Nissan Altima 2007-2012 Service Manual: Body sealing
Description
The following figure shows the areas which are sealed at the factory. Sealant which has been applied to these areas should be smooth and free from cuts or gaps. Care should be taken not to apply an excess amount of sealant and not to allow other unaffected parts to come into contact with the sealant.
Corrosion protection
Description
To provide improved corrosion prevention, the following anti-corrosive
measures have been implemented in
NISSAN production plants. When repairing or replacing body panels, it is
nece ...
Body construction
Body Construction
...
Other materials:
P0725 engine speed signal
Description
The engine speed signal is transmitted from ECM to TCM by CAN communication
line.
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
CAUTION:
Always drive vehicle at a safe speed.
NOTE:
If “DTC CONFIRMATION PROCEDURE” has been previously performed, always turn
ig ...
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 ...
Cylinder head
Removal and Installation
1. Cylinder head bolt
2. Cylinder head
3. Cylinder head gasket
4. Engine block
A. Follow installation procedure
REMOVAL
1. Remove the intake and exhaust camshafts. Refer to EM-177, "Removal and
Installation".
2. Remove the coolant outlet housing. Refe ...