Nissan Altima Owners Manual: Heater and Air Conditioner (automatic) (if so equipped)
1. (front defroster) button
2. Temperature control dial (driver’s side)/
AUTO (automatic) climate control button
3. Display screen
4. Temperature control dial (passenger’s
side)/DUAL (passenger’s side temperature
control) button
5. Fresh air intake button
6. Air recirculation button
7. A/C (air conditioner) button
8. MODE (manual air flow control) button
9. (fan speed control) buttons
10. ON-OFF button
11. (rear window defroster) button
WARNING
● The air conditioner cooling function operates 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.
NOTE:
● Odors from inside and outside the vehicle can build up in the air conditioner unit. Odor can enter the passenger compartment through the vents.
● When parking, set the heater and air conditioner controls to turn off air recirculation to allow fresh air into the passenger compartment.
This should help reduce odors inside the vehicle.
Air flow charts
The following charts show the button and dial
positions for MAXIMUM AND QUICK heating,
cooling or defrosting. The air recirculation
button should always be in the OFF position
for heating and defr ...
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 distribution and fan speed
are also cont ...
Other materials:
Operating tips
● When the shift lever is shifted to R (Reverse),
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 lever has
been shifted to R (Reverse). Objects ...
Audio system (coupe)
System Diagram
System Description
AUDIO SYSTEM
The audio system consists of the following components
• Audio unit
• Window antenna
• Steering wheel audio control switches
• Door speakers
• Front tweeters
• Rear speakers
When the audio system is on, radio signals are receive ...
Subwoofer (coupe)
Description
The audio unit sends audio signals to the BOSE speaker amp. The BOSE speaker
amp. amplifies the audio
signals before sending them to the subwoofers using the audio signal circuits.
Diagnosis Procedure
1.HARNESS CHECK
1. Disconnect BOSE speaker amp. connector B122 and suspect
re ...