See also:

Using the system
Initialization When the ignition switch is placed in the ON position, NISSAN Voice Recognition is initialized, which takes a few seconds. When completed, the system is ready to accept voice com ...

Anti-freeze
In the winter when it is anticipated that the temperature will drop below 32°F (0°C), check the anti-freeze to assure proper winter protection. For details, see Engine cooling system in the M ...

New for 2009
An all-new offroad trim clones the Titan's PRO-4X badge; it replaces the Nismo offroad package on the 2008 Frontier. Many of the features are the same, including Bilstein high-pressure shock absor ...