Operating principle

Ultrasonic sensors, indicated by arrows 1, are fitted in the bumpers to detect obstacles near the vehicle.

The function alerts the driver via audible signals and a display representing the area where the obstacle was detected.

Introduction

Operation

The "Active driver assist" is a driving aid system for use outside built-up areas, on wide roads with visible lines.

The cruise control function controls the engine and braking system to help you to maintain a driving speed that you have chosen, known as the cruising speed.

This cruising speed can be set at any speed above:

The speed limiter function controls the engine and braking system to help you not to exceed a driving speed that you have chosen, known as the limit speed.

The system displays speed limits on the instrument panel according to road signs detected on the side of the road.

It mainly uses information taken from the camera 1 attached to the windscreen behind the rear view mirror.

The driver vigilance warning is a function that analyses the behaviour of the driver (driving style, vehicle steering, etc.) and alerts them if there is a risk of falling asleep.

It takes into account indicators such as: