DS 3: Back-up procedures / Changing the battery
DS 3 2016-2022 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:
"ISOFIX" mountings
The seats shown below are fitted with ISOFIX
compliant mountings:
The mountings comprise three rings for each
seat, indicated by a marking:
Two rings A, located between the vehicle seat
backrest and cushion.
The 2 latches on ISOFIX child seats are secured
to them...
Radio
Select a radio station.
Media
Select an audio source.
Telephone
Connect a mobile phone via
Bluetooth®.
Driving
Activate, deactivate or
configure certain
vehicle functions (depending on
equipment/version).
Settings
Adjust the sound settings (balance,
ambience, etc...