Nissan Altima (L32) 2007-2012 Service Manual: Symptom diagnosis
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING
NVH Troubleshooting Chart
Use the chart below to help you find the cause of the symptom. If necessary,
repair or replace these parts.
×: Applicable
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER ...
Other materials: Spark plugs
Replacing spark plugs
Iridium-tipped spark plugs
It is not necessary to replace iridium-tipped A
spark plugs as frequently as conventional
type spark plugs because they
last much longer. Follow the maintenance
log shown in the "Maintenance and schedules"
section of this manual. Do not service
iridi ...
Bluetooth Hands-Free Phone System
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 phon ...
I-LI system operation
Lane Departure Warning (LDW) indicator
Intelligent Lane Intervention (I-LI) indicator
(if so equipped)
ProPILOT Assist switch (for vehicles with
ProPILOT Assist)
The I-LI system operates above approximately
37 mph (60 km/h). When the vehicle
approaches either the left or the right side
of th ...