Page 169 of 374
key or thekey to choose
either the 12-hour clock display or the 24-hour
clock display.
Offset Adjust:
Touch the “–” key or the “+” key to adjust the time
by increasing or decreasing per minute.
Daylight Saving Time:
When this item is turned on, the daylight saving
time, application is enabled. To turn off daylight
saving time, touch the Daylight Saving Time “ON”
key; touch it again to enable daylight saving.
Time Zone:
Touch the “Time Zone” key, the Time Zone screen
will appear.
Select one of the following zones, depending on
the current location. Touch the “ON” key for the
particular time zone.
●Pacific zone
●Mountain zone
●Central zone
●Eastern zone
●Atlantic zone
●Newfoundland zone
LHA1005
Page 170 of 374
Page 171 of 374
BUTTON
To change the display brightness, press
the
button. Pressing the button again will
change the display to the day
or the
night
display. Then, adjust the brightness
by touching the
key or thekey.
If no operation is done within 10 seconds, the
display will return to the previous display.
LHA1008
Page 172 of 374
CAUTION
There is a plastic cover over the camera.
Do not scratch the cover when cleaning
dirt or snow from the cover.
HOW TO READ THE DISPLAYED
LINES
Lines which indicate the vehicle clearance and
distances to objects with reference to the
bumper line
Aare displayed on the monitor.They are indicated as reference distances to
objects. The lines and colors in the display indi-
cate distances from the back bumper line
Ain
the illustration.
11.5 ft (0.5 m) red
23 ft (1 m) yellow
37 ft (2 m) green
410 ft (3 m) green
The vehicle clearance lines are wider than
the actual clearance.
Page 173 of 374
Page 174 of 374
to open the ven-
tilators or toward the
to close them.
Page 175 of 374
— Air flows from center and side
ventilators.
Monitor, climate, audio, phone and voice recognition systems4-11
REVIEW COPY—2009 Altima(alt)
Owners Manual—USA_English(nna)
09/08/08—debbie
Page 176 of 374

— Air flows mainly from foot outlets.
— Air flows from defroster outlets
and foot outlets.
— Air flows mainly from defroster
outlets.
Temperature control dial
The temperature control dial allows you to adjust
the temperature of the outlet air. To lower the
temperature, turn the dial to the left. To increase
the temperature, turn the dial to the right.
Air recirculation button
On position (Indicator light on):
Interior air is recirculated inside the vehicle.
Press the
button to the on position when:
●driving on a dusty road.
●to prevent traffic fumes from entering pas-
senger compartment.
●for maximum cooling when using the air con-
ditioner.
Off position (Indicator light off):
Outside air is drawn into the passenger compart-
ment and distributed through the selected outlet.Use the off position for normal heater or air con-
ditioner operation.
Air conditioner button
The button is provided only on vehicles equipped
with an air conditioner.
Start the engine, turn the fan control dial to the
desired position and push the
button to
turn on the air conditioner. The indicator light
comes on when the air conditioner is operating.
To turn off the air conditioner, push the
button again.
The air conditioner cooling function oper-
ates only when the engine is running.
Rear window defroster switch
For more information about the rear window de-
froster switch, see “Rear window and outside
mirror (if so equipped) defroster switch” in the
“Instruments and controls” section of this manual.
HEATER OPERATION
Heating
This mode is used to direct heated air to the foot
outlets. Some air also flows from the defrost
outlets.1. Press the
button to the OFF position
for normal heating.
2. Press the
air flow control button.
3. Turn the fan control dial to the desired posi-
tion.
4. Turn the temperature control dial to the de-
sired position between the middle and the
hot position.
Ventilation
This mode directs outside air to the side and
center ventilators.
1. Press the
button to the OFF position.
2. Press the
air flow control button.
3. Turn the fan control dial to the desired posi-
tion.
4. Turn the temperature control dial to the de-
sired position.
Defrosting or defogging
This mode directs the air to the defrost outlets to
defrost/defog the windows.
1. Press the defrost/defog button
.
2. Turn the fan control dial to the desired posi-
tion.
4-12Monitor, climate, audio, phone and voice recognition systems
REVIEW COPY—2009 Altima(alt)
Owners Manual—USA_English(nna)
09/08/08—debbie