2021 NISSAN TITAN boot

Audio settings
Headphones
For hearing protection, there is a maximum
volume setting to limit the audio output of
the front panel 3.5mm headphone output.
Select the desired maximum volume from
0 ~ 100 and select Save to store the value.
Bluetooth Source
When Bluetooth® is enabled and a connec-
tion is established to the vehicle’s stereo
system, choose the monitor to be used as
the source to stream audio from. Select
Monitor A to stream audio from the Driver
side monitor or select Monitor B to streamaudio from the Passenger side monitor. Se-
lect OK to confirm and store the desired
monitor.
NOTE:
• When monitor A is selected as the
source to stream from, the audio out-
put to the wireless and wired head-
phones will be disabled (only on moni-
tor A).
• To use the wireless or wired head- phones with monitor A, you must turn
off the Bluetooth® streaming feature.
For additional information, see
“Bluetooth® streaming” (P. 4-78).
Advanced settings
Language
The system language used for the GUI
(Graphic User Interface) can be changed to
any of the following languages English,
Spanish, French, Arabic, Simplified Chinese,
Traditional Chinese, and Hebrew. To
change the language, highlight and select
the current language and a drop-down list
will appear containing the available lan-
guages. Choose the desired language and
select Save to display the confirmation dia-
log box. Select Yes to confirm and reboot
the RSI system.
LHA4915LHA4916LHA4917
4-76Monitor, climate, audio, phone and voice recognition systems

EMISSION CONTROL SYSTEM
MAINTENANCE:
Drive Belts*:Check engine drive belts for
wear, fraying or cracking and for proper
tension. Replace any damaged drive belts.
Engine Air Filter: Replace at specified in-
tervals. When driving for prolonged periods
in dusty conditions, check/replace the filter
more frequently.
Engine Coolant*: Replace coolant at the
specified interval. When adding or replac-
ing coolant, be sure to use only Genuine
NISSAN Long Life Antifreeze/Coolant (blue)
or equivalent with the proper mixture. (For
additional information on the proper mix-
ture for your area, see “Engine cooling sys-
tem” (P. 8-6)).
NOTE: Mixing any other type of coolant or
the use of non-distilled water may reduce
the recommended service interval of the
coolant.
Engine Oil and Oil Filter: Replace engine
oil and oil filter at the specified intervals. For
recommended oil grade and viscosity see
“Recommended fluids/lubricants and ca-
pacities” (P. 10-2). Engine Valve Clearance*:
Inspect only if
valve noise increases. Adjust valve clear-
ance if necessary.
Evaporative Emissions Control Vapor
Lines*: Check vapor lines for leaks or loose-
ness. Tighten connections or replace parts
as necessary.
Fuel Lines*: Check the fuel hoses, piping
and connections for leaks, looseness, or
deterioration. Tighten connections or re-
place parts as necessary.
CHASSIS AND BODY
MAINTENANCE:
Brake Lines and Cables: Visually inspect
for proper installation. Check for chafing,
cracks, deterioration, and signs of leaking.
Replace any deteriorated or damaged
parts immediately.
Brake Pads and Rotors: Check for wear,
deterioration and fluid leaks. Replace any
deteriorated or damaged parts immedi-
ately.
Exhaust System: Visually inspect the ex-
haust pipes, muffler and hangers for leaks,
cracks, deterioration, and damage. Tighten
connections or replace parts as necessary. In-Cabin Microfilter:
Replace at specified
intervals. When driving for prolonged peri-
ods in dusty conditions, replace the filter
more frequently.
Propeller Shaf t(s): Check for damage,
looseness, and grease leakage. (4WD/
AWD/RWD).
Steering Gear and Linkage, Axle and Sus-
pension Parts, Drive Shaf t Boots: Check
for damage, looseness, and leakage of oil
or grease. Under severe driving conditions,
inspect more frequently.
Tire Rotation: Rotate tires at the specified
interval shown in the maintenance sched-
ule. When rotating tires, check for damage
and uneven wear. Replace if necessary.
Transmission Fluid/Oil, Differential Oil,
Transfer Case Oil: Visually inspect for signs
of leakage at specified intervals.
Replace automatic transmission fluid at
specified intervals.
If towing a trailer, using a camper or car-top
carrier, or driving on rough or muddy roads:
• Replace the differential oil every 20,000 miles (32,000 km) or 24 months.
•
Replace the automatic transmission fluid
ever 30,000 miles (48,000 km) or 24 months.
9-6Maintenance and schedules

5.6L 8 CYLINDER (VK56VD engine
model)
The following shows the maintenance
schedule.
Choose the maintenance schedule
needed based on your vehicle driving con-
ditions.
Af ter 120,000 miles (192,000 km)/96
months, continue maintenance at the
same mileage/time interval.
5,000 miles/(8,000 km)/6 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Not Applicable. Proceed to next interval
Severe maintenance:
Inspections:
• Brake pads & rotors
• Steering gear & linkage
• Axle & suspension parts
• Propeller shaf t
• Drive shaf t boots (4WD models)
• Exhaust system
• Horn, lights, signals, wipers, rear hatch/hood lif t supports
• All fluids inspected (engine, wiper, brake, power steering, coolant)
• Engine drive belt and hose inspections
• Engine air filter
• Suspension components (shocks, sub- frame, tie rods)
• Differential gear oil
• Battery terminals and cables, battery test
• Tire pressure, treadwear and depth Essentials:
• Replace engine oil & filter
• Lubricate steering stopper cap (XD mod-
els only)
9-8Maintenance and schedules

7,500 miles/(12,000 km)/6 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Inspections:
• Horn, lights, signals, wipers, rear hatch/hood lif t supports
• All fluids inspected (engine, wiper, brake, power steering, coolant)
• Engine drive belt and hose inspections
• Engine air filter
• Propeller shaf t
• Suspension components (shocks, sub- frame, tie rods)
• Differential gear oil
• Battery terminals and cables, battery test
• Tire pressure, treadwear and depth
Essentials:
• Replace engine oil & filter
• Tire rotation
Severe maintenance:
Not Applicable. Proceed to next interval
10,000 miles/(16,000 km)/
12 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Not Applicable. Proceed to next interval
Severe maintenance:
Inspections:
• Brake pads & rotors
• Steering gear & linkage
• Axle & suspension parts
• Propeller shaf t
• Drive shaf t boots (4WD models)
• Exhaust system
• Horn, lights, signals, wipers, rear hatch/ hood lif t supports
• All fluids inspected (engine, wiper, brake, power steering, coolant)
• Engine drive belt and hose inspections
• Engine air filter
• Suspension components (shocks, sub- frame, tie rods)
• Differential gear oil
• Battery terminals and cables, battery test
• Tire pressure, treadwear and depth Essentials:
• Replace engine oil & filter
• Replace brake fluid
• Lubricate steering stopper cap (XD mod-
els only)
Maintenance and schedules9-9

15,000 miles/(24,000 km)/
12 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Inspections:
• Automatic transmission fluid (1)
• Brake lines and cables
• Brake pads and rotors
• Differential gear oil
• Propeller shaf t
• Transfer case oil (4WD models)
• Drive shaf t boots (4WD models)
• Horn, lights, signals, wipers, rear hatch/hood lif t supports
• All fluids inspected (engine, wiper, brake, power steering, coolant)
• Engine drive belt and hose inspections
• Engine air filter
• Suspension components (shocks, sub- frame, tie rods)
• Battery terminals and cables, battery test
• Tire pressure, treadwear and depth Essentials:
• Replace engine oil & filter
• Replace in-cabin microfilter
• Tire rotation
Severe maintenance:
Not Applicable. Proceed to next interval
(1) Request the dealer to inspect the fluid
deterioration data using a CONSULT. If the
deterioration data is more than 77000, re-
place the AT fluid.
15,000 miles/(24,000 km)/
18 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Not Applicable. Proceed to next interval
Severe maintenance:
Inspections:
• Brake pads & rotors
• Steering gear & linkage
• Axle & suspension parts
• Propeller shaf t
• Drive shaf t boots (4WD models)
• Exhaust system
• Horn, lights, signals, wipers, rear hatch/
hood lif t supports
• All fluids inspected (engine, wiper, brake, power steering, coolant)
• Engine drive belt and hose inspections
• Engine air filter
• Suspension components (shocks, sub- frame, tie rods)
• Differential gear oil
• Battery terminals and cables, battery test
• Tire pressure, treadwear and depth
9-10Maintenance and schedules

