DS 3: 12 V battery / Accessory battery / Accessing the battery
DS 3 2016-2026 Owners Manual
The battery is located under the bonnet.

For access to the (+) terminal:
- Release the bonnet by pulling the internal
release lever, then the external safety catch.
- Raise the bonnet.
(+) Positive terminal.
This terminal has a quick-release clamp.
(-) Negative terminal.
As the battery's negative terminal is not
accessible, a remote earth point is located facing
the battery.
Vehicles equipped with
DS MATRIX LED
VISION headlamps

Never connect jump leads to the metal part on
the back of the headlamps.
Risk of destruction of the headlamps!
Procedure for starting the engine using another
battery or for charging a discharged battery.
Lead-acid starter batteries
These batteries contain
harmful
substances (sulphuric acid and lead)...
If the vehicle's battery is flat, the engine can be
started using a backup battery (either external or
from another vehicle) and jump leads or using a
battery booster...
Other information:
Deactivation/Activation
The settings are changed via
the Driving/Vehicle touch screen menu.
The system status is memorised when the ignition
is switched off.
The rear parking sensors
system will be
deactivated automatically if a trailer or
bicycle carrier is connected to a towing device
installed in accordance with the
manufacturer's recommendations...
The servicing information is expressed in terms of
distance (miles or kilometres) and time (months
or days).
The alert is given at whichever of these two terms
is reached first.
The servicing information is displayed in the
instrument panel. Depending on the version of the
vehicle:
The distance recorder display line indicates
the distance remaining before the next service
is due, or the..