2011 NISSAN FRONTIER battery location

QR25DE engine
1. Windshield-washer fluidreservoir (P. 8-15)
2. Fuse/fusible link box (P. 8-24)
3. Fuse and relay box (P. 8-24)
4. Air cleaner (P. 8-20)
5. Engine oil filler cap (P. 8-10)
6. Engine oil dipstick (P. 8-10)
7. Brake fluid reservoir/Clutch fluid
reservoir (M/T model) (P. 8-14)
8. Drive belt location (P. 8-18)
9. Radiator cap (P. 8-8)
10. Power steering fluid reservoir (P. 8-14)
11. Battery (P. 8-16)
12. Engine coolant reservoir (P. 8-8)
See the page number indicated in paren-
theses for operating details.
WDI0643
ENGINE COMPARTMENT CHECK
LOCATIONS
0-8Illustrated table of contents

VQ40DE engine
1. Windshield-washer fluid reservoir(P. 8-15)
2. Fuse/fusible link box (P. 8-24)
3. Fuse and relay box (P. 8-24)
4. Engine oil filler cap (P. 8-10)
5. Engine oil dipstick (P. 8-10)
6. Brake fluid reservoir/Clutch fluid
reservoir (M/T model) (P. 8-14)
7. Air cleaner (P. 8-20)
8. Drive belt location (P. 8-18)
9. Radiator cap (P. 8-8)
10. Power steering fluid reservoir (P. 8-14)
11. Battery (P. 8-16)
12. Engine coolant reservoir (P. 8-8)
See the page number indicated in paren-
theses for operating details.
LII0167
Illustrated table of contents0-9

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 details, consult a NISSAN dealer.
● Do not ground electrical accessories
directly to the battery terminal. Doing
so will bypass the variable voltage con-
trol system and the vehicle battery may
not charge completely. Refer to “Vari-
able voltage control system” in the
“Maintenance and do-it-yourself” sec-
tion later in this manual.
● Use electrical accessories with the en-
gine running to avoid discharging the
vehicle battery.
WARNING
● Use a phone after stopping your vehicle
in a safe location. If you have to use a
phone while driving, exercise extreme
caution at all times so full attention may
be given to vehicle operation.
● If you are unable to devote full attention
to vehicle operation while talking on
the phone, pull off the road to a safe
location and stop your vehicle.
CAUTION
To avoid discharging the vehicle battery,
use a phone after starting the engine.
BLUETOOTH HANDS-FREE PHONE
SYSTEM (if so equipped)
Heater, air conditioner, audio and phone systems4-37

8 Maintenance and do-it-yourself
Maintenance requirements..........................8-2
General maintenance ..............................8-2
Explanation of general maintenance items .........8-2
Maintenance precautions . . .........................8-5
Engine compartment check locations ................8-6
Engine cooling system .............................8-8
Checking engine coolant level ...................8-9
Changing engine coolant ........................8-9
Engine oil ........................................ 8-10
Checking engine oil level .......................8-10
Changing engine oil ........................... 8-11
Changing engine oil filter .......................8-12
5-speed automatic transmission fluid ...............8-13
Power steering fluid ............................... 8-14
Brake and clutch (if so equipped) fluid ..............8-14
Brake fluid .................................... 8-14
Clutch fluid (if so equipped) ....................8-15
Windshield-washer fluid ........................... 8-15
Windshield-washer fluid reservoir ...............8-15
Battery .......................................... 8-16
Jump starting ................................. 8-17
Variable voltage control system .....................8-17
Drive belt ........................................ 8-18Spark plugs .
..................................... 8-19
Replacing spark plugs ......................... 8-19
Air cleaner ....................................... 8-20
In-cabin microfilter (if so equipped) ..............8-20
Windshield wiper blades .......................... 8-22
Cleaning ..................................... 8-22
Replacing .................................... 8-22
Brakes .......................................... 8-23
Fuses ........................................... 8-24
Engine compartment ........................... 8-24
Passenger compartment .......................8-25
Battery replacement .............................. 8-26
Keyfob (if so equipped) ........................ 8-27
Lights ........................................... 8-28
Headlights .................................... 8-28
Exterior

and interior lights ....................... 8-30
Wheels and tires ................................. 8-32
Tire pressure .................................. 8-32
Tire labeling ................................... 8-36
Types of tires .................................. 8-38
Tire chains .................................... 8-39
Changing wheels and tires .....................8-39

QR25DE engine
1. Windshield-washer fluid reservoir
2. Fuse/Fusible link box
3. Fuse and relay box
4. Air cleaner
5. Engine oil filler cap
6. Engine oil dipstick
7. Brake fluid reservoir/Clutch fluidreservoir (M/T model)
8. Drive belt location
9. Radiator cap
10. Power steering fluid reservoir
11. Battery
12. Engine coolant reservoir
NOTE:
Engine cover removed for clarity.
WDI0643
ENGINE COMPARTMENT CHECK
LOCATIONS
8-6Maintenance and do-it-yourself

VQ40DE engine
1. Windshield-washer fluid reservoir
2. Fuse/fusible link box
3. Fuse and relay box
4. Engine oil filler cap
5. Engine oil dipstick
6. Brake fluid reservoir/Clutch fluidreservoir (M/T model)
7. Air cleaner
8. Drive belt location
9. Radiator cap
10. Power steering fluid reservoir
11. Battery
12. Engine coolant reservoir
NOTE:
Engine cover removed for clarity.
LII0167
Maintenance and do-it-yourself8-7

