Single sound
When the system has measured the distance to the vehicle in front or when it is not possible to measure the distance.
When you press the gas pedal while the system is operating.
Triple sound
During automatic system shutdown, for example due to bad weather.
When driving too close to a vehicle in front while following.
Note: If you press the SET/DESEL switch at a speed below 65 km/h, an intermittent buzzer sounds to indicate that the setting has not been made.
Proximity Warning (warning buzzer and display)
If, while driving with the IHCC system operating, the vehicle in front suddenly slows down or another vehicle wedges between the vehicles and the required automatic deceleration is not ensured, the driver is notified by a warning buzzer and a warning display on the display (flashing). In this case, press the brake pedal, slow down and establish a safe distance.