2012 NISSAN ALTIMA change time

MODIFICATION OF YOUR VEHICLE
This vehicle should not be modified.
Modification could affect its
performance, safety or durability, and
may even violate governmental
regulations. In addition, damage or per-
formance problems resulting from modi-
fications may not be covered under
NISSAN warranties.This manual includes information for all options
available on this model. Therefore, you may find
some information that does not apply to your
vehicle.
All information, specifications and illustrations in
this manual are those in effect at the time of
printing. NISSAN reserves the right to change
specifications or design without notice and with-
out obligation.
IMPORTANT INFORMATION ABOUT
THIS MANUAL
You will see various symbols in this manual. They
are used in the following ways:

NOTE:
Following step 2, there are 30 seconds in
which to initiate step 3.3. Firmly press and release the programmed HomeLink button a second time to com-
plete the training process. (Some garage
door openers may require you to do this
procedure a third time to complete the train-
ing.)
The garage door opener should now recognize
the HomeLink Universal Transceiver and acti-
vate when the HomeLink button is pressed. The
remaining two buttons may now be programmed
(if not yet programmed, follow steps 2 through 4
in the “Programming HomeLink” procedures
earlier in this section) .
REPROGRAMMING A SINGLE
HOMELINK BUTTON
To reprogram a HomeLink Universal Transceiver
button, complete the following.
1. Press and hold the desired HomeLink but-
ton. Do not release the button until step 4
has been completed.
2. When the indicator light begins to flash slowly (after 20 seconds) , position the
hand-held transmitter1-3inches (26 - 76
mm) away from the HomeLink surface.3. Press and hold the hand-held transmitter
button.
4. The HomeLink indicator light will flash, first
slowly and then rapidly. When the indicator
light begins to flash rapidly, release both
buttons.
The HomeLink Universal Transceiver button has
now been reprogrammed. The new device can
be activated by pushing the HomeLink button
that was just programmed. This procedure will
not affect any other programmed HomeLink
buttons.
IF YOUR VEHICLE IS STOLEN
If your vehicle is stolen, you should change the
codes of any non-rolling code device that has
been programmed into HomeLink. Consult the
Owner’s Manual of each device or call the manu-
facturer or dealer of those devices for additional
information.
When your vehicle is recovered, you will
need to reprogram the HomeLink Univer-
sal Transceiver with your new transmitter
information. FCC Notice:
For USA:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device may
not cause harmful interference, and (2) this
device must accept any interference re-
ceived, including interference that may
cause undesired operation. Note: Changes
or modifications not expressly approved by
the party responsible for compliance could
void the user’s authority to operate the
equipment.
For Canada:
This device complies with RSS-210 of In-
dustry Canada. Operation is subject to the
following two conditions: (1) this device
may not cause interference, and (2) this
device must accept any interference, in-
cluding interference that may cause unde-
sired operation of the device.
2-54Instruments and controls

Clock Format (24h):
When this item is enabled (indicator light illumi-
nated) , the clock format will change from the
default 12-hour display to a 24-hour display.
Offset (hour):
Adjust the time by increasing or decreasing the
hours.
Offset (minute):
Adjust the time by increasing or decreasing the
minutes.
Daylight Savings Time:
When this item is enabled (indicator light illumi-
nated) , daylight savings time is on. To turn off the
daylight savings time, touch the “ON” key; the
amber indicator light will go out.Time Zone:
Select the “Time Zone” key; the Time Zone
screen will appear.
Select one of the following zones, depending on
the current location, by selecting the correct time
zone key to enable that time zone (indicator light
will illuminate for that location) .
● Pacific
● Mountain
● Central
● Eastern
● Atlantic ●
Newfoundland
● Hawaii
● Alaska
After selection/settings, select the “Back” key or
any other mode button to accept the changes.

