engine coolant NISSAN TITAN 2019 Owner´s Manual

Cummins 5.0 L engine
1. Windshield-washer fluid reservoir(P. 8-13)
2. Fuse box (P. 8-23)
3. Fuse/Fusible link box (P. 8-23)
4. Engine coolant reservoir*
5. Fuel filter (Stage 2)*
6. Engine oil filler cap*
7. Brake fluid reservoir (P. 8-13)
8. Air cleaner*
9. Battery (P. 8-15)
10. Power steering fluid reservoir
(P. 8-12)
11. Radiator cap*
12. Engine oil dipstick*
13. Drive belt location*
14. Fuse/Fusible link box (P. 8-23)
15. Battery (P. 8-15)
*: Refer to the Titan Diesel Owner’s Manual.
Refer to the page number indicated in
parentheses for operating details.
LDI2870
ENGINE COMPARTMENT CHECK
LOCATIONS
0-10Illustrated table of contents

VK56VD engine (non-XD model)
1. Windshield-washer fluid reservoir(P. 8-13)
2. Fuse box (P. 8-23)
3. Engine oil dipstick (P. 8-7)
4. Power steering fluid reservoir
(P. 8-12)
5. Engine oil filler cap (P. 8-7)
6. Brake fluid reservoir (P. 8-13)
7. Air cleaner (P. 8-20)
8. Fuse/Fusible link box (P. 8-23)
9. Drive belt location (P. 8-19)
10. Radiator cap (P. 8-5)
11. Battery (P. 8-15)
12. Engine coolant reservoir (P. 8-5)
Refer to the page number indicated in
parentheses for operating details.
LDI3292
Illustrated table of contents0-11

VK56VD engine (XD model)
1. Windshield-washer fluid reservoir(P. 8-13)
2. Fuse box (P. 8-23)
3. Engine oil dipstick (P. 8-7)
4. Power steering fluid reservoir
(P. 8-12)
5. Engine oil filler cap (P. 8-7)
6. Brake fluid reservoir (P. 8-13)
7. Air cleaner (P. 8-20)
8. Fuse/Fusible link box (P. 8-23)
9. Engine coolant reservoir (P. 8-5)
10. Drive belt location (P. 8-19)
11. Battery (P. 8-15)
12. Radiator cap (P. 8-5)
Refer to the page number indicated in
parentheses for operating details.
LDI3293
0-12Illustrated table of contents

2 Instruments and controls
Instrument panel................................2-4
Meters and gauges ..............................2-6
Speedometer and odometer .................2-6
Tachometer ..................................2-8
Engine coolant temperature gauge ..........2-8
Fuel gauge ...................................2-9
Auxiliary gauges (if so equipped) .............2-10
Diesel Exhaust Fluid (DEF) Level
(if so equipped) ............................... 2-11
Off-road monitor (if so equipped) ............2-12
Compass (if so equipped) ......................2-12
Warning lights, indicator lights and audible
reminders ...................................... 2-16
Checking lights .............................. 2-17
Warning lights ............................... 2-17
Indicator lights .............................. 2-23
Audible reminders ........................... 2-25
Vehicle information display .....................2-26
How to use the vehicle information
display ...................................... 2-27
Startup display .............................. 2-27
Settings ..................................... 2-27
Vehicle information display warnings
and indicators ............................... 2-36Diesel warnings and indicators
(if so equipped)
.............................. 2-42
Security systems ............................... 2-43
Vehicle security system .....................2-43
NISSAN Vehicle Immobilizer System .........2-44
Wiper and washer switch .......................2-46
Switch operation ............................ 2-46
Rain-sensing auto wiper system
(if so equipped) ..............................2-47
Rear window and/or outside mirror defroster
switch (if so equipped) .......................... 2-48
Headlight switch ............................... 2-49
Headlight control switch .....................2-49
Daytime Running Lights (DRL) system
(Type A) (if so equipped) .....................2-52
LED Daytime Running Lights (DRL)
system (Type B) (if so equipped) .............2-52
Instrument brightness control ...............2-53
Turn signal switch ........................... 2-53
F og light

switch (if so equipped) ................2-54
Horn ........................................... 2-54
Cargo lamp switch ............................. 2-55
Climate controlled seat switches
(if so equipped) ................................. 2-55

