2021 NISSAN ROGUE cooling

A/C (Air Conditioner) operation:
Push the A/C button to turn on or off the
air conditioner. When the air conditioner
is on, the A/C indicator light on the button
illuminates.
MAX A/C (Quick Air Conditioning) op-
eration:
To turn on the MAX A/C mode for
maximum cooling and dehumidifying,
turn the temperature control dial coun-
terclockwise until the dial pointer is at the
"MAX A/C" position.
When the MAX A/C mode is turned on, the
air flow mode indicator light will turn off
with the air flow mode fixed at
.
At the same time, the indicator light on
the A/C button and the air recirculation
mode will turn on.
To turn off the MAX A/C mode, turn the
temperature control dial clockwise so
that the dial pointer is out of the "MAX
A/C" position. When the MAX A/C mode is
turned off, most of the settings will return
to the previous state, while the indicator
light on the A/C button will stay on.
Heater operation
Heating:
This mode is used to direct heated air
from the foot outlets. Some air also flows
from the defroster outlets and the side
ventilator outlets.
1. Push the
button for normal heat-
ing. (The indicator light will turn off.)
2. Push the
button. (The indicator
light will turn on.)
3. Turn the
dial to the desired
position.
4. Turn the temperature control dial to the desired position between the
middle and the hot (right) position.
Ventilation:
This mode directs outside air from the
side and center ventilators.
1. Push the
button. (The indicator
light will turn off.)
2. Push the
button. (The indicator
light will turn on.)
3. Turn the
dial to the desired
position.
4. Turn the temperature control dial to the desired position. Defrosting or defogging:
This mode directs the air to the defroster
outlets to defrost/defog the windows.
1. Push the
button. (The indicator
light will turn on.)
2. Turn the
dial to the desired
position.
3. Turn the temperature control dial to the desired position between the
middle and the hot (right) position.
To remove frost from the windshield
quickly, turn the temperature control
dial to the maximum hot (right) posi-
tion and the
dial to the maximum
position.
When the front defroster mode is
selected, the air conditioner automa-
tically turns on if the outside tempera-
ture is more than slightly above
freezing. This dehumidifies the air
which helps defog the windshield.
The air recirculation indicator light
automatically turns off, allowing out-
side air to be drawn into the passen-
ger compartment to further improve
the defogging performance. The re-
circulation mode cannot be activated
in the front defroster mode.
Bi-level heating:
The bi-level mode directs warmed air to
Monitor, heater, air conditioner, audio and phone systems4-29

4-30Monitor, heater, air conditioner, audio and phone systems
the side and center ventilators and to the
front and rear floor outlets.
1. Push the
button. (The indicator
light will turn off.)
2. Push the
button. (The indicator
light will turn on.)
3. Turn the
dial to the desired
position.
4. Turn the temperature control dial to the desired position.
Heating and defogging:
This mode heats the interior and defogs
the windows.
1. Push the
button. (The indicator
light will turn on.)
2. Turn the
dial to the desired
position.
3. Turn the temperature control dial to the maximum hot (right) position.
When the
button is pushed, the air
conditioner automatically turns on if the
outside temperature is more than slightly
above freezing. This dehumidifies the air
which helps defog the windshield. The air
recirculation indicator light automatically
turns off, allowing outside air to be drawn
into the passenger compartment to
further improve the defogging perfor-
mance. NOTE:
Clear snow and ice from the wiper
blades and air inlet in front of the
windshield. This improves heater op-
eration.
Air conditioner operation
Start the engine, turn thedial to the
desired position, and push the A/C button
to activate the air conditioner. When the
air conditioner is on, cooling and dehu-
midifying functions are added to the
heater operation. The air conditioner
cooling function operates only when the
engine is running.
Cooling:
This mode is used to cool and dehumidify
the air.
1. Push the
button. (The indicator
light will turn on.)
2. Turn the
dial to the desired
position.
3. Push the A/C button. (The indicator light will turn on.)
4. Turn the temperature control dial to the desired position between the
middle and the cool (left) position.
For quick cooling, turn on the MAX A/C
mode by turning the temperature control
dial until the dial pointer is at the "MAX
A/C" position. When the MAX A/C mode is turned on, it will activate the air recircula-
tion mode. The amount of air coming
through the ventilators is the highest it
can go when in MAX A/C mode regardless
of the position of the
dial.
Dehumidified heating:
This mode is used to heat and dehumidify
the air.
1. Push the
button. (The indicator
light will turn off.)
2. Push the
button. (The indicator
light will turn on.)
3. Turn the
dial to the desired
position.
4. Push the A/C button on. (The indicator light will turn on.)
5. Turn the temperature control dial to the desired position between the
middle and the hot (right) position.
Dehumidified defogging:
This mode is used to defog the windows
and dehumidify the air.
1. Push the
button. (The indicator
light will turn on.)
2. Turn the
dial to the desired
position.
3. Turn the temperature control dial to the desired position.
When the
ormode is selected, the