Others settings
Select the “Others” key. Comfort settings, lan-
guage and units and Voice Recognition settings
will be displayed.Comfort settings
Select the “Others” key, then select the “Com-
fort” key. The Comfort settings screen will be
displayed.
You can set the following operating conditions by
selecting the key for the desired item. The indica-
tor light (box at the right of the selected item)
alternately turns on and off each time the item is
touched.
Indicator light is illuminated — ON
Indicator light is not illuminated — OFFAuto Interior Illumination:
Select to turn on or
turn off the illumination of the interior lights when
any door is unlocked.
Light Sensitivity: Select to adjust the sensitivity
of the automatic headlights higher (right) or lower
(left) . After selecting the item, touch the “+” or “-”
key to change the setting.
Light Off Delay: Select to change the duration
of the automatic headlight off timer. After select-
ing the item, touch the “+” or “-” key to change
the setting. The available delays are 0, 30, 45, 60,
90, 120, 150 and 180 seconds.

●Do not adjust the Brightness or Contrast of
the RearView Monitor while the vehicle is
moving.
For vehicles with a touch screen (Type B): ● To adjust the Brightness, Contrast, Display
ON/OFF and Color of the RearView Moni-
tor, press the SETTING button and then
select the “Display” key with the RearView
Monitor on. When the display adjustment
screen appears, touch the “–” or “+” key on
the desired item and adjust the level. ●
Do not adjust the Brightness, Contrast, and
Color of the RearView Monitor while the
vehicle is moving.
OPERATING TIPS
● When the shift selector is shifted to R (Re-
verse) , the monitor screen automatically
changes to the RearView Monitor mode.
However, the radio can be heard.
● It may take some time until the RearView
Monitor is displayed after the shift selector
has been shifted to R (Reverse) . Objects
may be distorted momentarily until the Rear-
View Monitor screen is displayed com-
pletely. When the shift selector is returned to
a position other than R (Reverse) , it may take
some time until the screen changes. Objects
on the screen may be distorted until they are
completely displayed.
● When the temperature is extremely high or
low, the screen may not clearly display ob-
jects. This is not a malfunction.
● When strong light directly enters the cam-
era, objects may not be displayed clearly.
● Vertical lines may be seen in objects on the
screen. This is due to strong reflected light
from the bumper. This is not a malfunction. ●
The screen may flicker under fluorescent
light. This is not a malfunction.
● The colors of objects on the RearView Moni-
tor may differ somewhat from those of the
actual object.
● When the contrast of objects is low at night,
pressing the SETTING button or ENTER
button may not change the brightness.
● Objects on the monitor may not be clear in a
dark place or at night.
● If dirt, rain or snow attaches to the camera,
the RearView Monitor may not display ob-
jects. Clean the camera.
● Do not use alcohol, benzine or thinner to
clean the camera. This will cause discolor-
ation. To clean the camera, wipe with a cloth
dampened with a diluted mild cleaning agent
and then wipe with a dry cloth.
● Do not damage the camera as the monitor
screen may be adversely affected.
● Do not use body wax on the camera window.
If body wax does get on the camera window,
wipe off the wax with a clean cloth damp-
ened with mild detergent diluted with water.