1. Tachometer
2. Warning and indicator lights
3. Vehicle information displayOdometer
Outside temperature display
4. Speedometer 5. Fuel gauge
6. Engine coolant temperature gauge
SPEEDOMETER AND ODOMETER
This vehicle is equipped with a speedom-
eter and odometer. The speedometer is
located on the right side of the meter clus-
ter. The odometer is located in the vehicle
information display to the lef t of the speed-
ometer and can be accessed with the ve-
hicle in the ON position.
LIC3100
METERS AND GAUGES
2-6Instruments and controls

TACHOMETER
The tachometer indicates engine speed in
revolutions per minute (rpm). Do not rev
the engine into the red zone
1.
CAUTION
When engine speed approaches the red
zone, reduce engine speed. Operating
the engine in the red zone may cause
serious engine damage.
ENGINE COOLANT TEMPERATURE
GAUGE
The gauge indicates the engine coolant
temperature. The engine coolant tempera-
ture is within the normal range
1when
the gauge needle points within the zone
shown in the illustration.
The engine coolant temperature varies
with the outside air temperature and driv-
ing conditions.
CAUTION
If the gauge indicates coolant tempera-
ture near the hot (H) end of the normal
range, reduce vehicle speed to decrease
temperature. If the gauge is over the
normal range, stop the vehicle as soon
as safely possible. If the engine is over-
heated, continued operation of the ve-
hicle may seriously damage the engine.
For additional information, refer to “If
your vehicle overheats” in the “In case
of emergency ” section of this manual
for immediate action required.
LIC3543LIC2220
2-8Instruments and controls

Malfunction warning light(red) (if so equipped)
If this warning light illuminates this indi-
cates either the coolant temperature is
above a critical threshold or the exhaust
temperatures are above a critical thresh-
old. When illuminated this lamp indicates
the need to stop the engine as soon as it
can be safely done. The engine must re-
main shut down until the engine can be
repaired. For additional information, refer
to the Titan Diesel Owner’s Manual.
CAUTION
∙ Continuing vehicle operation without proper servicing of the engine control
system could lead to poor driveability,
reduced fuel economy, and damage
to the engine control system, which
may affect the vehicle’s warranty
coverage.
∙ Failure to drain the water from the fuel filter can cause serious damage
to the engine. It is recommended that
you contact a NISSAN dealer as soon
as possible.
Master warning light (if so
equipped)
This light comes on when various vehicle
information display warnings appear.
∙ No key warning
∙ Low fuel warning
∙ Low windshield-washer fluid warning
∙ Parking brake release warning
∙ Door open warning
∙ Loose fuel cap warning
∙ Check tire pressure warning
∙ 4WD error (if so equipped)
∙ Front & rear tire size differences (if so equipped)
Passenger seat belt
warning light (if so
equipped)
The light reminds you to notif y the passen-
ger to fasten their seat belt. The light illumi-
nates whenever the ignition is placed in the
ON or START position and remains illumi-
nated until the passenger’s seat belt is fas-
tened. The light will remain on for a period of time
when the vehicle is shif ted out of P (Park)
and the passenger seat belt is unfastened.
If the passenger seat belt is fastened, the
light will turn off.
For additional information, refer to “Seat
belts” in the “Safety-Seats, seat belts and
supplemental restraint system” section of
this manual for precautions on seat belt
usage.
Supplemental air bag
warning light
When the ignition switch is placed in the ON
or START position, the supplemental air
bag warning light illuminates for about
7 seconds and then turns off. This means
the system is operational.
If any of the following conditions occur, the
front air bag, side air bag, curtain air bag,
and pretensioner seat belt systems need
servicing:
∙ The supplemental air bag warning light remains on af ter approximately 7 sec-
onds.
∙ The supplemental air bag warning light flashes intermittently.
2-22Instruments and controls

Maintenance
The maintenance menu allows the user to
set reminders for various vehicle mainte-
nance items.
WARNING
The tire replacement indicator is not a
substitute for regular tire checks, in-
cluding tire pressure checks. For addi-
tional information, refer to “Changing
wheels and tires” in the “Do-it-yourself ”
section of this manual. Many factors in-
cluding tire inflation, alignment, driving
habits and road conditions affect tire
wear and when tires should be re-
placed. Setting the tire replacement in-
dicator for a certain driving distancedoes 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 pres-
sure 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
Result
Maintenance Allows user to cycle through various maintenance items and set reminders to perform maintenance at spe-
cific intervals.
Oil Control System (if so equipped) Allows user to view the oil control system maintenance interval.
Oil Filter (if so equipped) Allows user to set an oil filter reminder at a specific interval or reset the current one.
Oil and Filter (if so equipped) 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.
DEF Level (if so equipped) Allows user to set a DEF level reminder at a specific interval or reset the current one.
Spark Plug (if so equipped) 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 re-
set the current one.
Instruments and controls2-33

