coolant NISSAN TITAN 2019 Owner´s Manual

MAINTENANCE OPERATION
Perform at number of miles, kilometers or months, whichever comes first. miles x 1,000
(km x 1,000) Months MAINTENANCE INTERVAL
65
(104) 78 70
(112) 84 75
(120) 90 80
(128) 96 85
(136) 102 90
(144) 108 95
(152) 114 100
(160) 120 105
(168) 126 110
(176) 132 115
(184) 138 120
(192) 144
Drive belts See NOTE (1)I*I*I*I*I*I*
Air cleaner filter See NOTE (2) RR
Engine oil See NOTE (3)RRRRRR
Engine oil filter See NOTE (4)RRRRRR
Engine coolant Replace every 45,000 miles or 36 months
Fuel lines I*I*I*
Fuel filter See NOTE (5)R/DR/DR/DR/DR/DR/D
NOTE:
(1) Replace the drive belts if found damaged.
(2) If operating mainly in dusty conditions, more frequent maintenance may be required.
(3) If operating on biodiesel blends between 6% and 10% (B6 and B10), the oil should be changed at least every 8,000 miles
(12,875 km) or 6 months, whichever comes first.
(4) If operating on biodiesel blends between 6% and 10% (B6 and B10), the oil filter should be changed at least every 8,000 miles
(12,875 km) or 6 months, whichever comes first.
(5) Both Stage I and Stage II fuel filters.
9-14Maintenance and schedules

The following are approximate capacities. The actual refill capacities may be slightly different. When refilling, follow the procedure
described in the “Do-it-yourself ” section to determine the proper refill capacity.
Fluid typeCapacity (approximate) Recommended Fluids/Lubricants
Metric
Measure US
Measure Imperial
Measure
Fuel VK56VD
98.4 L 26 gal 21-5/8 gal • For additional information, refer to “Fuel recommendation” in this
section.
Cummins 5.0 L ———• For additional information, refer to “Recommended fluids/
lubricants and capacities” chart of the Titan Diesel Owner’s Manual.
Engine oil *1
Drain and refill
*1 For additional
information, refer to
“Changing engine
oil” in the “Do-it-
yourself ” section of
this manual. VK56VD
With oil
filter
change 6.5 L 6-7/8 qt 5-3/4 qt Gasoline engine models:
• Genuine “Nissan Motor Oil 0W-20” (or equivalent) is recommended.
• If the above motor oil (or engine oil) is not available, a synthetic
0W-20 GF-5 SN motor oil (or engine oil) may be used. Damage
caused by the use of motor oil (or engine oil) other than as recom-
mended is not covered under NISSAN’s/INFINITI’s New Vehicle Lim-
ited Warranty. For additional information, refer to “Engine oil and oil
filter recommendations (for gas engine only)” in this section.
Without
oil filter
change 6.2 L 6-1/2 qt 5-1/2 qt
Cummins 5.0 L ———Diesel engine models:
• For additional information, refer to “Recommended fluids/
lubricants and capacities” chart of the Titan Diesel Owner’s Manual.
Engine coolant
with reservoir VK56VDNon-XD
model 13.4 L 3-1/2 gal 3 gal
• Pre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue) or
equivalent
XD
model 13.2 L 3-1/2 gal 2-7/8 gal
Cummins 5.0 L ———• For additional information, refer to “Recommended fluids/
lubricants and capacities” chart of the Titan Diesel Owner’s Manual.
RECOMMENDED FLUIDS/
LUBRICANTS AND CAPACITIES
10-2Technical and consumer information

