2022 NISSAN TITAN battery replacement

Maintenance
The maintenance menu allows the user to set reminders for various vehicle maintenance items.
Some menu items shown below may not be equipped on your vehicle.
WARNING
The tire replacement indicator is not a substitute for regular tire checks, including tire pressure checks. For additional informa-
tion, see “Changing wheels and tires” (P. 8-43). Many factors including tire inflation, alignment, driving habits and road conditions
affect tire wear and when tires should be replaced. Setting the tire replacement indicator for a certain driving distance does not
mean your tires will last that long. Use the tire replacement indicator as a guide only and always perform regular tire checks.
Failure to perform regular tire checks, including tire pressure checks could result in tire failure. Serious vehicle damage could
occur and may lead to a collision, which could result in serious personal injury or death.
Menu item Explanation
Maintenance Allows user to cycle through various maintenance items and set reminders to perform maintenance
at specific intervals.
Oil and Filter Allows user to set an oil and filter reminder at a specific interval or reset the current one.
Air Filter Allows user to set an air filter reminder at a specific interval or reset the current one.
Tire Allows user to set a tire reminder at a specific interval or reset the current one.
Brake Pad Allows user to set a brake pad reminder at a specific interval or reset the current one.
Brake Fluid Allows user to set a brake fluid reminder at a specific interval or reset the current one.
Battery Allows user to set a battery reminder at a specific interval or reset the current one.
Transmission Fluid Allows user to set a transmission fluid reminder at a specific interval or reset the current one.
Engine Coolant Allows user to set an engine coolant reminder at a specific interval or reset the current one.
Spark Plug Allows user to set a spark plug reminder at a specific interval or reset the current one.
Other Allows user to set a reminder, other than for the maintenance items listed above, at a specific interval or
reset the current one.
2-30Instruments and controls

VEHICLE INFORMATION DISPLAY
WARNINGS AND INDICATORS
The following messages may appear in
your vehicle information display.
Engine start operation for
Intelligent Key system (if
I-Key battery level is low)
This indicator appears when the battery of
the Intelligent Key is low and when the In-
telligent Key system and the vehicle are not
communicating normally.
If this appears, touch the ignition switch
with the Intelligent Key while depressing
the brake pedal. For additional information,
see “NISSAN Intelligent Key® battery dis-
charge” (P. 5-15).
Key Battery Low
This indicator appears when the Intelligent
Key battery is running out of power.
If this indicator appears, replace the bat-
tery with a new one. For additional infor-
mation, see “Battery replacement” (P. 8-27).
Key ID Incorrect
This warning appears when the ignition
switch is placed from the OFF position and
the Intelligent Key is not recognized by the
system. You cannot start the engine with
an unregistered key.
For additional information, see “NISSAN In-
telligent Key®” (P. 3-9).
Key System Error: See
Owner’s Manual
Af ter the ignition switch is placed in the ON
position, this warning appears for a period
of time and then turns off.
The Key System Error message warns of a
malfunction with the Intelligent Key sys-
tem. If the warning appears while the en-
gine is stopped, it may be impossible to
start the engine.
If the warning appears while the engine is
running, you can drive the vehicle. However,
in these cases, have the system checked. It
is recommended that you visit a NISSAN
dealer for this service.
No Key Detected
This warning appears when the Intelligent
Key is lef t outside the vehicle with the igni-
tion switch in the ON position. Make sure
the Intelligent Key is inside the vehicle.
For additional information, see “NISSAN In-
telligent Key®” (P. 3-9).
Battery Voltage Low Charge battery
This warning appears when the battery is
low and needs to be charged.
Brightness indicator
This indicator appears when the vehicle
information display screen brightness is
being adjusted.
Door Open
This warning appears when a door has
been opened.
Flat Tire
This warning appears when the low tire
pressure warning light in the meter illumi-
nates and one or more flat tires are de-
tected while driving.
2-32Instruments and controls

Intelligent Key button operation
light
The light blinks only when you press any
button on the Intelligent Key. The light illu-
mination only signifies that the key fob has
transmitted a signal. You may look and/or
listen to verif y that the vehicle has per-
formed the intended operation. If the light
does not blink, your battery may be too
weak to communicate to the vehicle. If this
occurs, the battery may need to be re-
placed. For additional information regard-
ing the replacement of a battery, see “Bat-
tery replacement” (P. 8-27).
WARNING SIGNALS
To help prevent the vehicle from moving
unexpectedly by erroneous operation of
the Intelligent Key or to help prevent the
vehicle from being stolen, a chime or chirp
sounds from inside and outside the vehicle
and a warning is displayed in the instru-
ment panel.
When a chime or beep sounds or a warning
is displayed, be sure to check the vehicle
and the Intelligent Key.
For additional information, see “Trouble-
shooting guide” (P. 3-19) and “Vehicle infor-
mation display” (P. 2-23).
LPD2836
3-18Pre-driving checks and adjustments

