DS 3: Driving / Lane positioning assist
DS 3 2016-2025 Owners Manual
For
more information, refer to the General
recommendations on the use of driving
and manoeuvring aids.

The system identifies the limits of the traffic lane
and steers the vehicle inside this lane to maintain
it in the lateral position chosen by the driver.
To do this, the system uses a camera placed on
the upper part of the windscreen.
This function is primarily suitable for driving on
motorways and main roads.
Operating conditions.
- Adaptive Cruise Control active.
- ESC system operational.
- ASR system activated.
- No trailer detected.
- No 'space-saver' spare wheel in use.
- Vehicle not subject to strong lateral g-forces.
- Direction indicators not activated.
Operating limits
Cruise control operates by day and night, in dry
weather or moderate rainfall.
Certain situations cannot be managed by the
system and require driver intervention...
With the Adaptive Cruise Control with Stop &
Go function activated, press this button.
The action is confirmed by:
The indicator lamp in the button lighting up
green...
Other information:
In certain situations, it is necessary to put the
vehicle into free-wheeling mode (e.g. towing, on
a rolling road, automatic car wash (Wash mode),
rail or sea transport).
The procedure varies according to the type of
gearbox and parking brake.
With a manual gearbox and electric parking brake
To release them
With the engine running and while depressing
the brake pedal, move the gear select..
For more information,
refer to the General
recommendations on the use of driving
and manoeuvring aids.
As soon as reverse gear is engaged with the
engine running, this system displays views of your
vehicle’s close surroundings on the touch screen
using a camera located at the rear of the vehicle.
The screen is divided into two parts with a
contextual view and a view from above the vehic..