Warning signals
The Intelligent Key system is equipped with a function that is designed to minimize improper operations and to help prevent the vehicle from being stolen. The warning buzzer sounds and the warning display appears on the vehicle information display when improper operations are detected.

When the buzzer sounds and the warning display appears, be sure to check both the vehicle and the Intelligent Key.
See also:
Under the Hood
Base engine is a 152-horsepower, 2.5-liter, dual-overhead-camshaft
inline-four-cylinder that makes 171 pounds-feet of torque, mated to a five-speed
manual transmission
261-hp, 4.0-liter, dual-ove ...
Security systems
Security systems
Your vehicle has two types of security systems:
- Vehicle security system.
- NISSAN Vehicle Immobilizer System. ...
NISSAN vehicle immobilizer system
The NISSAN Vehicle Immobilizer System will not
allow the engine to start without the use of a
registered key.
If the engine fails to start using a registered key (for
example, when interference ...