4-32Monitor, heater, air conditioner, audio and phone systems
WAE0352XModels with heated steering wheel
WAE0353XModels without heated steering wheel
1. Temperature control dial (driver’s side)
2. AUTO (automatic) button
3. Display screen
4. SYNC (synchronize) button
5. Temperature control dial (passenger’sside)
6. ON·OFF button
7.
(air recirculation) button
8.(fan speed control) buttons
9.(air flow control) button
10.(front defroster) button
11.(rear window defroster) button
(See “Rear window and outside mirror
defroster switch” (P.2-55).)
12. A/C (air conditioner) button
AUTOMATIC AIR CONDITIONER
(models without rear control)
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 on. (The in- dicator light on the button will illumi-
nate.)

4-34Monitor, heater, air conditioner, audio and phone systems
— Air flows mainly from center and sideventilators.
— 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 turn on.)
When the SYNC mode is active, the
driver’s side temperature control dial will
control the driver’s and front passenger’s
side temperatures.
To exit the SYNC mode, change the
passenger’s side temperature using the
temperature control dial on the front
passenger’s side. (The indicator light on
the SYNC button will turn off.)
To turn the system off
Push the ON·OFF button.
Remote engine start logic (if so
equipped)
When the remote engine start function is
activated, the vehicles equipped with the
automatic air conditioner and heater may
go into automatic heating or cooling
mode depending on the outside and
cabin temperatures. During this period,
the display and the buttons will be
inoperable until the ignition switch is
placed in the ON position. When the
temperature is low, the rear defroster
and the heated steering wheel (if so
equipped) may also be activated auto-
matically with the activation of the re-
mote engine start function. (See “Remote
engine start” (P.3-19).)

WAE0354X
1. Temperature control dial (driver’s side)
2. AUTO (automatic) button
3.
(air recirculation) button
4.(outside air circulation) button
5. Display screen
6. SYNC (synchronize) button
7. Temperature control dial (passenger’s side)
8. ON·OFF button
9. Rear temperature control buttons
10.
(fan speed control) buttons
11.(air flow control) button
12.(front defroster) button
13.(rear window defroster) button
(See “Rear window and outside mirror
defroster switch” (P.2-55).) 14. A/C (air conditioner) button
AUTOMATIC AIR CONDITIONER
(models with rear control)
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 on. (The in-
dicator light on the button will illumi-
nate.) 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 on. (The in- dicator light on the button will illumi-
nate.)
2. Push the A/C button. (The indicator light 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.
Monitor, heater, air conditioner, audio and phone systems4-35

temperature control” (P.4-37).)
To turn the system off
Push the ON·OFF button.
JVH1847X
1. Rear temperature display
2. “” Rear temperature increase button
3. “” Rear temperature decrease button
Rear temperature control (if so
equipped)
You can adjust the temperature for rear
seat passengers using the buttons lo-
cated on the back side of the console box.
Remote engine start logic
When the remote engine start function is
activated, the vehicles equipped with the
automatic air conditioner and heater may
go into automatic heating or cooling
mode depending on the outside and
cabin temperatures. During this period, the display and the buttons will be
inoperable until the ignition switch is
placed in the ON position. When the
temperature is low, the rear defroster
and the heated steering wheel (if so
equipped) may also be activated auto-
matically with the activation of the re-
mote engine start function. (See “Remote
engine start” (P.3-19).)
Monitor, heater, air conditioner, audio and phone systems4-37

