Lighting and visibility -> Directional lighting for Your DS 4 4 Door Second Generation (2021-2026)

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Lighting and visibility  
Directional lighting  
Without directional lighting  
This function is inactive:  
-
-
when stationary or at low speeds,  
when reverse is engaged.  
Programming  
The system is activated or  
deactivated in the vehicle  
configuration menu.  
The system is activated by default.  
When the dipped or main beam headlamps  
are on, this function, allows the light beams to  
better follow the road.  
The state of the system stays in memory on  
switching off the ignition.  
With directional lighting  
The use of this function, coupled with the  
xenon headlamps and the cornering lighting,  
considerably improves the quality of your  
lighting round bends.  
Operating fault  
If a fault occurs, this warning lamp  
flashes in the instrument panel,  
accompanied by a message in the  
screen.  
Contact a CITROËN dealer or a qualified  
workshop.