DS 3: Active Lane Departure Warning System / Deactivation/Activation. Malfunction

Operating limits

The system goes into standby automatically in the following cases: ESC deactivated or operation triggered. Speed below 43 mph (70 km/h) or greater than 112 mph (180 km/h), Electrical connection of a trailer...

Blind Spot Detection

For more information, refer to the General recommendations on the use of driving and manoeuvring aids. This system warns the driver of a potential danger posed by the presence of another vehicle (car, lorry, motorcycle) in the vehicle's blind spots (areas hidden from the driver's field of vision) using sensors located on the sides of the bumpers...

Other information:

DS 3 2016-2025 Owners Manual: Driving modes

The number and type of driving modes available depend on the vehicle’s engine and equipment. Driving modes are selected using the following control: Pressing the control displays the modes on the instrument panel and, depending on version, on the screen with DS CONNECT NAV...

DS 3 2016-2025 Owners Manual: Operation

As soon as the system identifies a risk of involuntarily crossing one of the lane markings detected on the ground or a lane boundary (e.g. grass verge), it performs the trajectory correction necessary to restore the vehicle to its original lane. The driver will notice a turning movement of the steering wheel...