2023 NISSAN ARMADA Defrost

3-38Pre-driving checks and adjustments
OUTSIDE MIRRORS
WARNING
.Objects viewed in the outside
mirror on the passenger side are
closer than they appear. Be care-
ful when moving to the right.
Using only this mirror could cause
an accident. Use the inside mirror
or glance over your shoulder to
properly judge distances to other
objects.
. Do not adjust the mirrors while
driving. You could lose control of
your vehicle and cause an acci-
dent.
SPA2739
Adjusting outside mirrors
The outside mirror control switch is
located on the driver’s door armrest.
The outside mirror will operate only when
the ignition switch is in the ACC or ON
position.
Move the switch right or left to select the
right or left side mirror
, then adjust
using the control switch.
Defrosting outside mirrors
The outside mirrors will be heated when
the rear window defroster switch is
operated. (See “Rear window and outside
mirror defroster switch” (P.2-45).)

4-38Monitor, heater, air conditioner, audio, phone and voice recognition systems
WAE0650X
1. Temperature control dial (driver’s side)
2. AUTO (automatic) button
3. REAR ON·OFF button
4. REAR CTRL (rear control) button
5. Display screen
6. SYNC (synchronize) button
7. Temperature control dial (passenger’sside)
8. ON·OFF button
9.
(air flow control) button
10.(front defroster) button
11.(rear window defroster) button
(See “Rear window and outside mirror
defroster switch” (P.2-45).)
12.
(fan speed control) buttons
13.Upper vent button 14.
(air recirculation) button
15.(outside air circulation) button
16. A/C (air conditioner) button
AUTOMATIC AIR CONDITIONER
Automatic operation
Cooling and/or dehumidified heating
(AUTO):
This mode may be used all year round as
the system automatically works to keep a
constant temperature. Air flow distribu-
tion and fan speed are also controlled
automatically.
1. Push the AUTO button. (The indicator light on the button will illuminate.) 2. Turn the temperature control dial on
the corresponding side to set the
desired temperature.
.You can individually set tempera-tures for the driver’s side and front
passenger’s side when the indica-
tor light on the SYNC button is not
illuminated.
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.
Heating (A/C OFF):
The air conditioner does not activate in
this mode. Use this mode when you only
need to heat.
1. Push the AUTO button. (The indicator light on the button will illuminate.)
2. Push the A/C button. (The indicator light on the button will turn off.)
3. Turn the temperature control dial on the corresponding side to set the
desired temperature.
.You can individually set tempera-tures for the driver’s side and front
passenger’s side when the indica-
tor light on the SYNC button is not
illuminated.
.The temperature of the passengercompartment will be maintained
automatically. Air flow distribution

and fan speed are also controlled
automatically.
NOTE:
. Do not set the temperature lower
than the outside air temperature or
the system may not work properly.
. Not recommended if windows fog
up.
Dehumidified defrosting or defogging:
1. Push the
button. (The indicator
light on the button will illuminate.)
2. Turn the temperature control dial on the corresponding side to set the
desired temperature.
.To quickly remove ice from theoutside of the windows, use the
button to set the fan speed to
maximum.
.As soon as possible after the wind- shield is cleared, push the AUTO
button to return to the automatic
mode.
Manual operation
Fan speed control:
Push the
buttons to manually control
the fan speed.
Air intake control:
. Push the
button to recirculate
interior air inside the vehicle. (The
indicator light on the button will
illuminate.)
. Push the
button to draw outside
air into the passenger compartment.
(The indicator light on the button will
illuminate.)
. To control the air intake automatically,
push and hold either the
button
or thebutton. The indicator light
will blink, and then the air intake will
switch to automatic control. When the
automatic control is set, the system
automatically alternates between the
outside air circulation and the air
recirculation modes. (The indicator
light of the active mode will illumi-
nate.) Air flow control:
Pushing the
button manually con-
trols air flow and selects the air outlet:
— Air flows mainly from center and side
ventilators.
— Air flows mainly from center and sideventilators and foot outlets.
— Air flows mainly from the foot outletand partly from the defroster.
— Air flows mainly from the defrosterand foot outlets.
Synchronize temperature settings:
Push the SYNC button to turn on the
SYNC mode. (The indicator light on the
button will illuminate.)
When the SYNC mode is active, the
driver’s side temperature control dial will
control the driver’s side, front passenger’s
side and rear temperatures.
When the passenger’s side temperature
setting or the rear temperature setting is
changed, it will cancel the SYNC mode of
the operated individual zone. (The indica-
tor light on the SYNC button will turn off.)
Changing both the passenger’s side tem-
perature setting and the rear tempera-
ture setting will completely turn off the
SYNC mode.
Monitor, heater, air conditioner, audio, phone and voice recognition systems4-39

ing on a base coat/clear coat paint finish
may dull the finish or leave swirl marks.
REMOVING SPOTS
Remove tar and oil spots, industrial dust,
insects, and tree sap as quickly as possi-
ble from the paint surface to avoid lasting
damage or staining. Special cleaning
products are available at a NISSAN dealer
or any automotive accessory stores.
UNDERBODY
In areas where road salt is used in winter,
the underbody must be cleaned regularly.
This will prevent dirt and salt from build-
ing up and causing the acceleration of
corrosion on the underbody and suspen-
sion. Before the winter period and again
in the spring, the underseal must be
checked and, if necessary, re-treated.
GLASS
Use glass cleaner to remove smoke and
dust film from the glass surfaces. It is
normal for glass to become coated with a
film after the vehicle is parked in the hot
sun. Glass cleaner and a soft cloth will
easily remove this film.
CAUTION
When cleaning the inside of the
windows, do not use sharp-edged
tools, abrasive cleaners or chlorine-
based disinfectant cleaners. They
could damage the electrical conduc-
tors, radio antenna elements or rear
window defroster elements.
WHEELS
Wash the wheels when washing the
vehicle to maintain their appearance.
.Clean the inner side of the wheels
when the wheel is changed or the
underside of the vehicle is washed.
. Inspect wheel rims regularly for dents
or corrosion. Such damage may cause
loss of pressure or poor seal at the tire
bead.
. NISSAN recommends that the road
wheels be waxed to protect against
road salt in areas where it is used
during winter.
CAUTION
Do not use abrasive cleaners when
washing the wheels.
Aluminum alloy wheels
Wash regularly with a sponge dampened
in a mild soap solution, especially during
winter months in areas where road salt is
used. Salt could discolor the wheels if not
removed.
CAUTION
Follow the directions below to avoid
staining or discoloring the wheels:
.Do not use a cleaner that uses
strong acid or alkali contents to
clean the wheels.
. Do not apply wheel cleaners to
the wheels when they are hot.
The wheel temperature should be
the same as ambient tempera-
ture.
. Rinse the wheel to completely
remove the cleaner within 15
minutes after the cleaner is ap-
plied.
Appearance and care7-3

9-4Maintenance and schedules
belt system (for example, buckles, an-
chors, adjuster 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 conditions, such as excessive
free play, hard steering or strange noises.
Warning lights and chimes: Make sure
that all warning lights and chimes are
operating properly.
Windshield defroster: Check that the air
comes out of the defroster outlets prop-
erly and in sufficient quantity when oper-
ating the heater or air conditioner.
Windshield wiper and washer*: Check
that the wipers and washer operate
properly and that the wipers do not
streak.
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*: Check the fluid level in each cell.
It should be between the MAX and MIN
lines. Vehicles operated in high tempera-
tures or under severe condition 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 condi-
tions such as:
1.
Installation or extended use of elec-
tronic accessories that consume
battery 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 MAX and
MIN lines on the reservoir.
Engine coolant level*: Check the coolant
level when the engine is cold.
Engine drive belts*: Make sure that no
belt is frayed, worn, cracked or oily.
Engine oil level*: Check the level after
parking the vehicle on a level spot and
turning off the engine. Wait more than 15
minutes for the oil to drain back into the
oil pan.
Exhaust system: Make sure there are no
loose supports, cracks or holes. If the
sound of the exhaust seems unusual or
there is a smell of exhaust fumes, im-
mediately have the exhaust system in- spected. It is recommended you visit a
NISSAN dealer for this service. (See “Pre-
cautions when starting and driving” (P.5-
4) for exhaust gas (carbon monoxide).)
Fluid leaks:
Check under the vehicle for
fuel, oil, water or other fluid leaks after the
vehicle has been parked for a while. Water
dripping from the air conditioner after use
is normal. If you should notice any leaks
or if gasoline fumes are evident, check for
the cause and have it corrected immedi-
ately.
Power steering fluid level* and lines:
Check the level when the fluid is cold, with
the engine off. Check the lines for proper
attachment, leaks, cracks, etc.
Radiator and hoses: Check the front of
the radiator and clean off any dirt, insects,
leaves, etc., that may have accumulated.
Make sure the hoses have no cracks,
deformation, rot or loose connections.
Underbody: The underbody is frequently
exposed to corrosive substances such as
those used on icy roads or to control
dust. It is very important to remove these
substances, otherwise rust will form on
the floor pan, frame, fuel lines and around
the exhaust system. At the end of winter,
the underbody should be thoroughly
flushed with plain water, being careful to
clean those areas where mud and dirt
may accumulate. For additional informa-