
(P. 2-43)
Daytime Running Lights (DRL) system
(if so equipped) (P. 2-48)
LED Daytime Running Lights (DRL)
system (if so equipped) (P. 2-48)
Replacing bulbs (P. 8-28)
10. Tire pressure (P. 8-32) Flat tire (P. 6-3)
Tire chains (P. 8-40)
11. Mirrors (P. 3-25) Side view camera (if so equipped)
(P. 4-11)
12. Door locks (P. 3-4) NISSAN Intelligent Key® (P. 3-2)
Refer to the page number indicated in
parentheses for operating details.
LII2711
EXTERIOR FRONT
Illustrated table of contents0-3

3.8L 6 cylinder (VQ38DD engine model)
(without idle stop)
1. Windshield-washer fluid reservoir(P. 8-15)
2. Fusible link (P. 8-23)
3. Fuse/Fusible link box (P. 8-23)
4. Fusible link and relay box (P. 8-23)
5. Engine oil filler cap (P. 8-8)
6. Engine oil dipstick (P. 8-8)
7. Brake fluid reservoir (P. 8-14)
8. Air cleaner (P. 8-20)
9. Drive belt location (P. 8-19)
10. Power steering fluid reservoir (P. 8-14)
11. Radiator cap (P. 8-6)
12. Battery (P. 8-16)
13. Engine coolant reservoir (P. 8-6)
NOTE:
Your vehicle may not be equipped with
an engine cover.
Refer to the page number indicated in
parentheses for operating details.
LDI3520
ENGINE COMPARTMENT CHECK
LOCATIONS
0-8Illustrated table of contents

3.8L 6 cylinder (VQ38DD engine model)
(with idle stop)
1. Windshield-washer fluid reservoir(P. 8-15)
2. Fusible link and relay box(P. 8-23)
3. Fuse/Fusible link box (P. 8-23)
4. Fusible link (P. 8-23)
5. Engine oil filler cap (P. 8-8)
6. Engine oil dipstick (P. 8-8)
7. Brake fluid reservoir (P. 8-14)
8. Relay box (P. 8-23)
9. Air cleaner (P. 8-20)
10. Drive belt location (P. 8-19)
11. Radiator cap (P. 8-6)
12. Battery (P. 8-16)
13. Power steering fluid reservoir (P. 8-14)
14. Relay box (P. 8-23)
15. Engine coolant reservoir (P. 8-6)
NOTE:
Your vehicle may not be equipped with
an engine cover.
Refer to the page number indicated in
parentheses for operating details.
LDI3693
Illustrated table of contents0-9

Warning/Indicator
light (red) Name Page
Automatic Trans-
mission Park
warning light
(
model)2-13
or
Brake warning
light
2-13
Charge warning
light2-14
Electric shif t con-
trol system
warning light2-14
Engine oil pres-
sure warning light
2-15
Warning/
Indicator
light (red) Name Page
Master warning
light
2-15
Seat belt warning
light and chime2-15
Security indicator
light2-15
Supplemental air
bag warning light2-15
Warning/
Indicator light
(yellow) Name Page
or
Anti-lock Braking
System (ABS)
warning light
2-16
Automatic Emer-
gency Braking
(AEB) with Pedes-
trian Detection
system warning
light2-16
Automatic Trans-
mission check
warning light
2-16
Electronic locking
rear differential
(E-Lock) system
ON indicator light
(if so equipped) 2-17
WARNING AND INDICATOR LIGHTS
0-10Illustrated table of contents

Seat lif ter (driver's seat)
Pull up or push down the adjusting lever to
adjust the height of the seat cushion to the
desired position.
FRONT POWER SEAT ADJUSTMENT
(if so equipped)
Operating tips
• The power seat motor has an auto-resetoverload protection circuit. If the motor
stops during operation, wait 30 seconds
then reactivate the switch.
• Do not operate the power seat switch for a long period of time when the engine is
off. This will discharge the battery.
Forward and backward
Moving the switch as shown will slide the
seat forward or backward to the desired
position.
LRS3441LRS3609
1-4Safety-Seats, seat belts and supplemental restraint system