See also:

INFINITI Vehicle Immobilizer System keys
You can only drive your vehicle using the master or valet keys which are registered to the INFINITI Vehicle Immobilizer System components in your vehicle. These keys have a transponder chip in the key ...

Preview function (Intelligent Cruise Control system equipped models)
When the Preview Function identifies the need to apply emergency braking by sensing a vehicle ahead in the same lane and the distance and relative speed from it, it applies the brake pre-press ...

Safety
When I first picked up the test car, it beeped at me several times while I was driving on the highway. It took me a minute to figure out that it was beeping every time I drifted into another lane. ...