∙ While going downhill, the weight of thetrailer pushing on the tow vehicle may
decrease overall stability. Therefore, to
maintain adequate control, reduce your
speed and shif t to a lower gear. Avoid
long or repeated use of the brakes
when descending a hill, as this reduces
their effectiveness and could cause
overheating. Shif ting to a lower gear in-
stead provides “engine braking” and re-
duces the need to brake as frequently.
∙ If the engine coolant temperature rises to a high temperature, refer to “If your
vehicle overheats” in the “In case of
emergency” section of this owner’s
manual.
∙ Trailer towing requires more fuel than normal circumstances.
∙ Avoid towing a trailer for your vehicle’s first 500 miles (805 km).
∙ For the first 500 miles (805 km) that you do tow, do not drive over 50 mph
(80 km/h).
∙ Have your vehicle serviced more of ten than at intervals specified. For addi-
tional information, refer to “Mainte-
nance schedules” in the “Maintenance
and schedule” section of this manual. ∙ When making a turn, your trailer wheels
will be closer to the inside of the turn
than your vehicle wheels. To compen-
sate for this, make a larger than normal
turning radius during the turn.
∙ Crosswinds and rough roads will ad- versely affect vehicle/trailer handling,
possibly causing vehicle sway. When
being passed by larger vehicles, be pre-
pared for possible changes in cross-
winds that could affect vehicle han-
dling.
Trailer Sway Assist :
To minimize trailer sway, your vehicle may
apply braking to individual wheels based
on input from your vehicle sensors and ve-
hicle speed. Trailer sway control is a func-
tion of the Vehicle Dynamic Control (VDC)
system and is active when the VDC func-
tion is enabled.
CAUTION
If the VDC-OFF switch is on (meaning
VDC system OFF), the Trailer Sway As-
sist is also disabled When Trailer Sway Assist is in operation, the
VDC warning light blinks. When vehicle con-
trol is regained, VDC warning light will turn
OFF.
For additional information about the VDC
system, refer to “Vehicle Dynamic Control
(VDC) OFF switch” in the “Instruments and
controls” section and “Vehicle Dynamic
Control (VDC) system” in the “Starting and
driving” section of this manual.
If Trailer Sway Assist activates, do the fol-
lowing:
1. Take your foot off the accelerator pedal to allow the vehicle to coast and steer
as straight ahead as the road condi-
tions allow. This combination will help
stabilize the vehicle
CAUTION
Do not try to correct trailer sway by
steering or applying the brakes.
2. When the trailer sway stops, gently ap- ply the brakes and pull to the side of the
road in a safe area.
3. Try to rearrange the trailer load so it is balanced. For additional information,
refer to “Pre-towing tips” in this section.
Technical and consumer information10-61

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

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

Preventive maintenance is the easiest and
least expensive type of maintenance. Keep
records of regularly scheduled mainte-
nance and follow the maintenance sched-
ule recommendations outlined in the Titan
Owner’s Manual.
Use the correct fuel, lubricating oil, and
coolant in your engine. Blending engine oil
with fuel is prohibited for engines with an
af tertreatment system. For additional in-
formation, refer to the “Capacities and
specifications” section of this manual.
A NISSAN dealership knows your vehicle.
When you require any service or have any
questions, they will be glad to assist you
with the extensive resources available to
them.
DIESEL ENGINE OPERATION
The operation of the diesel engine in your
new vehicle varies from the operation of
traditional gasoline engines found in other
vehicles. Reading this supplement will fa-
miliarize you and other operators of the
vehicle with the unique maintenance and
operating procedures that will prolong the
life of the diesel engine and related sys-
tems.
ENGINE BREAK-IN
RECOMMENDATIONS
∙ Warm up the engine before operating itunder load
∙ Do not operate the engine at idle for extended periods
∙ Prevent engine lugging by selecting the appropriate transmission gear
∙ Monitor the vehicle oil pressure and temperature gauges
∙ Check fluid levels frequently (Oil & Cool- ant)
∙ Vary the throttle position at highway speeds when carrying weight or towing
NOTE:
Extended light or no load operation will
extend the time before the engine
reaches its full efficiency. If the engine is
operated in this manner, reduced fuel
economy and power may be observed.
The aforementioned procedure should be
observed for the first 6,000 miles. The en-
gine run-in is improved by operating the
vehicle under load.
DIESEL FUEL SYSTEM
The diesel engine fuel system is a pressur-
ized two-stage filtration system and con-
sists of: ∙ A frame-mounted primary (stage 1) fuel filter containing water/fuel separator,
electric fuel pump, and water in fuel
drain valve
∙ An engine-mounted secondary (stage 2) fuel filter
∙ A fuel injector for each cylinder (8 total)
∙ A high-pressure fuel pump
∙ A high-pressure fuel rail for each cylin- der bank (2 total)
∙ High-pressure fuel lines from the high- pressure fuel pump to the right bank
fuel rail, right bank fuel rail to the lef t
bank fuel rail, and fuel rails to fuel injec-
tors.
GENERAL INFORMATION
1-2Introduction

