2019 NISSAN TITAN warning lights

Seats:Check seat position controls such
as seat adjusters, seatback recliner, etc., to
ensure they operate smoothly and all
latches lock securely in every position.
Check that the head restraints/headrests
move up and down smoothly and the locks
(if so equipped) hold securely in all latched
positions.
Seat belts: Check that all parts of the seat
belt system (for example, buckles, anchors,
adjusters and retractors) operate properly
and smoothly, and are installed securely.
Check the belt webbing for cuts, fraying,
wear or damage.
Steering wheel: Check for changes in the
steering system, such as excessive free-
play, hard steering or strange noises.
Warning lights and chimes: Make sure all
warning lights and chimes are operating
properly.
Windshield wiper and washer*: Check
that the wipers and washer operate prop-
erly and that the wipers do not streak.
Windshield defroster: Check that the air
comes out of the defroster outlets properly
and in sufficient quantity when operating
the heater or air conditioner.Under the hood and vehicle
The maintenance items listed here should
be checked periodically (for example, each
time you check the engine oil or refuel).
Battery* (for serviceable batteries):
Check the fluid level in each cell. The fluid
should be at the bottom of the filler open-
ing. Vehicles operated in high tempera-
tures or under severe conditions require
frequent checks of the battery fluid level.
NOTE:
Care should be taken to avoid situations
that can lead to potential battery dis-
charge and potential no-start conditions
such as:
1. Installation or extended use of elec-
tronic accessories that consume bat-
tery power when the engine is not
running (Phone chargers, GPS, DVD
players, etc.).
2. Vehicle is not driven regularly and/or
only driven short distances.
In these cases, the battery may need to
be charged to maintain battery health. Brake fluid level*:
Make sure that the brake
fluid level is between the MIN and MAX lines
on the reservoir.
Engine coolant level*: Check the coolant
level when the engine is cold.
Engine drive belts*: Make sure the drive
belts are not frayed, worn, cracked or oily.
Engine oil level*: Check the level af ter
parking the vehicle on a level surface with
the engine off. Wait more than 10 minutes
for the oil to drain back into the oil pan.
Exhaust system: Visually inspect the ex-
haust pipes, muffler and hangers for leaks,
cracks, deterioration and damage. Tighten
connections or replace parts as necessary.
For additional information, refer to “Exhaust
gas (carbon monoxide)” in the “Starting and
driving” section of this manual.
Fluid leaks: Check under the vehicle for
fuel, oil, water or other fluid leaks af ter the
vehicle has been parked for a while. Water
dripping from the air conditioner af ter use
is normal. If you should notice any leaks or if
fuel fumes are evident, check for the cause
and have it corrected immediately.
9-4Maintenance and schedules

Trailer lights
CAUTION
When splicing into the vehicle electrical
system, a commercially available
power-type module/converter must be
used to provide power for all trailer
lighting. This unit uses the vehicle bat-
tery as a direct power source for all
trailer lights while using the vehicle tail
light, stop light and turn signal circuits
as a signal source. The
module/converter must draw no more
than 15 milliamps from the stop and tail
lamp circuits. Using a
module/converter that exceeds these
power requirements may damage the
vehicle’s electrical system. See a repu-
table trailer retailer to obtain the proper
equipment and to have it installed.
Trailer lights should comply with federal
and/or local regulations. For assistance in
hooking up trailer lights, it is recommended
that you contact a NISSAN dealer or repu-
table trailer retailer. Vehicles equipped with
the optional trailer tow package are
equipped with a 7-pin trailer harness con-
nector. If your trailer is equipped with a flat
4-pin connector, an adapter will be needed to connect the trailer lights to the vehicle.
Adapters are available at auto parts stores
and hitch retailers.Trailer brakes (if so equipped)
If your trailer is equipped with a braking
system, make sure it conforms to federal
and/or local regulations and that it is prop-
erly installed.
Vehicles equipped with a 7–pin trailer har-
ness connector are pre-wired for a trailer
brake controller. It is recommended that
you visit a NISSAN dealer for a trailer brake
adapter harness.
When towing a trailer load of 3,500 lbs.
(1587 kg) or more, trailers with a brake
system MUST be used.
However, most
states require a separate braking system
on trailers with a loaded weight above a
specific amount. Make sure the trailer
meets the local regulations and the regu-
lations where you plan to tow.
WARNING
The Gross Combined Weight Rating
(GCWR) must never exceed the vehicle
manufacturers recommendation.
Several types of braking systems are avail-
able. Surge Brakes -
The surge brake actuator is
mounted on the trailer tongue with a hy-
draulic line running to each trailer wheel.
Surge brakes are activated by the trailer
pushing against the hitch ball when the
tow vehicle is braking. Hydraulic surge
brakes are common on rental trailers and
some boat trailers. In this type of system,
there is no hydraulic or electric connection
for brake operation between the tow ve-
hicle and the trailer.
CAUTION
Your factory trailer brake control unit
will not activate surge-style trailer
brakes
Electric Trailer Brakes - Electric braking
systems are activated by an electronic sig-
nal sent from a trailer brake controller (spe-
cial brake-sensing module). If electric trailer
brakes are used, refer to “Electric trailer
brake controller" in this section.
Have a professional supplier of towing
equipment make sure the trailer brakes are
properly installed and demonstrate proper
brake function testing.
10-54Technical and consumer information