Due to legal requirements in some states and
Canadian Provinces, your vehicle may be re-
quired to be in what is called the “ready condi-
tion” for an Inspection/Maintenance (I/M) test of
the emission control system.
The vehicle is set to the “ready condition” when it
is driven through certain driving patterns. Usually,
the ready condition can be obtained by ordinary
usage of the vehicle.
If a powertrain system component is repaired or
the battery is disconnected, the vehicle may be
reset to a “not ready” condition. Before taking the
I/M test, check the vehicle’s
inspection/maintenance test readiness condi-
tion. Place the ignition switch in the ON position
without starting the engine. If the Malfunction
Indicator Light (MIL) comes on steady for 20
seconds and then blinks for 10 seconds , the I/M
test condition is “not ready”. If the MIL does not
blink after 20 seconds, the I/M test condition is
“ready”. Contact a NISSAN dealer to set the
“ready condition” or to prepare the vehicle for
testing.This vehicle is equipped with an Event Data Re-
corder (EDR) . The main purpose of an EDR is to
record, in certain crash or near crash-like situa-
tions, such as an air bag deployment or hitting a
road obstacle, data that will assist in understand-
ing how a vehicle’s systems performed. The EDR
is designed to record data related to vehicle
dynamics and safety systems for a short period of
time, typically 30 seconds or less. The EDR in this
vehicle is designed to record such data as:
● How various systems in your vehicle were
operating;
● Whether or not the driver and passenger
safety belts were buckled/fastened;
● How far (if at all) the driver was depressing
the accelerator and/or brake pedal; and,
● How fast the vehicle was traveling.
● Sounds are not recorded.
These data can help provide a better understand-
ing of the circumstances in which crashes and
injuries occur. NOTE: EDR data are recorded by
your vehicle only if a nontrivial crash situation
occurs; no data are recorded by the EDR under
normal driving conditions and no personal data
(e.g. name, gender, age and crash location) are
recorded. However, other parties, such as law
enforcement, could combine the EDR data with the type of personally identifying data routinely
acquired during a crash investigation.
To read data recorded by an EDR, special equip-
ment is required and access to the vehicle or the
EDR is needed. In addition to the vehicle manu-
facturer and NISSAN dealer, other parties, such
as law enforcement, that have the special equip-
ment, can read the information if they have ac-
cess to the vehicle or the EDR. EDR data will only
be accessed with the consent of the vehicle
owner or lessee or as otherwise required or per-
mitted by law.
READINESS FOR INSPECTION/
MAINTENANCE (I/M) TEST
EVENT DATA RECORDERS (EDR)
9-38Technical and consumer information

10 Index
4WD warning light...............2-17
A
Active brake limited slip (ABLS) system
(if so equipped) .................5-34
Air bag (See supplemental restraint
system) .....................1-61
Air bag system Front (See supplemental front impact
air bag system) ...............1-68
Air bag warning labels .............1-75
Air bag warning light ...........1-76, 2-19
Air cleaner housing filter ............8-20
Air conditioner Air conditioner operation .......4-5, 4-12
Air conditioner service ...........4-17
Air conditioner specification label .....9-12
Air conditioner system refrigerant and
oil recommendations .............9-7
Heater and air conditioner
controls ................4-2, 4-10
Servicing air conditioner ..........4-17
Air flow charts ...............4-7, 4-14
Alarm system
(See vehicle security system) .........2-24
Anchor point locations .............1-27
Antenna .....................4-36
Anti-lock brake warning light ..........2-15
Anti-lock Braking System (ABS) ........5-33
Audible reminders ...............2-23
Audio system ..................4-17 Compact Disc (CD) changer . . . .4-29, 4-33
Compact disc (CD) player
.........4-27
FM-AM radio with compact disc
(CD) changer ................4-29
FM/AM radio with compact disc
(CD) player .................4-25
Radio ....................4-17
Steering wheel audio control switch . . .4-35
Autolight switch .................2-29
Automatic Automatic power window switch .....2-48
Automatic transmission position indicator
light .....................2-20
Driving with automatic transmission . . . .5-13
Automatic anti-glare inside mirror .......3-15
Automatic door locks ..............3-5
AUX jack ....................4-34
B
Battery ......................8-16
Charge

warning light ............2-16
Before starting the engine ...........5-12
Belt (See drive belt) ..............8-18
Block heater Engine ....................5-39
Bluetooth hands-free phone system .....4-37
Booster seats ..................1-56
Brake Anti-lock Braking System (ABS) ......5-33
Brake fluid ..................8-14
Brake light (See stop light) .........8-30 Brake system
................5-32
Brake warning light .............2-16
Brake wear indicators ........2-23, 8-23
Parking brake operation ..........5-19
Self-adjusting brakes ............8-23
Brakes ......................8-23
Break-in schedule ...............5-22
Brightness control Instrument panel ..............2-31
Bulb check/instrument panel ..........2-15
Bulb replacement ................8-30
C
Capacities and recommended
fuel/lubricants ...................9-2
Car phone or CB radio .............4-36
Cargo light switch ...............2-33
Cargo (See vehicle loading information) . . .9-13
CD care and cleaning .............4-35
CD changer (See audio system) . . . .4-29, 4-33
CD player (See audio system) .........4-27
Check tire press .................2-5
Child restraint with top tether strap ......1-27
Child restraints .......1-21, 1-22, 1-23, 1-25
Precautions on child
restraints ........1-23, 1-34, 1-46, 1-56
Top tether strap anchor point locations . .1-27
Child safety rear door lock ............3-6
Chimes,
audible reminders ...........2-23
Cleaning exterior and interior ..........7-2
Clock ......................4-26