See also:

Automatic door locks
-All doors lock automatically when the vehicle speed reaches 15 MPH (24 km/h). - All doors unlock automatically when the ignition switch is placed in the OFF position. The automatic lock and unl ...

Folding rear seat (if so equipped)
Interior trunk access For models without a rear center console, the trunk can be accessed from the passenger side of the rear seat for loading and unloading, as shown. (1) Push down on the bu ...

Going & Stopping
Base Altimas have a 2.5-liter four-cylinder engine that makes 175 horsepower (170 hp in states that have adopted California's emissions rules). A 270-hp, 3.5-liter V-6 is optional. A six-speed man ...