Vents
Adjust air flow direction for the driver’s and passenger’s side 1 , and center 2 ventilators by moving the ventilator slide and/or ventilator assemblies.
Open or close the ventilators 1 by using the dial.
Move the dial toward the 
to open
the ventilators
or toward the 
to close them.
See also:
iPod * player operation with Navigation System (if so equipped)
...
Seat belts
The seat belts can be cleaned by wiping them
with a sponge dampened in a mild soap solution.
Allow the belts to dry completely in the shade
before using them. See “Seat belt maintenance”
in ...
Safety
The 2007 Nissan Altima received a Good rating — the highest possible — in the
Insurance Institute for Highway Safety's frontal-offset crash test. As of
publication, IIHS hasn't subjected the A ...