See also:

Safety
Standard safety features include antilock brakes, side-impact airbags for the front seats and side curtain airbags. V-6 models add an electronic stability system. For a full list of safety featu ...

Normal operation
The ABS operates at speeds above 3 to 6 MPH (5 to 10 km/h). The speed varies according to road conditions. When the ABS senses that one or more wheels are close to locking up, the actuator rapi ...

Fourth generation
The fourth generation Altima was announced at the 2006 New York Auto Show on April 12, 2006. It is the first vehicle to use the smaller Nissan D platform, with a new front and upgraded rear suspen ...