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:
Bodywork
High-gloss paint
Do not use abrasive
products, solvents,
petrol or oil to clean the bodywork.
Never use an abrasive sponge to clean
stubborn stains - risk of scratching the
paintwork!
Do not apply polish in strong sunshine, or to
plastic or rubber parts...
It is recommended that the AdBlue® be topped up
as soon as the first alert is issued indicating that
the reserve level has been reached.
For the correct operation
of the SCR
system:
Use only AdBlue® fluid that meets the ISO
22241 standard.
Never transfer AdBlue® to another container
as it would lose its purity...