CITROËN DS 5 Handbook page 103

Switching off using the
electronic key
F Immobilise the vehicle.
F Press the "START/STOP"
button.
The engine stops and the steering
column locks.
F Remove the electronic key from the reader.
Electronic key left in the
reader
If the electronic key is left in the reader,
on opening the driver's door a message
appears to warn you.
Switching off with Keyless
Entry and Starting
F Immobilise the vehicle.
F With the electronic key inside
the vehicle, press the "START/
STOP" button.
The engine stops and the steering
column locks.
Switching off the engine leads to a loss
of braking assistance.
Switching the ignition on
(without starting)
With the electronic key in the reader or the
Keyless Entry and Starting key inside the
vehicle, pressing the "START/STOP" button,
with no action on the pedals, allows the
ignition to be switched on.
F Press the "START/STOP" button,
the instrument panel comes on
but the engine does not start.
F Press the button again to switch
off the ignition and so allow the
vehicle to be locked.
With the ignition on, the system goes
into energy economy mode when
necessary to maintain the state of
charge of the battery.
If the vehicle is not immobilised, the
engine will not stop.
Never leave your vehicle with the
electronic key still inside.
Anti-theft protection
Electronic engine immobiliser
The keys contain an electronic chip which has
a secret code. When the ignition is switched
on, this code must be recognised in order for
starting to be possible.
This electronic engine immobiliser locks the
engine management system a few minutes
after the ignition is switched off and prevents
starting of the engine by anyone who does not
have the key.
In the event of a malfunction, you are informed
by a message in the instrument panel screen.
In this case, your vehicle does not start; contact
a CITROËN dealer as soon as possible.
101
Driving