Nissan Altima 2007-2012 Service Manual: Exhaust system
Inspection
Check exhaust pipes, muffler and mounting for improper attachment, leaks, cracks, damage, chafing or deterioration.
• If anything is found, repair or replace damaged parts.
In-cabin microfilter
Removal and Installation
REMOVAL
1. Remove the glove box assembly. Refer to IP-12, "Removal and Installation".
2. Disengage the filter cover tab (1) to remove the filter cover.
3. Re ...
CVT fluid
RE0F09B
Inspection
CHECKING CVT FLUID
Fluid level should be checked with the fluid warmed up to 50 to 80°C (122 to
176°F). The fluid level check procedure
is as follows:
1. Check for f ...
Other materials:
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 ...
Positive crankcase ventilation
Description
This system returns blow-by gas to the intake manifold.
The positive crankcase ventilation (PCV) valve is provided to conduct crankcase
blow-by gas to the intake
manifold.
During partial throttle operation of the engine, the intake manifold sucks the
blow-by gas through th ...
Air breather hose
Exploded View
1. Clip
2. Air cleaner case
3. Transaxle assembly
4. Clip
5. Air breather hose
A. Set paint mark and clip at front side
1. Air cleaner case
2. Transaxle assembly
3. Clip
4. Air breather hose
5. Clip
A. Set paint mark and clip at front side
Removal and Installation
...