2018 Peugeot 308 dead battery

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Remote control and key
Remote control function
The remote control includes a simple key that
allows the central locking or unlocking of the
vehicle using the door lock and starting and
switching off the engine.
Under normal operating conditions, it is
preferable to use the remote control.battery, etc. For more information on the Back-
up procedures
, refer to the corresponding
section.
Integral key
The key built into the remote control can be
used for the following operations (depending
on version):
-
u

nlocking/locking/deadlocking the vehicle.
-
a

ctivation/deactivation of the mechanical
child lock.
-
a

ctivation/deactivation of the front
passenger airbag.
-

b
ack-up door locking.
-

s
witching on the ignition and starting/
switching off the engine.
The remote control can be used for the
following functions, depending on version:
-
u

nlocking/locking/deadlocking the vehicle,
-

r

emote switching on of the lighting,
-
a

ctivation/deactivation of the alarm,
-

l

ocating the vehicle,
-
v

ehicle immobiliser.
Back-up procedures allow the vehicle to be
locked or unlocked in the event of a failure of
the remote control, the central locking, the Without Keyless Entr y and Star ting With Keyless Entr y and Star ting
F
T
o unfold or fold the key, press the button. F

T
o eject the key or put it back in place, pull
and hold the button.
Unlocking/locking is confirmed by rapid
flashing of the direction indicators for
approximately two seconds.
At the same time, depending on your
version, the door mirrors unfold/fold.
If fitted to your vehicle, the alarm is
deactivated when the vehicle is unlocked.
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If one of the doors or the boot is still open
or if the electronic key for the K eyless
Entry and Starting system has been left
inside the vehicle, the central locking does
not take place.
If the vehicle is unlocked inadvertently and
if no action is taken at the doors or boot,
the vehicle will automatically lock itself
again after about 30


seconds.
If fitted to your vehicle, the alarm is not
reactivated.
The automatic folding and unfolding of
the door mirrors can be deactivated by a
PEUGEOT dealer or a qualified workshop.
As a safety measure (children on board),
never leave the vehicle without taking the
electronic key for the

K
eyless Entry and
Starting system with you, even for a short
period.
Be aware of the risk of theft when the
electronic key for the

K
eyless Entry and
Starting system is in one of the defined
zones with the vehicle unlocked. In order to preser ve the battery in the
electronic key and the vehicle's battery,
the "hands-free" functions are put into
long-term standby after 21 days without
use. To restore these functions, press
one of the remote control buttons or start
the engine with the electronic key in the
reader.
For more information on Star ting -
switching off the engine with "
Keyless
Entr y and Star ting ", refer to the
corresponding section.
Locking/unlocking from
the inside
Automatic central locking
of the doors
The doors can lock automatically while driving
(speed above 6 mph [10 km/h]).
To activate or deactivate this
function, press and hold the button
until a message appears in the
screen. After unlocking, if no door is opened
within 30
seconds, the doors lock again
automatically.
F
P
ress the button.
This locks and unlocks the doors and the boot.
If the vehicle is deadlocked or locked with
the remote control or the door handles,
the button is not operational. In this case,
use the key or remote control to unlock.
When carrying large objects with the boot
open, you can press this button to lock
just the doors.
When locking from inside, the door mirrors
do not fold.
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Central locking not
functioning
Use these procedures in the following cases:
- c entral locking fault,
-
b

attery disconnected or discharged.
In the event of a malfunction with the
central locking system, the battery must
be disconnected to lock the boot and thus
ensure that the vehicle is locked fully.
Driver's door
F Insert the key in the door lock.
F T urn the key towards the front of the vehicle
to unlock it, or towards the rear to lock it.
If fitted to your vehicle, the alarm is not
activated/deactivated when the vehicle is
locked/unlocked.
Opening a door will trigger the alarm,
which can be stopped by switching the
ignition on.
Passenger doorsF Turn the key towards the rear again within 5 seconds to deadlock the vehicle.
F

O
n the rear doors, check that the child lock
is not on.
F

I
nsert the integral key in the latch located
on the edge of the door and turn it an eighth
of a turn to the right for the right-hand side,
and to the left for the left-hand side.
F

C
lose the doors and check from the outside
that the vehicle is locked.
Changing the battery
If the battery is flat, you are informed
by lighting of this warning lamp in the
instrument panel, an audible signal
and a message in the screen. Without Keyless Entr y and Star ting
Battery ref.: CR1620/3 volts.
With Keyless Entr y and Star ting
Battery ref.: CR2032/3 volts.
F

U
nclip the cover using a small screwdriver
at the cut-out.
F

R
emove the cover.
F

R
emove the discharged battery from its
housing.
F

F
it the new battery into its housing
observing the polarity.
F

C
lip the cover onto the casing.
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