RADIO
With the ignition placed in the ACC or ON posi-
tion, press the PWR (power)/VOL (volume) knob
to turn the radio on. If you listen to the radio with
the engine not running, the ignition should be
placed in the ACC position.
Radio reception is affected by station signal
strength, distance from radio transmitter, build-
ings, bridges, mountains and other external influ-
ences. Intermittent changes in reception quality
normally are caused by these external influences.
Using a cellular phone in or near the ve-
hicle may influence radio reception quality.
Radio reception
Your NISSAN radio system is equipped with
state-of-the-art electronic circuits to enhance ra-
dio reception. These circuits are designed to
extend reception range, and to enhance the qual-
ity of that reception.
However, there are some general characteristics
of both FM and AM radio signals that can affect
radio reception quality in a moving vehicle, even
when the finest equipment is used. These char-
acteristics are completely normal in a given re-
ception area and do not indicate any malfunction
in your NISSAN radio system.Reception conditions will constantly change be-
cause of vehicle movement. Buildings, terrain,
signal distance and interference from other ve-
hicles can work against ideal reception. De-
scribed below are some of the factors that can
affect your radio reception.
Some cellular phones or other devices may
cause interference or a buzzing noise to come
from the audio system speakers. Storing the de-
vice in a different location may reduce or elimi-
nate the noise.
FM RADIO RECEPTION
Range: FM range is normally limited to 25 – 30 mi
(40 – 48 km) , with monaural (single channel) FM
having slightly more range than stereo FM. Exter-
nal influences may sometimes interfere with FM
station reception even if the FM station is within
25 mi (40 km) . The strength of the FM signal is
directly related to the distance between the
transmitter and receiver. FM signals follow a line-
of-sight path, exhibiting many of the same char-
acteristics as light. For example, they will reflect
off objects.
Fade and drift: As your vehicle moves away from
a station transmitter, the signals will tend to fade
and/or drift.
Static and flutter: During signal interference from
buildings, large hills or due to antenna position
(usually in conjunction with increased distance
from the station transmitter) , static or flutter can
be heard. This can be reduced by adjusting the
treble control to reduce treble response.
Multipath reception: Because of the reflective
characteristics of FM signals, direct and reflected
signals reach the receiver at the same time. The
signals may cancel each other, resulting in mo-
mentary flutter or loss of sound.
AM RADIO RECEPTION
AM signals, because of their low frequency, can
bend around objects and skip along the ground.
In addition, the signals can be bounced off the
ionosphere and bent back to earth. Because of
these characteristics, AM signals are also sub-
ject to interference as they travel from transmitter
to receiver.
Fading: Occurs while the vehicle is passing
through freeway underpasses or in areas with
many tall buildings. It can also occur for several
seconds during ionospheric turbulence even in
areas where no obstacles exist.
Static: Caused by thunderstorms, electrical
power lines, electric signs and even traffic lights.
AUDIO SYSTEM (if so equipped)
Monitor, climate, audio, phone and voice recognition systems4-29

●Angle Mark (DVD-VIDEO)
When this item is turned on, an angle mark
will be shown on the bottom of the screen if
the scene can be seen from a different angle.
● Menu Skip (DVD-VIDEO)
DVD menus are automatically configured
and the contents will be played directly
when the “Menu Skip” key is turned on. Note
that some discs may not be played directly
even if this item is turned on.
● CM Skip (DVD-VIDEO)
Select the “CM Skip” key to choose the
setting time for CM backward and forward
operations. Use the “+” or “-” key to choose
a setting time of 15, 30 or 60 seconds.
● DRC (DVD-VIDEO, DVD-VR)
DRC (Dynamic Range Compression) auto-
matically adjusts the soundtrack volume
level to maintain a more even sound to the
speakers.
● DVD Language (DVD-VIDEO, VIDEO CD)
Select the “DVD Language” key to open the
number entry screen. Input the number cor-
responding to the preferred language and
select the “OK” key. The DVD top menu
language will be changed to the one speci-
fied. ●
Display
Adjust the image quality of the screen by
selecting the preferred adjustment items.
● Audio
Choose the preferred language for the au-
dio.
● Subtitle (DVD-VIDEO, DVD-VR)
Choose the preferred language for the sub-
titles.
● Display Mode (DVD-VIDEO, VIDEO CD,
DVD-VR)
Choose from the “Full”, “Wide”, “Normal” or
“Cinema” mode.
● Title List (DVD-VR)
Choose the preferred title from the list.
● Play Mode
Choose the preferred play mode.
● PG/PL Mode (DVD-VR)
Choose from the “PG” or “PL” mode.
USB INTERFACE (models without
Navigation System) (if so equipped)
Connecting a device to the USB input
jack
The USB input jack is located in the center con-
sole. Open the protective cover
1on the USB
jack, then insert the USB device into the jack.
When a compatible storage device is plugged
into the jack, compatible audio files on the stor-
age device can be played through the vehicle’s
audio system.

When there are both audio and movie files in the
USB memory, the mode select screen is dis-
played. Use the touchscreen to select the pre-
ferred type of file. When there is only type of file in
the USB memory, that audio or movie operation
screen is displayed and starts to play.
When you play a file with limited playing time, the
confirmation screen will be displayed before
starting to play the file. Confirm the playing time
and select “yes” to start playing.
Audio file operation
DISC-AUX button:
Place the ignition switch in the ON or ACC
position and press the DISC-AUX button to
switch to the USB input mode. If another audio
source is playing and a USB memory device is
inserted, press the DISC-AUX button repeatedly
until the center display changes to the USB
memory mode.
If the system has been turned off while the USB
memory was playing, push the ON-OFF/VOL
control knob to restart the USB memory.