The stage 1 fuel filter separates water and
filters impurities from the fuel. The stage 2
fuel filter filters finer impurities from the
diesel fuel. The stage 1 and stage 2 fuel
filters should be changed at the recom-
mended service interval or when indicated
by the information display. For additional
information, refer to “Maintenance and
schedules” and “Instruments and controls”
sections of the Titan Owner’s Manual.
The water/fuel separator should be
drained when indicated by illumination of
the water in fuel warning light.
NOTE:
Proper fuel filter maintenance and
prompt water draining when the water
in the fuel filter warning light illuminates
is essential to prevent damage to fuel
injection system components. Ignoring
the water in fuel warning light can cause
your vehicle to go into a reduced power
mode and has the potential for fuel sys-
tem damage.ENGINE PROTECTION MODE
The diesel engine in this vehicle is equipped
with electronically controlled fuel and
emission systems. Both systems monitor
engine temperatures and pressures, and
then modif y engine operation accordingly.
It is normal for the diesel engine to operate
under these modified conditions for short
durations of time. If the engine operates
under the modified conditions for ex-
tended periods of time, and the service en-
gine soon light is illuminated, have the sys-
tem checked. It is recommended that you
visit a NISSAN dealer for this service as
soon as possible.
LUBRICATION SYSTEM
It is important to change the engine oil at
the recommended service intervals to
maintain oil viscosity. Extending the oil and
filter change interval beyond the recom-
mended interval can negatively affect en-
gine performance, fuel economy and en-
gine life. For additional information, refer to
the “Do-it-yourself ” section of this manual.
GLOW PLUGS
The diesel engine glow plug system con-
sists of:∙ Eight Glow Plugs (one per cylinder)
∙ Glow Plug Control Module - Uses input from the Engine Coolant Temperature
Sensor
The glow plugs are energized momentarily
when the ignition is first turned on. The
length of time that the glow plugs are en-
ergized varies depending on engine and
environmental conditions. The required
time for the glow plugs to be energized
decreases as coolant temperature in-
creases. For additional information, refer to
the “Starting and stopping the engine” sec-
tion of this manual.
Introduction1-3