2. Turn thefan speed control dial to
the desired position.
When the
orpositions are se-
lected, the air conditioner automatically
turns on if the outside temperature is more
than 36°F (2°C). The air conditioning system
will continue to operate until the
fan
speed control dial is turned to OFF, the air
conditioner is turned OFF, or the vehicle is
shut off. If a position other than the
front defrost air flow button is selected, the
A/C compressor will not turn off even if the
user had selected A/C off prior to entering
defrost. In
front defrost orfoot
defrost the indicator light on the A/C but-
ton will not turn on if the user had selected
A/C off. Turning off the air conditioning via
the A/C button is not allowed in this mode.
If the A/C button indicator was on when
entering this mode, and the A/C button is
selected in this mode, the A/C button indi-
cator will turn off, but the A/C compressor
will still be automatically enabled. This de-
humidifies the air which helps defog the
windshield. The
mode automatically
turns off, allowing outside air to be drawn
into the passenger compartment to fur-
ther improve the defogging performance. 3. Turn the temperature control dial to
the desired position.
Operating tips
∙ Keep the windows closed while the airconditioner is in operation.
∙ Af ter parking in the sun, drive for 2 or 3 minutes with the windows open to
vent hot air from the passenger com-
partment. Then, close the windows.
This allows the air conditioner to cool
the interior more quickly.
∙ The air conditioning system should
be operated for approximately
10 minutes at least once a month.
This helps prevent damage to the
system due to lack of lubrication.
∙ A visible mist may be seen coming from the ventilators in hot, humid conditions
as the air is cooled rapidly. This does not
indicate a malfunction. ∙
If the engine coolant temperature
gauge indicates engine coolant tem-
perature over the normal range, turn
the air conditioner off. For additional
information, refer to “If your vehicle
overheats” in the “In case of emer-
gency ” section of this manual.
AIR FLOW CHARTS
The following charts show the button and
dial positions for MAXIMUM AND QUICK
heating, cooling or defrosting. For addi-
tional information on heating and cooling,
refer to “Heater and air conditioner
(manual)” in this section. The air recircula-
tion (
) button should always be in
the OFF position for heating and defrost-
ing.
4-34Monitor, climate, audio, phone and voice recognition systems

Air flow control
Press the MODE button to manually control
air flow and select the air outlet.
— Air flows from center and sidevents.
— Air flows from center and sidevents and foot outlets.
— Air flows mainly from footoutlets.
— Air flows from defroster andfoot outlets.
To turn system off
Press the ON-OFF button.
Rear window and/or outside
mirror (if so equipped) defroster
switch
For additional information, refer to “Rear
window and/or outside mirror (if so
equipped) defroster switch” in the “Instru-
ments and controls” section of this manual.
OPERATING TIPS
The sunload sensor (if so equipped)1, lo-
cated on the top center of the instrument
panel, helps the system maintain a con-
stant temperature. Do not put anything on
or around this sensor. ∙ When the climate system is in auto-
matic operation and the engine coolant
temperature and outside air tempera-
ture are low, the air flow outlet may de-
fault to defroster mode for a maximum
of 2 minutes 30 seconds. This is not a
malfunction. Af ter the engine coolant
temperature warms up, the air flow out-
let will return to foot mode and opera-
tion will continue normally.
∙ When the outside and interior cabin temperatures are moderate to high, the
intake setting may default to turn off air
recirculation to allow fresh air into the
passenger compartment. You may no-
tice air flow from the foot mode, bi-level
mode, or side demist vent outlets for a
maximum of 15 seconds. This may oc-
cur when previous climate setting was
system off. This is not a malfunction.
Af ter the initial warm air is expelled, the
intake will return to automatic control,
air flow outlet will return to previous set-
tings, and operation will continue nor-
mally. To exit, press any climate control
button.
∙ Keep the windows closed while the air conditioner is in operation.
LHA4126
4-42Monitor, climate, audio, phone and voice recognition systems