Nissan Altima 2007-2012 Service Manual: Precaution
Features of new model
IDENTIFICATION INFORMATION
Model Variation - Sedan
Model Variation - Coupe
Identification Number - Sedan
1. Vehicle identification number (under
carpet on cross member)
2. Emission contr ...
Precautions
Description
Observe the following precautions to ensure safe and proper servicing. These
precautions are not
described in each individual section.
Supplemental Restraint System (SRS) "AIR BA ...
Other materials:
Refrigeration system
Component
1. Heater and cooling unit assembly
2. High-pressure pipe
3. High-pressure A/C service valve
4. Junction pipe
5. High-pressure flexible hose
6. Condenser and liquid tank
7. Air deflector RH (QR25DE shown,
VQ35DE similar)
8. Air deflector LH (QR25DE shown,
VQ35DE similar)
9. R ...
Door speaker (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 door speakers using the audio signal
circuits.
Diagnosis Procedure
1.HARNESS CHECK
1. Disconnect BOSE speaker amp. connector B121 and suspec ...
Intake door motor
Description
SYSTEM DESCRIPTION
Component Parts
Intake door control system components are:
• Front air control
• Intake door motor (LCU)
System Operation
The intake door control determines the intake door position based on the
position of the recirculation switch.
When the recirculati ...