DS 3: 12 V battery / Accessory battery / Accessing the battery
DS 3 2016-2025 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:
With the engine running, a
press mutes the
sound.
With the ignition off, a press turns the system on.
Increase or decrease the volume using the wheel
or the "plus" or "minus" buttons (depending on
the equipment).
Use the menu buttons on either side of or below
the touch screen for access to the menus, then
press the virtual buttons in the touch screen...
ON (CRUISE position)/OFF
Activation of cruise control at the current
speed/decrease speed setting
Activation of cruise control at the current
speed/increase speed setting
Pause/resume cruise control with the speed
setting previously savedConfirmation of vehicle restart after
automatic stop (versions with Stop & Go
function)
Depending on version:Display the speed thresholds save..