DS 3: Back-up procedures / Changing the battery
DS 3 2016-2025 Owners Manual
A message is displayed on the instrument panel
when the battery needs changing.
Battery type: CR2032/3 volts.

- Unclip the cover by inserting a small
screwdriver in the slot and lift the cover.
- Remove the flat battery from its housing.
- Put the new battery in place, respecting the
polarity. Start by inserting it into the contacts
located in the corner, then clip the cover onto the
unit.
- Reinitialise the remote control.
For more information on Reinitialising the remote
control, refer to the corresponding section.
Do not throw remote
control batteries
away, as they contain metals that are
harmful to the environment. Take them to an
approved disposal point.
Use these procedures in the following cases:
Central locking malfunction.
Battery disconnected or discharged.
In the event of a
malfunction of the
central locking system, the battery must
be disconnected to ensure that the vehicle is
locked fully...
Following replacement of the battery or in the
event of a fault, it may be necessary to reinitialise
the remote control.
Press the handle until the point of resistance
to unfold it and access the lock...
Other information:
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.
Carry out (1) and then (2)...
The electrical traction system, which operates at
a voltage of approximately 400 V, is identified by
orange cables, and its components are marked
with this symbol:
An electric vehicle’s
power train can
become hot during use and after
switching off the ignition...