2011 NISSAN ALTIMA COUPE engine

1. Driver temperature control dial
2. Air flow control buttons
3. Passenger temperature control dial
4. DUAL button
5. Rear defrost button
6. Front window defrost button
7. Fan speed dial/system OFF button
8. Air recirculation button
9. A/C ON/OFF button
10. AUTO buttonWARNING
●The air conditioner cooling function op-
erates only when the engine is running.
● Do not leave children or adults who
would normally require the assistance
of others alone in your vehicle. Pets
should also not be left alone. They
could accidentally injure themselves or
others through inadvertent operation of
the vehicle. Also, on hot, sunny days,
temperatures in a closed vehicle could
quickly become high enough to cause
severe or possibly fatal injuries to
people or animals. ●
Do not use the recirculation mode for
long periods as it may cause the interior
air to become stale and the windows to
fog up.
Start the engine and operate the controls to
activate the air conditioner.
AUTOMATIC OPERATION
Cooling or heating (auto)
This mode may be normally used all year round as
the system automatically works to keep a con-
stant temperature. Air flow distribution and fan
speed are also controlled automatically. 1. Press the AUTO button on.
2. Turn the driver’s side temperature control dial to the left or right to set the desired
temperature. Driver and passenger tem-
peratures can be set independently. Press
DUAL or turn the passenger temperature
control dial to the left or right to activate dual
climate control functions. Turn the passen-
ger’s side temperature control dial to the left
or right to set the desired passenger’s tem-
perature.
● Adjust the temperature dial to about 75°F
(24°C) for normal operation.
WHA1171
HEATER AND AIR CONDITIONER
(automatic) (if so equipped)
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OPERATING TIPS
●When the engine coolant temperature and
outside air temperature are low, the air flow
from the foot outlets may not operate for a
maximum of 150 seconds. However, this is
not a malfunction. After the coolant tempera-
ture warms up, air flow from the foot outlets
will operate normally.
The sunload sensor, located on the top of the
instrument panel on the driver’s side, helps the
system maintain a constant temperature. Do not
put anything on or around this sensor. The air conditioner system in your NISSAN ve-
hicle is charged with a refrigerant designed with
the environment in mind.
This refrigerant does not harm the earth’s
ozone layer.
Special charging equipment and lubricant is re-
quired when servicing your NISSAN air condi-
tioner. Using improper refrigerants or lubricants
will cause severe damage to your air conditioner
system. See “Air conditioner system refrigerant
and oil recommendations” in the “Technical and
consumer information” section of this manual.
A NISSAN dealer is able to service your “environ-
mentally friendly” air conditioning system.
WARNING
The air conditioner system contains re-
frigerant under high pressure. To avoid
personal injury, any air conditioner ser-
vice should be done only by an experi-
enced technician with proper equipment.
WHA0791
SERVICING AIR CONDITIONER
4-28Monitor, climate, audio, phone and voice recognition systems

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

1. SEEK/TRACK button
2. CD insert slot
3. TUNE/FF·REW button
4.
CD eject button
5. AUDIO button (BASS, TREBLE, FADE
and BALANCE) 6. CLOCK button
7. AUX IN jack
8. SCAN button
9. RDM/RPT button
10. PWR/VOL control knob
11. AUX button 12. RADIO button
13. CD button
14. DISP button
15. PRESET A·B·C button
16. Station select (1 - 6) buttons
17.
pause/mute button
FM/AM RADIO WITH COMPACT
DISC (CD) PLAYER (if so equipped)
For all operation precautions, see “Audio opera-
tion precautions” earlier in this section.
Audio main operation
PWR/VOL control knob
Place the ignition switch in the ACC or ON
position, then press the PWR/VOL control knob.
If you listen to the radio with the engine not
running, place the ignition in the ACC position.
The mode (radio or CD) that was playing imme-
diately before the system was turned off resumes
playing.
When no CD is loaded, the radio comes on.
Pressing the PWR/VOL control knob again turns
the system off.
Turn the PWR/VOL control knob to the right to
increase volume or to the left to decrease volume.
LHA0728
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For more information about the Music Boxfea-
ture available with this system, see “Music Box ”
in this section.
For more information about the Bluetooth
streaming audio feature available with this sys-
tem, see “Bluetooth streaming audio” in this
section.
DIGITAL VERSATILE DISC (DVD)
PLAYER OPERATION (models with
Navigation System)
Precautions
Start the engine when using the DVD entertain-
ment system.
Movies will not be shown on the front display
while the vehicle is in any drive position to reduce
driver distraction. Audio is available when a movie
is played. To view movies on the front display,
stop the vehicle in a safe location, move the shift
selector to the P (Park) position and apply the
parking brake.
WARNING
● The driver must not attempt to operate
the DVD system or wear the head-
phones while the vehicle is in motion so
that full attention may be given to ve-
hicle operation.
● Do not attempt to modify the system to
display a movie on the front screen
while the vehicle is being driven. Doing
so may distract the driver and may
cause a collision and serious personal
injury or death.
CAUTION
●Only operate the DVD while the vehicle
engine is running. Operating the DVD
for extended periods of time with the
engine OFF can discharge the vehicle
battery.
● Do not allow the system to get wet.
Excessive moisture such as spilled liq-
uids may cause the system to
malfunction.
● While playing VIDEO-CD media, this
DVD player does not guarantee com-
plete functionality of all VIDEO-CD
formats.
LHA1394
Monitor, climate, audio, phone and voice recognition systems4-63