Low Diesel Exhaust Fluid (DEF)
warning light
When this warning light illuminates, the
DEF fluid needs to be topped off.
For additional information, refer to the “Fuel
and refueling” section of this manual.
Diesel Particulate Filter (DPF)
warning light
When the warning light illuminates, it indi-
cates that particulate matter is accumu-
lated to the specified amount of the limit in
the filter and the filter needs to regenerate.
For additional information, refer to “Diesel
Particulate Filter (DPF)” in the “Maintenance”
section of this manual.
CAUTION
If you continue driving with the DPF
warning light on without performing
the filter regeneration, this will lead to
particle matter overload in the filter. If
this happens, the Malfunction Indicator
Light (MIL) will turn on to indicate the
necessity that a NISSAN or qualified
dealer performs the service regenera-
tion. The performance of the engine
might be limited to protect the DPF
system.
Vehicle information display
The vehicle information display shows vari-
ous meters and gauges that pertain to the
diesel engine. The information that can be
found within the vehicle information dis-
play is as follows:
Exhaust temperature gauge
The exhaust temperature gauge is part of
the Auxiliary Gauges in the vehicle informa-
tion display.
Turbo meter
The turbo meter shows the amount of en-
gine boost.Diesel Exhaust Fluid (DEF) LEVEL
This gauge indicates the level of DEF in the
diesel system.
The DEF LEVEL information screen can be
turned on or off in the vehicle information
display. For additional information, refer to
“How to use the vehicle information dis-
play” in the “Vehicle information display”
section of the Titan Owner’s Manual.
Water in Fuel warning light
If this light illuminates, pull off of the road in
a safe area, stop the engine and immedi-
ately drain the water from the fuel sedi-
ment filter. For additional information, refer
to “Draining water” in the “Do-it-yourself ”
section of this manual.
Malfunction warning light (red)
If the warning light illuminates this indi-
cates either coolant temperature is above
a critical threshold or the exhaust tem-
peratures are above a critical threshold.
When illuminated this lamp indicates the
need to stop the engine as soon as it can
be safely done. The engine must remain
shut down until the engine can be repaired.
Instrument Panel2-3

9. DEF System Error 5MPH Speed LimitSee Dealer
10. Exhaust Filter Overloaded See Owner’s Manual For Drive Pattern
11. Exhaust Filter Regeneration Started
12. Exhaust Filter Overloaded Engine Power Reduced See Owner’s Manual
13. Exhaust Filter Overloaded Immediate Service Required
14. Engine Warming Keep Foot on Brake
15. Engine Shutdown Stop Safely
16. Engine Power Reduced
17. Service Air Filter
18. Engine Oil Service Due XX
19. Coolant Level Low: See Owner’s Manual
20. Low Fuel Pressure: See Owner’s Manual
DEF Low XX% Refill Soon
This message appears when the DEF be-
comes low. It is recommended that the
DEF be topped off. For additional informa-
tion, refer to “Diesel Exhaust Fluid (DEF)” in
the “Fueling and refueling” section of this
manual. DEF Low XX% Limited Engine Power
Soon
This message appears as the DEF be-
comes low. Engine power will be limited
soon. It is recommended that the DEF be
topped off. For additional information, refer
to “Diesel Exhaust Fluid (DEF)” in the “Fueling
and refueling” section of this manual.
DEF Low Limited Engine Power In XX
Miles
This message appears when the DEF be-
comes low. Engine power will be limited in
the approximate distance shown. It is rec-
ommended that the DEF be topped off. For
additional information, refer to “Diesel Ex-
haust Fluid (DEF)” in the “Fueling and refuel-
ing” section of this manual.
DEF Empty 5mph Limit Soon See Own-
er’s Manual
This message appears when the DEF be-
comes empty. It is recommended that the
DEF be refilled as soon as possible. The
following conditions will limit the vehicle
speed when this message is shown:
∙ Engine shutdown and restart
∙ Engine is idled for approximately 1 hour ∙ Control module detects a fuel level in-
crease For additional information, refer
to “Diesel Exhaust Fluid (DEF)” in the “Fu-
eling and refueling” section of this
manual.
DEF Empty Refill DEF See Owner’s
Manual
This message appears when the DEF is
empty and the vehicle speed is reduced to
a maximum of 5 mph. It is recommended
that the DEF be refilled as soon as possible.
For additional information, refer to “Diesel
Exhaust Fluid (DEF)” in the “Fueling and re-
fueling” section of this manual.
DEF System Error See Dealer
This message appears when the DEF sys-
tem encounters an error. It is recom-
mended that you have the system
checked by a NISSAN dealer or other quali-
fied technician. For additional information,
refer to “Diesel Exhaust Fluid (DEF)” in the
“Fueling and refueling” section of this
manual.
Instrument Panel2-5