11 Index
A
Active Brake Limited Slip (ABLS)
system .....................5-58
Aimingcontrol,headlights.........2-52
Air bag (See supplemental restraint
system) .................... .1-53
Air bag system Front (See supplemental front impact
airbagsystem)...........1-60, 1-75
Air bag warning labels ............1-80
Airbagwarninglight..........1-81, 2-22
Air bag warning light,
supplemental ..............1-81, 2-22
Air cleaner ...................8-20
Air cleaner housing filter ..........8-20
Air conditioner Air conditioner operation ....4-33,4-39
Air conditioner specification label . .10-21
Air conditioner system refrigerant and
oil recommendations ..........10-8
Air conditioner system refrigerant
recommendations ............10-8
Heater and air conditioner (automatic)
(if so equipped) ..............4-38
Heater and air conditioner
controls ..................4-39
Servicing air conditioner ........4-43
Air flow charts .................4-34
Alarm system
(See vehicle security system) .......2-43
Anchor point locations ............1-31 Antenna
....................4-44
Antifreeze ...................5-68
Anti-lock brake warning light ........2-17
Anti-lock Braking System (ABS) ......5-56
Audible reminders ..............2-25
Autolightswitch ...............2-50
Automatic Automatic drive positioner . . .3-43, 3-45
Automatic power window switch . . .2-85
Driving with automatic
transmission ................5-17
Automatic anti-glare inside mirror . . . .3-34
Automatic door locks .............3-9
Automatic drive positioner .....3-43,3-45
Automatic transmission fluid temperature
gauge ......................2-10
B
Battery..................5-68,8-15 Charge warning light ...........2-19
Battery replacement .............8-27
Keyfob...................8-27
NISSAN Intelligent Key® .........8-27
Before starting the engine .........5-15
Belt(Seedrivebelt)..............8-19
Blind Spot Warning (BSW) ..........5-23
Block heater Engine ...................5-70
Booster seats .................1-49
Brake Anti-lock Braking System (ABS) ....5-56Brakefluid.................8-13
Brakelight(Seestoplight).......
8-32
Brakesystem...............5-55
Brakewarninglight............2-18
Brakewearindicators ......2-25,8-22
Parking brake operation ........5-23
Self-adjustingbrakes..........8-22
Brake Assist ..................5-57
Brakefluid...................8-13
Brakes .....................8-22
Brakesystem................ .5-55
Break-in schedule ..............5-43
Brightness control Instrument panel .............2-53
Bulb check/instrument panel .......2-17
Bulb replacement ..............
8-
32
C
Capacities and recommended fuel/
lubricants....................10-2
Cargolightswitch..............2-55
Cargo
(See vehicle loading information) ....10-23
Car phone or CB radio ...........4-89
Check tire pressure ..........2-37, 2-38
Childrestraints.......1-24, 1-25, 1-26, 1-29 LATCH (Lower Anchors and Tethers for
CHildren)System.............1-29
Precautions on child
restraints.....1-26, 1-34, 1-40, 1-44, 1-49