TROUBLESHOOTING GUIDE
Verif y the location of all Intelligent Keys that are programmed for the vehicle. If another Intelligent Key is in range or inside the vehicle, the
vehicle system may respond differently than expected.
SymptomPossible CauseRemedy
When pushing the ignition switch to
stop the engine The “Shif t to Park” warning appears on the
vehicle information display and the inside
warning chime sounds continuously. The shif t lever is not in the P (Park)
position.
Move the shif t lever to the P (Park)
position.
When opening the driver's door to
get out of the vehicle The Door Open warning appears on the
display and the inside warning chime sounds
continuously. The ignition switch is in the ACC
position.
Place the ignition switch in the ON
position or close the driver’s door.
When closing the door af ter getting
out of the vehicle The “No Key Detected” warning appears on
the vehicle information display, the outside
chime sounds three times and the inside
warning chime sounds for approximately
three seconds.
The Intelligent Key is not detected
inside of the vehicle.
Place the ignition switch in the OFF
position.
The Rear Door Alert warning message
appears on the display, the horn sounds
three times twice, or a Check Back Seat For
All Articles warning appears on the display. The Rear Door Alert is activated.
Check the back seat for all articles,
press the ENTER button to clear the
Rear Door Alert warning message.
When closing the door with the
inside lock knob turned to LOCK The outside chime sounds for approximately
three seconds and all the doors unlock. The Intelligent Key is inside the
vehicle.
Carry the Intelligent Key with you.
When pushing the door handle
request switch (if so equipped) or
the
button on the Intelligent
Key to lock the door The outside chime sounds for approximately
three seconds.
The Intelligent Key is inside the
vehicle.
Carry the Intelligent Key with you.
When pushing the ignition switch to
start the engine The Intelligent Key battery indicator appears
on the display.
The battery charge is low.Replace the battery with a new one.
For additional information, see
“Battery replacement” (P. 8-27).
The “Key ID Incorrect” warning appears on
the vehicle information display . The Intelligent Key is not detected
inside of the vehicle.Carry the registered Intelligent Key
with you.
Pre-driving checks and adjustments3-19

Af ter step 3 is performed, when the igni-
tion switch is pushed without depress-
ing the brake pedal, the ignition switch
position will change to the ON position.
4. Push the ignition switch while depress- ing the brake pedal within 10 seconds
af ter the chime sounds. The engine will
start.
NOTE:
• When the ignition switch is pushed tothe ON position or the engine is started
by the above procedure, the Intelligent
Key battery discharge indicator ap-
pears in the vehicle information dis-
play even when the Intelligent Key is
inside the vehicle. This is not a mal-
function. To turn off the Intelligent Key
battery discharge indicator, touch the
ignition switch with the Intelligent Key
again.
• If the Intelligent Key battery discharge indicator appears, replace the battery
as soon as possible. For additional in-
formation, see “Battery replacement”
(P. 8-27).
NISSAN VEHICLE IMMOBILIZER
SYSTEM
The NISSAN Vehicle Immobilizer System
will not allow the engine to start without
the use of the registered key.
If the engine fails to start using a registered
key (for example, when interference is
caused by another registered key, an auto-
mated toll road device or automatic pay-
ment device on the key ring), restart the
engine using the following procedures:
1. Leave the ignition switch in the ON posi- tion for approximately 5 seconds.
2. Place the ignition switch in the OFF or LOCK position, and wait approximately
10 seconds.
3. Repeat steps 1 and 2.
4. Restart the engine while holding the de- vice (which may have caused the inter-
ference) separate from the registered
key.
If the no start condition re-occurs, NISSAN
recommends placing the registered key on
a separate key ring to avoid interference
from other devices. • Make sure the area around the vehicle is
clear.
• Check fluid levels such as engine oil, cool- ant, brake fluid and windshield-washer
fluid as frequently as possible, or at least
whenever you refuel.
• Check that all windows and lights are clean.
• Visually inspect tires for their appearance and condition. Also check tires for proper
inflation.
• Check that all doors are closed.
• Position seat and adjust head restraints/headrests.
• Adjust inside and outside mirrors.
• Fasten seat belts and ask all passengers to do likewise.
• Check the operation of warning lights when the ignition switch is placed in the
ON position. For additional information,
see “Warning lights, indicator lights and
audible reminders” (P. 2-12).
BEFORE STARTING THE ENGINE
5-16Starting and driving

