Stop & Start requires a 12 V battery with a special specification and
t
echnology.
All
work on this type of battery must
o
nly be done by a CITROËN dealer or
a
qualified workshop.
For
more information on the 12 V
b
attery, please see the corresponding
s
ection.
Operating fault
In the event of a fault with the system, the "ECO OFF" switch warning lamp flashes for a
f
ew moments then comes on continuously.
Have
it checked by a CITROËN dealer or a
q
ualified
w
orkshop.
In
the event of a fault in STOP mode, the
v
ehicle may stall. All of the instrument panel
w
arning lamps come on. It is then necessary
t
o switch off the ignition and start the engine
a
gain using the key.
Press
this
switch
to
deactivate
the
system.
The
deactivation
is
confirmed
by
the
switch
w
arning
lamp
coming
on
accompanied
by
a
m
essage.
Pressing
this
switch
again
reactivates
the
f
unction.
The
switch
warning
lamp
goes
off,
a
ccompanied
by
a
message.
In
certain
circumstances,
such
as
maintaining
a
comfortable
temperature
in
the
passenger
c
ompartment,
it
may
be
useful
to
deactivate
S
top
&
Start.
You
can
request
deactivation
at
any
time,
once
t
he
ignition
is
switched
on.
If
the
engine
is
in
STOP
mode,
it
restarts
i
mmediately.
Stop
&
Start
reactivates
automatically
each
t
ime
the
ignition
is
switched
on.
deactivation / Manual
reactivation
Opening the bonnet
dr
iving on flooded roads
Before
driving through a flooded road,
i
t is strongly recommended that you
d
eactivate the Stop & Start system.
For
more advice on driving,
p
articularly on flooded roads, refer to
t
he corresponding section.
Before
doing anything under the bonnet,
d
eactivate the Stop & Start system to
a
void the risk of injury related to an
a
utomatic change to START mode.