Top tether strap anchor point
locations...................1-31
Child safety rear door lock ..........3-10
Chimes, audible reminders .........2-25
Cleaningexteriorandinterior......7-2,7-4
Climatecontrolseatswitch.........2-55
C.M.V.S.S. certification label .........10-20
Coldweatherdriving.............5-68
Compass ....................2-12
Console light ..................2-88
Controls Heater and air conditioner controls . .4-39
Heater and air conditioner controls
(manual) ...................4-29
Coolant Capacities and recommended
fuel/lubricants...............10-2
Changing engine coolant .........8-6
Checking engine coolant level ......8-6
Engine coolant temperature gauge . .2-8
Corrosionprotection..............7-7
Cruisecontrol...........5-41,5-41,5-42
Cupholders...................2-78
Curtain side-impact and rollover air
bag........................1-78
D
Daytime Running Light System . . .2-52, 8-30
Diesel Particulate Filter (DPF) .........8-11
DigitalvideodiscDVD ............4-44
Dimensions and weights ..........10-12
Dimmer switch for instrument panel . . .2-53
Display......................2-26
Door locks ..................3-5,3-6 Door open warning light
...........2-19
Drivebelt ....................8-19
Drive positioner, Automatic ......3-43,3-45
Driving Cold weather driving ...........5-68
Driving with automatic
transmission ................5-17
Precautions when starting and
driving..................5-2,5-9
Drivingthevehicle...............5-17
E
Eco Drive Report ................5-53
Economy - fuel .................5-44
Electronic locking rear differential (E-Lock)
system ......................5-52
Electronic locking rear differential (E-Lock)
system switch .................2-62
Emergency engine shutoff .......5-13,6-2
Emission control information label . . . .10-20
Emission control system warranty . . . .10-65
Engine Before starting the engine ........5-15
Blockheater................5-70
Capacities and recommended
fuel/lubricants...............10-2
Changing engine coolant .........8-6
Changing engine oil ............8-8
Changing engine oil filter .........8-9
Checking engine coolant level ......8-6
Checking engine oil level .........8-7
Engine compartment check
locations...................8-3
Engine coolant temperature gauge . .2-8 Engine cooling system
..........8-5
Engine oil ...................8-7
Engine oil and oil filter
recommendation .............10-7
Engine oil pressure gauge .....2-10,2-11
Engine oil pressure warning light ....2-19
Engine oil viscosity ............10-8
Engine serial numbe r..........10-19
Engine specifications ..........10-10
Engine coolant temperature gauge ....2-8
Engine oil pressure gauge .......2-10,2-11
EventDatarecorders............10-67
Exhaust gas (Carbon monoxide) .......5-2
Explanation of maintenance items .....9-2
Explanation of scheduled maintenance
items .......................9-5
Extended storage switch ..........2-70
Eyeglasscase..................2-77
F
Flashers
(Seehazardwarningflasherswitch)....6-2
Flattire....................6-3,6-4
F lo

ormatpositioningaid...........7-5
Fluid Brakefluid..................8-13
Capacities and recommended
fuel/lubricants...............10-2
Engine coolant ...............8-5
Engine oil ...................8-7
Powersteeringfluid............8-12
Windshield-washer fluid .........8-13
F.M.V.S.S. certification label .........10-20
Foglightswitch................2-54
11-2

Front air bag system
(See supplemental restraint
system)..................1-60, 1-75
Front and rear sonar system ........5-63
Front-door pocket ...............2-71
Front power seat adjustment ........1-5
Frontseats....................1-2
Fuel Capacities and recommended
fuel/lubricants...............10-2
Fuel economy ...............5-44
Fuel gauge ..................2-9
Fueloctanerating.............10-7
Fuel recommendation ..........10-5
Loose fuel cap warning .........2-40
Fuel Cell Vehicle (FCV) System Tire pressure ................8-35
Fuelefficientdrivingtips...........5-43
Fuel-filler door .................3-27
Fuel gauge ....................2-9
Fuses .......................8-23
Fusiblelinks...................8-25
G
Garage door opener, HomeLink® Universal
Transceiver . .2-89, 2-90, 2-91, 2-92, 2-92, 2-93
Gauge Automatic transmission fluid
temperature gauge ............2-10
Engine coolant temperature gauge . .2-8
Engine oil pressure gauge .....2-10,2-11
Fuel gauge ..................2-9
Odometer ..................2-7
Speedometer ................2-7 Tachometer
.................2-8
Trip odometer ................2-7
Voltmeter ..................2-11
General maintenance .............9-2
Glovebox....................2-75
Grocery hooks .................2-81
H
Hazard warning flasher switch ........6-2
Headlightaimingcontrol ..........2-52
Headlight and turn signal switch ......2-49
Headlightcontrolswitch...........2-49
Headlights ...................8-29
Headlights,aimingcontrol..........2-52
Headrestraints................ .1-10
Heatedrearseats...............2-57
Heatedseats..................2-56
Heated steering wheel switch .......2-59
Heater Heater and air conditioner (automatic)
(if so equipped) ..............4-38
Heater and air conditioner controls . .4-39
Heater operation ..........4-31, 4-40
Heater and air conditioner (automatic) . .4-38
Hill descent control switch ..........2-61
Hill descent control system .........5-61
Hill start assist system ............5-62
HomeLink® Universal Transceiver . .2-89, 2-90, 2-91, 2-92, 2-92, 2-93
Hood .......................3-27
Hook Luggage hook ...............2-82
Horn.......................2-54 I
Ignition switch Push-button ignition switch .......5-11
Immobilizer system ..........2-44,5-14
Important vehicle information label . . .10-20
In-cabinmicrofilter ..............8-21
Increasing fuel economy ..........5-44
Indicator lights and audible reminders
(See warning/indicator lights and audible
reminders) .................2-17,2-23
Informationdisplay............. .2-26
Inside automatic anti-glare mirror .....3-34
Instrument brightness control .......2-53
Instrument panel .............0-8,2-4
Instrument paneldimmer

switch.....2-53
Intelligent Around View Monitor .......4-11
Intelligent Key system Key operating range ............3-12
Key operation ................3-13
Mechanical key ...............3-4
Remote keyless entry operation ....3-16
Troubleshooting guide ..........3-22
Warning signals ..............3-22
Interiorlight...................2-87
ISOFIX child restraints .............1-29
J
Jumpstarting..............6-14,8-18
K
Key.........................3-2
11-3

Key fob battery replacement........8-27
Keyless entry With Intelligent Key system
(See Intelligent Key system) .......3-16
Keys NISSAN Intelligent Key® .......3-2,3-10
NISSAN Vehicle Immobilizer System
keys......................3-4
L
Labels Air conditioner specification label . . .10-21
C.M.V.S.S. certification label .......10-20
Emission control information label . .10-20
Engine serial numbe r..........10-19
F.M.V.S.S. certification label .......10-20
Tire and Loading Information label . .10-21
Vehicle identification number (VIN) . .10-18
Vehicle identification number (VIN)
plate.....................10-18
Warning labels (for SRS) .........1-80
LATCH (Lower Anchors and Tethers for
CHildren)System............... .1-29
License plate Installing the license plate .......10-22
Light Airbagwarninglight........1-81, 2-22
Brakelight(Seestoplight)........8-32
Bulb check/instrument panel ......2-17
Bulb replacement .............8-32
Charge warning light ...........2-19
Console light ................2-88
ExteriorandInteriorlights........8-32 Foglights..................8-29
Foglightswitch..............2-54
Headlight and turn signal switch
....2-49
Headlightcontrolswitch.........2-49
Headlights .................8-29
Interiorlight.................2-87
Lightbulbs.................8-29
Low tire pressure warning light .....2-20
Low windshield-washer fluid warning
light......................2-38
Passenger air bag and status light . . .1-63
Personal lights ...............2-89
Security indicator light ..........2-25
Warning/indicator lights and audible
reminders ...............2-17,2-23
Lights......................8-29 Maplights..................2-88
Lock Child safety rear door lock ........3-10
Door locks ................3-5,3-6
Power door locks ..............3-7
Loose fuel cap warning ...........2-40
Lowfuelwarninglight.........2-22,2-37
Low tire pressure warning light .......2-20
Low windshield-washer fluid warning
light........................2-38
Luggage hook .................2-82
Luggage
(See vehicle loading information) .....10-23
M
Maintenance General maintenance ...........9-2 Insidethevehicle..............9-3
Maintenance precautions
.........8-2
Outsidethevehicle.............9-2
Seat belt maintenance ..........1-23
Under the hood and vehicle .......9-4
Maintenance log ................9-18
Maintenance requirements ..........9-2
Maintenance schedules ............9-7
Malfunctionindicatorlight......2-22,2-24
Manual front seat adjustment ........1-4
Maplights....................2-88
Map pocket ...................2-72
Memory Seat ..............3-43,3-45
Meters and gauges ...........2-6,2-10
Instrument brightness control .....2-53
Mirror Automatic anti-glare inside mirror. . .3-34
Outsidemirrors..............3-35
Rearview...................3-33
Vanitymirror................3-33
Mirrors......................3-33
Moving Object Detection (MOD) ......4-24
N
NissanConnect® Owner's Manual ......
4-
2
NISSAN Intelligent Key® .........3-2,3-10
NISSAN Vehicle Immobilizer
System..................2-44,5-14
O
Octane rating (See fuel octane rating) . . .10-7
Odometer ....................2-7
11-4

