Nissan Altima (L32) 2007-2012 Service Manual ≻ Heater & air conditioning control system manual air conditioner ≻ Symptom diagnosis ≻ Noise

Nissan Altima (L32) 2007-2012 Service Manual: Noise

Component Function Check

SYMPTOM: Noise

INSPECTION FLOW

*1 HAC-102, "Operational Check"

*2 EM-16, "Checking Drive Belts" (QR25DE) or EM-121, "Checking Drive Belts" (VQ35DE)

*3 HAC-159, "Performance Chart"

*4 HA-45, "Removal and Installation for Expansion Valve"

*5 HA-35, "Removal and Installation for Compressor - QR25DE Models" or HA-36, "Removal and Installation for Compressor - VQ35DE Models"

*6 HA-35, "Removal and Installation for Compressor - QR25DE Models" or HA-36, "Removal and Installation for Compressor - VQ35DE Models"

*7 HA-21, "Maintenance of Oil Quantity in Compressor"

*8 HA-42, "Removal and Installation for Condenser"

Insufficient heating

Component Function Check SYMPTOM: Insufficient heating INSPECTION FLOW 1. CONFIRM SYMPTOM BY PERFORMING OPERATION CHECK - TEMPERATURE INCREASE 1. Turn temperature control dial clockwise to maximum ...

Precaution

Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER" The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used alon ...

Other materials:

Intelligent Driver Alertness (I-DA) system limitations
WARNING Listed below are the system limitations for the I-DA system. Failure to operate the vehicle in accordance with these system limitations could result in serious injury or death. The I-DA system may not operate properly and may not provide an alert in the following conditions: Poor road ...

ProPILOT Assist (if so equipped)
WARNING Failure to follow the warnings and instructions for proper use of the ProPILOT Assist system could result in serious injury or death. ProPILOT Assist is not a self-driving system. Within the limits of its capabilities, as described in this manual, it helps the driver with certain drivin ...

Resetting the drive computer
The drive computer is divided across three screens: Speed Trip Distance & Time Fuel Economy 1. Press the or buttons until the desired drive computer screen is displayed. 2. Press the OK button to bring up the drive computer Reset menu. 3. Use the or to select the desired option. Then press ...