DS 3: Warning and indicator lamps / List of warning and indicator lamps

Persistent warning lamp

If a red or orange warning lamp comes on, there may be fault which needs further investigation. If a lamp remains lit The references (1), (2) and (3) in the warning and indicator lamp description indicate whether you should contact a qualified professional in addition to the immediate recommended actions...

Red warning/indicator lamps

STOP Fixed, associated with another warning lamp, accompanied by the display of a message and an audible signal. A serious fault with the engine, braking system, power steering or automatic gearbox or a major electrical fault has been detected...

Other information:

DS 3 2016-2026 Owners Manual: SCR system

Using a liquid called AdBlue® that contains urea, a catalytic converter turns up to 85% of the nitrogen oxides (NOx) into nitrogen and water, which are harmless to health and the environment. The AdBlue® is contained in a special tank holding about 15 litres...

DS 3 2016-2026 Owners Manual: Menus

Connected navigation Enter navigation settings and choose a destination. Use real-time services, depending on equipment. Applications Run certain applications from a smartphone connected via CarPlay® or Android Auto. Check the status of the Bluetooth® and Wi-Fi connections...