OilCapacities and recommended
fuel/lubricants...............10-2
Changing engine oil ............8-8
Changing engine oil filter .........8-9
Checking engine oil level .........8-7
Engine oil ...................8-7
Engine oil and oil filter
recommendation .............10-7
Engine oil viscosity ............10-8
Outsidemirrors................3-35
Overhead sunglasses holder ........2-77
Overheat Ifyourvehicleoverheats.........6-16
Owner's manual order form ........10-68
Owner's manual/service manual order
information..................10-68
P
Parking Parking brake operation .........5-23
Parking/parkingonhills.........5-55
Parkingbrake..................5-23
Personal lights .................2-89
Power Front seat adjustment ...........1-5
Power door locks ..............3-7
Poweroutlet..........2-67,2-67,2-69
Powerrearwindows...........2-84
Powersteeringfluid............8-12
Power steering system ..........5-55
Powerwindows..............2-83
Rearpowerwindows...........2-84
Powerinverterswitch ............2-63 Poweroutlet............2-67,2-67,2-69
Powersteering.................5-55
Powersteeringfluid..............8-12
Precautions
Maintenance precautions .........8-2
On-pavement and off-road driving
precautions .................5-7
Precautions on booster
seats ........1-26, 1-34, 1-40, 1-44, 1-49
Precautions on child restraints . .1-26, 1-34,
1-40, 1-44, 1-49
Precautions on seat belt usage .....1-15
Precautions on supplemental restraint
system .................1-53, 1-68
Precautions when starting and
driving..................5-2,5-9
Push starting ..................6-16
R
Radio Car phone or CB radio ..........4-89
Rain sensor ...................2-47
Readiness for inspection maintenance
(I/M) test ....................10-67
RearCrossTrafficAlert(RCTA)........5-33
Rear Door Alert .............2-41,2-66
Rearpowerwindows.............2-84
Rearseat.....................1-4
Rear Seat Infotainment (RSI) System . . .4-44
Rearslidingwindow .............2-86
Rear sonar system OFF switch .......2-64
Rearviewmirror................3-33
RearViewMonitor................4-3 Rear window and/or outside mirror
defrosterswitch................2-48
Recommended Fluids
............10-2
Recorders EventData.................10-67
Refrigerant recommendation ........10-8
Registering a vehicle in another
country .....................10-18
Remote Engine Start ..........3-24,5-16
Reporting safety defects (US only) . . . .10-66
S
Safety Child safety rear door lock ........3-10
Child seat belts . .1-26, 1-34, 1-40, 1-44, 1-49
Reporting safety defects (US only) . .10-66
Seat adjustment Front manual seat adjustment ......1-4
Front power seat adjustment ......1-5
Seatback pockets ...............2-72
Seat belt Childsafety.................1-24
Infants and small children ........1-25
InjuredPerson .............. .1-18
L a r

