2010 Infiniti QX56 Owner's Manual - Page 314

Approach warning If your vehicle comes closer to the vehicle ahead due to rapid deceleration of that vehicle or if another vehicle cuts in, the system warns the driver with the chime and ICC system display. Decelerate by depressing the brake pedal to maintain a safe vehicle distance if: ● The chime sounds. ● The vehicle ahead detection and set distance indicator blink. The warning chime may not sound in some cases when there is a short distance between vehicles. Some examples are: ● When the vehicles are traveling at the same speed and the distance between vehicles is not changing. ● When the vehicle ahead is traveling faster and the distance between vehicles is increasing. ● When the accelerator pedal is depressed, overriding the system. ● When a vehicle cuts in near your vehicle. The warning chime will not sound when your vehicle approaches vehicles that are parked or moving slowly. WSD0208 LSD0117 How to change the set distance to the vehicle ahead The distance to the vehicle ahead can be selected at any time depending on the traffic conditions. Each time the DISTANCE switch is pressed, the set distance will change to long, medium, short and back to long again in that sequence. ● The distance to the vehicle ahead will change according to the vehicle speed. The higher the vehicle speed, the longer the distance. ● If the engine is stopped, the set distance becomes "long". (Each time the engine is started, the initial setting becomes "long".) ● The CRUISE indicator light will appear in the vehicle information display. Starting and driving 5-31