5-150Starting and driving
.Recirculating the cool air in thecabin when the A/C is on reduces
cooling load.
4. Drive at economical speeds and dis- tances.
.Observing the speed limit and notexceeding 60 MPH (97 km/h)
(where legally allowed) can improve
fuel efficiency due to reduced aero-
dynamic drag.
.Maintaining a safe following dis-tance behind other vehicles re-
duces unnecessary braking.
.Safely monitoring traffic to antici- pate changes in speed permits
reduced braking and smooth accel-
eration changes.
.Select a gear range suitable to roadconditions.
5. Use cruise control.
.Using cruise control during highway driving helps maintain a steady
speed.
.Cruise control is particularly effec-tive in providing fuel savings when
driving on flat terrains.
6. Plan for the shortest route.
.Utilize a map or navigation system to determine the best route to save
time. 7. Avoid idling.
.Shutting off your engine when safe
for stops exceeding 30-60 seconds
saves fuel and reduces emissions.
8. Buy an automated pass for toll roads.
.Automated passes permit drivers to use special lanes to maintain cruis-
ing speed through the toll and
avoid stopping and starting.
9. Winter warm up.
.Limit idling time to minimize impact to fuel economy.
.Vehicles typically need no morethan 30 seconds of idling at start-
up to effectively circulate the en-
gine oil before driving.
.Your vehicle will reach its ideal
operating temperature more
quickly while driving versus idling.
10. Keeping your vehicle cool.
.Park your vehicle in a covered parking area or in the shade when-
ever possible.
.When entering a hot vehicle, open- ing the windows will help to reduce
the inside temperature faster, re-
sulting in reduced demand on your
A/C system. .
Keep your engine tuned up.
. Follow the recommended scheduled
maintenance.
. Keep the tires inflated to the correct
pressure. Low tire pressure increases
tire wear and lowers fuel economy.
. Keep the wheels in correct alignment.
Improper alignment increases tire
wear and lowers fuel economy.
. Use the recommended viscosity en-
gine oil. (See “Engine oil and oil filter
recommendation” (P.10-6).)
INCREASING FUEL ECONOMY

5-172Starting and driving
WAF0647X
SYSTEM MAINTENANCE
The sonar sensorsare located on the
rear bumper.
. Always keep the area near the sonar
sensors clean.
. If the sonar sensors are dirty, wipe
them off with a soft cloth while being
careful to not damage them.
. The sonar sensors may be blocked by
temporary ambient conditions such
as splashing water, mist or fog. The
blocked condition may also be caused
by objects such as ice, frost or dirt
obstructing the sonar sensors. Check
for and remove objects obstructing
the area around the sonar sensors. .
Do not subject the area around the
sonar sensors to strong impact. Also,
do not remove or disassemble the
sonar sensors. If the sonar sensors
and peripheral areas are deformed in
an accident, etc., have the sonar
sensors checked. It is recommended
that you visit a NISSAN dealer for this
service.
. Do not attach stickers (including
transparent material), install acces-
sories or apply additional paint on
the sonar sensors and their surround-
ing areas. This may cause a malfunc-
tion or improper operation.
. When washing the vehicle using a
high-pressure washer, do not apply
direct washer pressure on the sonar
sensors. This may cause a malfunction
of the sonar sensors.
FREEING A FROZEN DOOR LOCK
To prevent a door lock from freezing,
apply deicer through the key hole. If the
lock becomes frozen, heat the key before
inserting it into the key hole, or use the
Intelligent Key system.
ANTI-FREEZE
In the winter when it is anticipated that
the outside temperature will drop below
32°F (0°C), check the anti-freeze to assure
proper winter protection. For additional
information, see “Engine cooling system”
(P.8-4).
BATTERY
If the battery is not fully charged during
extremely cold weather conditions, the
battery fluid may freeze and damage the
battery. To maintain maximum efficiency,
the battery should be checked regularly.
For additional information, see “Battery”
(P.8-11).
DRAINING OF COOLANT WATER
If the vehicle is to be left outside without
anti-freeze, drain the cooling system,
including the engine block. Refill before
operating the vehicle. For details, see
“Engine cooling system” (P.8-4).
COLD WEATHER DRIVING