Oil viscosity
The engine oil viscosity or thickness changes with temperature. Because of this, it is important to select the engine oil viscosity based on the temperatures at which the vehicle will be operated before the next oil change. Choosing an oil viscosity other than that recommended could cause serious engine damage.
See also:
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 ...
Audio main operation
Head unit:
The auto loudness circuit enhances the low and
high frequency ranges automatically in both
radio reception and CD playback.
ON·OFF/Volume control:
Place the ignition switch in the A ...
Blocking wheels
Blocking wheels
Place suitable blocks 1 at both the front and
back of the wheel diagonally opposite the flat tire
2 to prevent the vehicle from moving when it is
jacked up.
Be sure to bl ...