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 ..............8-7
Automatic Transmission Fluid (ATF) .............8-13
Power Steering Fluid (PSF) ......................8-13
Brake fluid ...................................... 8-14
Windshield-washer fluid ........................8-15
Windshield-washer fluid reservoir ...........8-15
Battery......................................... 8-16
Jump starting ............................... 8-19
Variable voltage control system (if so
equipped) ...................................... 8-19
Drive belt ....................................... 8-20
Spark plugs .................................... 8-20
Replacing spark plugs .......................8-20Air cleaner
..................................... 8-21
In-cabin microfilter .......................... 8-21
Windshield wiper blades ........................8-22
Cleaning .................................... 8-22
Replacing ................................... 8-22
Brakes ......................................... 8-23
Fuses .......................................... 8-24
Engine compartment .......................8-24
Passenger compartment ...................8-26
Battery replacement ........................... 8-27
NISSAN Intelligent Key® ......................8-27
Lights .......................................... 8-29
Headlights .................................. 8-29
Fog lights (if so equipped) ...................8-29
Exterior and interior lights ...................8-30
Wheels and tires ............................... 8-33
Tire pressure ................................ 8-33
Tire labeling .................................
8-37
T

ypes of tires ................................ 8-41
Tire chains .................................. 8-42
Changing wheels and tires ..................8-43

When performing any inspection or main-
tenance work on your vehicle, always take
care to prevent serious accidental injury to
yourself or damage to the vehicle. The fol-
lowing are general precautions which
should be closely observed.
WARNING
• Park the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the ve-
hicle from moving. Move the shif t le-
ver to P (Park)
• Be sure the ignition switch is in the
OFF or LOCK position when perform-
ing any parts replacement or repairs.
• If you must work with the engine run-
ning, keep your hands, clothing, hair
and tools away from moving fans,
belts and any other moving parts.
• It is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.
before working on your vehicle.
• Always wear eye protection when-
ever you work on your vehicle.
• The automatic engine cooling fan (if
so equipped) may come on at any
time without warning, even if the ig- nition switch is in the OFF position
and the engine is not running. To
avoid injury, always disconnect the
negative battery cable before work-
ing near the fan.
• If you must run the engine in an en-
closed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.
• Never get under the vehicle while it is
supported only by a jack. If it is nec-
essary to work under the vehicle,
support it with safety stands.
• Keep smoking materials, flame and
sparks away from the fuel tank and
battery.
• Because the fuel lines are under high
pressure even when the engine is off,
it is recommended that you visit a
NISSAN dealer for service of the fuel
filter or fuel lines.
CAUTION
• Do not work under the hood while
the engine is hot. Turn the engine off
and wait until it cools down.
•
Avoid contact with used engine oil and
coolant. Improperly disposed engine
oil, engine coolant and/or other vehicle fluids can damage the environment.
Always conform to local regulations for
disposal of vehicle fluid.
•
Never leave the engine or automatic
transmission related component
harnesses disconnected while the
ignition switch is in the ON position.
• Never connect or disconnect the bat-
tery or any transistorized compo-
nent while the ignition switch is in
the ON position.
NOTE:
If the battery is completely drained the
transmission will not manually shif t to
other positions.
This “Do-it-yourself ” section gives instruc-
tions regarding only those items which are
relatively easy for an owner to perform.
A Genuine NISSAN service manual is also
available. For additional information, see
“Owner's Manual/Service Manual order in-
formation” (P. 10-59).
You should be aware that incomplete or
improper servicing may result in operating
difficulties or excessive emissions, and
could affect warranty coverage. If in doubt
about any servicing, it is recommended
that you have it done by a NISSAN dealer.
MAINTENANCE PRECAUTIONS
8-2Do-it-yourself

CAUTION
Be careful not to allow children to swal-
low the battery or removed parts.
NISSAN INTELLIGENT KEY®
Replace the battery in the Intelligent Key as
follows:
1. Remove the mechanical key from the Intelligent Key.
2. Insert a small flathead screwdriver
OA
into the slitOBof the corner and twist it
to separate the upper part from the
lower part. Place a cloth over the screw-
driver to protect the casing.
LDI2001
BATTERY REPLACEMENT
Do-it-yourself8-27