Essentials:
• Replace engine oil & filter
• Lubricate steering stopper cap (XD mod-els only)20,000 miles/(32,000 km)/
24 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Not Applicable. Proceed to next interval
Severe maintenance:
Inspections:
• Brake pads & rotors
• Steering gear & linkage
• Axle & suspension parts
• Propeller shaf t
• Drive shaf t boots (4WD models)
• Exhaust system
• Horn, lights, signals, wipers, rear hatch/hood lif t supports
• All fluids inspected (engine, wiper, brake, power steering, coolant)
• Engine drive belt and hose inspections
• Engine air filter
• Suspension components (shocks, sub- frame, tie rods)
• Battery terminals and cables, battery test
• Tire pressure, treadwear and depth Essentials:
• Replace engine oil & filter
• Replace brake fluid
• Replace differential gear oil
• Lubricate steering stopper cap (XD mod-
els only)
• Replace transfer case oil (4WD models)
Maintenance and schedules9-11

22,500 miles/(36,000 km)/
18 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Inspections:
• Intelligent key battery
• Horn, lights, signals, wipers, rear hatch/hood lif t supports
• All fluids inspected (engine, wiper, brake, power steering, coolant)
• Engine drive belt and hose inspections
• Engine air filter
• Propeller shaf t
• Suspension components (shocks, sub- frame, tie rods)
• Differential gear oil
• Battery terminals and cables, battery test
• Tire pressure, treadwear and depth
Essentials:
• Replace engine oil & filter
• Tire rotation
Severe maintenance:
Not Applicable. Proceed to next interval
25,000 miles/(40,000 km)/
30 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Not Applicable. Proceed to next interval
Severe maintenance:
Inspections:
• Brake pads & rotors
• Steering gear & linkage
• Axle & suspension parts
• Propeller shaf t
• Drive shaf t boots (4WD models)
• Exhaust system
• Horn, lights, signals, wipers, rear hatch/ hood lif t supports
• All fluids inspected (engine, wiper, brake, power steering, coolant)
• Engine drive belt and hose inspections
• Engine air filter
• Suspension components (shocks, sub- frame, tie rods)
• Differential gear oil
• Battery terminals and cables, battery test
• Tire pressure, treadwear and depth Essentials:
• Replace engine oil & filter
• Lubricate steering stopper cap (XD mod-
els only)
9-12Maintenance and schedules

30,000 miles/(48,000 km)/
24 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Inspections:
• Automatic transmission fluid (1)
• Brake lines and cables
• Brake pads and rotors
• Fuel tank vapor vent system *
• Fuel lines/connections *
• Exhaust system
• Steering gear and linkage
• Axle and suspension parts
• Differential gear oil
• Propeller shaf t
• Transfer case oil (4WD models)
• Drive shaf t boots (4WD models)
• Horn, lights, signals, wipers, rear hatch/hood lif t supports
• All fluids inspected (engine, wiper, brake, power steering, coolant)
• Engine drive belt and hose inspections
• Suspension components (shocks, sub- frame, tie rods)
• Battery terminals and cables, battery test • Tire pressure, treadwear and depth
Essentials:
• Replace engine oil & filter
• Replace engine air filter (2)
• Replace brake fluid
• Replace In-cabin microfilter
• Tire rotation
• Lubricate steering stopper cap (XD mod-
els only)
Severe maintenance:
Essentials:
• Replace automatic transmission fluid
(1) Request the dealer to inspect the fluid
deterioration data using a CONSULT. If the
deterioration data is more than 77000, re-
place the AT fluid.
(2) If operating mainly in dusty conditions,
more frequent maintenance may be re-
quired.
* Maintenance items and intervals with “*”
are recommended by NISSAN for reliable
vehicle operation. The owner need not per-
form such maintenance in order to main-
tain the emission warranty or manufac-
turer recall liability. Other maintenance
items and intervals are required.
30,000 miles/(56,000 km)/
36 months
Perform at number of miles, kilometers or
months, whichever comes first.
Standard maintenance:
Not Applicable. Proceed to next interval
Severe maintenance:
Inspections:
• Brake pads & rotors
• Steering gear & linkage
• Axle & suspension parts
• Propeller shaf t
• Drive shaf t boots (4WD models)
• Exhaust system
• Horn, lights, signals, wipers, rear hatch/ hood lif t supports
• All fluids inspected (engine, wiper, brake, power steering, coolant)
• Engine drive belt and hose inspections
• Engine air filter
• Suspension components (shocks, sub- frame, tie rods)
• Differential gear oil
• Battery terminals and cables, battery test
• Tire pressure, treadwear and depth
Maintenance and schedules9-13