gerchildren.............. .1-25
Precautionsonseatbeltusage.....1-15
Pregnant women .............1-18
Seat belt extenders ............1-23
Seat belt maintenance ..........1-23
Seatbelts................1-15, 7-6
Shoulder belt height adjustment . . . .1-22
Three-pointtypewithretractor.....1-18
Seat belt extenders ..............1-23
Seatbeltwarninglight.........1-18, 2-19
11-5

SeatsAdjustment ..................1-2
Automatic drive positioner ....3-43,3-45
Frontseats..................1-2
Heatedseats................2-56
Manual front seat adjustment ......1-4
Rearseat...................1-4
Security indicator light ............2-25
Security system (NISSAN Vehicle Immobilizer
System), engine start ..........2-44,5-14
Security systems Vehicle security system .........2-43
Self-adjustingbrakes.............8-22
Service manual order form ........10-68
Servicing air conditioner ...........4-43
Shif ting Automatic transmission .........5-19
Shoulder belt height adjustment ......1-22
Side air bag system
(See supplemental side air bag, curtain and
rollover air bag systems) ...........1-78
Snowplow...................10-63
Spark plug replacement ...........8-19
Spark plugs ...................8-19
Specifications .................10-10
Speedometer ..................2-7
Speedometer and odometer ........2-6
SRS warning label ...............1-80
Stability control ................5-59
Standard maintenance ............9-8
Starting Before starting the engine ........5-15
Jumpstarting............6-14,8-18
Precautions when starting and
driving ..................5-2,5-9
Push starting ................6-16 Starting the engine (diesel only)
......5-16
Starting the engine
(gasoline engine only) .............5-15
Steering Powersteeringfluid............8-12
Powersteeringsystem..........5-55
Steering wheel .................3-30
Stoplight....................8-32
Storage......................2-71
Storagetray...................2-75
Sunglasses case ................2-77
Sunglasses holder ...............2-77
Sunvisors....................3-32
Supplemental air bag warning labels . . .1-80
Supplemental air bag warning
light.....................1-81, 2-22
Supplemental front impact air bag
system ...................1-60, 1-75
Supplemental restraint system Information and warning labels . . . .1-80
Precautions on supplemental restraint
system .................1-53, 1-68
Supplemental restraint system
(Supplemental air bag system) .......1-53
Switch Autolightswitch..............2-50
Automatic power window switch . . .2-85
Electronic locking rear differential (E-Lock)
system switch ...............2-62
Foglightswitch..............2-54
Hazard warning flasher switch ......6-2
Headlightaimingcontrol ........2-52
Headlight and turn signal switch ....2-49
Headlightcontrolswitch.........2-49
Hill descent control switch ........2-61
Instrument brightness control .....2-53Power door lock switch
..........3-7
Powerinverterswitch ..........2-63
Rear sonar system OFF switch .....2-64
T ow

mode switch .............2-65
Turn signal switch .............2-53
T
Tachometer ...................2-8
Tailgate..................3-39, 3-39
Temperature gauge Engine coolant temperature gauge . .2-8
Thef t (NISSAN Vehicle Immobilizer System),
engine start ...............2-44,5-14
Three-waycatalyst...............5-2
Tie down hooks ................3-43
Tire Flattire..................6-3,6-4
Spare tire .............6-5,6-6,8-46
Tire and Loading Information label . .10-21
Tire chains .................8-42
Tire pressure ................8-35
Tirerotation ................8-43
Tires of 4-wheel drive ...........8-45
Types of tires ................8-41
Uniform tire quality grading ......10-64
Wheels and tires ..........8-35,10-11
Wheel/tire size ...............10-11
Tirepressure..................8-35 Low tire pressure warning light .....2-20
Tire Pressure Monitoring System
(TPMS)....................5-3,6-3
Towing 2-wheel drive models ...........6-19
Flattowing.................10-63
11-6