When installing a CB, ham radio or car phone in
your NISSAN, be sure to observe the following
precautions; otherwise, the new equipment may
adversely affect the engine control system and
other electronic parts.
WARNING
●A cellular telephone should not be used
while driving so full attention may be
given to vehicle operation. Some juris-
dictions prohibit the use of cellular tele-
phones while driving.
● If you must make a call while your ve-
hicle is in motion, the hands free cellu-
lar phone operational mode (if so
equipped) is highly recommended. Ex-
ercise extreme caution at all times so
full attention may be given to vehicle
operation.
● If you are unable to devote full attention
to vehicle operation while talking on
the phone, pull off the road to a safe
location and stop your vehicle.
CAUTION
●Keep the antenna as far away as pos-
sible from the electronic control
modules.
● Keep the antenna wire more than 8 in
(20 cm) away from the electronic con-
trol system harnesses. Do not route the
antenna wire next to any harness.
● Adjust the antenna standing-wave ratio
as recommended by the manufacturer.
● Connect the ground wire from the CB
radio chassis to the body.
● For details, consult a NISSAN dealer.
WARNING
●Use a phone after stopping your vehicle
in a safe location. If you have to use a
phone while driving, exercise extreme
caution at all times so full attention may
be given to vehicle operation.
● If you are unable to devote full attention
to vehicle operation while talking on
the phone, pull off the road to a safe
location and stop your vehicle.
CAUTION
To avoid discharging the vehicle battery,
use a phone after starting the engine.
CAR PHONE OR CB RADIO BLUETOOTHHANDS-FREE PHONE
SYSTEM WITHOUT NAVIGATION
SYSTEM (if so equipped)
Monitor, climate, audio, phone and voice recognition systems4-91

Use the Recent Calls command to access out-
going, incoming or missed calls.
“Outgoing”
A
Use the Outgoing command to list the outgoing
calls made from the vehicle.
“Incoming”
B
Use the Incoming command to list the incoming
calls made to the vehicle.
“Missed”
C
Use the Missed command to list the calls made to
the vehicle that were not answered.
“Connect Phone”
NOTE:
The Add Phone command is not available
when the vehicle is moving.
Main Menu“Connect Phone”“Add Phone”
A
“Select Phone”B
“Delete Phone”C
“Turn Bluetooth OFF”D
Use the Connect Phone commands to manage
the phones connecting to the vehicle or to enable
the Bluetooth function on the vehicle.
“Add Phone”
A
Use the Add Phone command to add a phone to
the vehicle. See “Connecting procedure” in this
section for more information.
“Select Phone”
B
Use the Select Phone command to select from a
list of phones connected to the vehicle. The sys-
tem will list the names assigned to each phone
and then prompt you for the phone you wish to
select. Only one phone can be active at a time.
“Delete Phone”
C
Use the Delete Phone command to delete a
phone that is connected to the vehicle. The sys-
tem will list the names assigned to each phone
and then prompt you for the phone you wish to
delete. Deleting a phone from the vehicle will also
delete that phonebook for that phone.
“Turn Bluetooth OFF”
D
Use the Turn Bluetooth OFF command to prevent
a wireless connection to your phone.
SPEAKER ADAPTATION (SA) MODE
Speaker Adaptation allows up to two out-of-
dialect users to train the system to improve rec-
ognition accuracy. By repeating a number of
commands, the users can create a voice model of
their own voice that is stored in the system. The
system is capable of storing a different speaker
adaptation model for each connected phone.
Training procedure
The procedure for training a voice is as follows. 1. Position the vehicle in a reasonably quiet outdoor location.
2. Sit in the driver’s seat with the engine run- ning, the parking brake on, and the transmis-
sion in P (Park) .
3. Press and hold the
button for more
than 5 seconds.
4. The system announces: “Press the PHONE/SEND (
) button for the
hands-free phone system to enter the
speaker adaptation mode or press the
PHONE/END (
) button to select a dif-
ferent language.”
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WARNING
●Use a phone after stopping your vehicle
in a safe location. If you have to use a
phone while driving, exercise extreme
caution at all times so full attention may
be given to vehicle operation.
● If you are unable to devote full attention
to vehicle operation while talking on
the phone, pull off the road to a safe
location and stop your vehicle.
CAUTION
To avoid discharging the vehicle battery,
use a phone after starting the engine.
Your NISSAN is equipped with the Bluetooth
Hands-Free Phone System. If you have a com-
patible Bluetoothenabled cellular phone, you
can set up the wireless connection between your
cellular phone and the in-vehicle phone module.
With Bluetooth wireless technology, you can make or receive a hands-free telephone call with
your cellular phone in the vehicle.
Once your cellular phone is connected to the
in-vehicle phone module, no other phone con-
necting procedure is required. Your phone is
automatically connected with the in-vehicle
WHA1501
BLUETOOTH
HANDS-FREE PHONE
SYSTEM WITH NAVIGATION SYSTEM
(if so equipped)
4-106Monitor, climate, audio, phone and voice recognition systems