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DS5_en_Chap06_securite-enfants_ed02-2015
Electric child lock
Remote control system to prevent opening of the rear doors using their interior controls and use of the rear electric windows.
Switching onSwitching off
Any other status of the indicator lamp
indicates a fault with the electric child
lock.
Have it checked by a CITROËN dealer
or a qualified workshop.
This system is independent and in no
circumstances does it take the place of
the central locking control.
Check the state of the child lock each
time you switch on the ignition.
Always remove the key from the ignition
when leaving the vehicle, even for a
short time.
In the event of a serious impact, the
electric child lock is switched off
automatically to permit the exit of the
rear passengers.
F
Wi
th the ignition on, press this
button. F
Wi
th the ignition on, press this
button again.
The indicator lamp in the button comes on, accompanied
by a message to confirm that the child lock is on.
This indicator lamp remains on until the child lock is
switched off.The indicator lamp in the button goes off,
accompanied by a message to confirm that the
child lock is off.
This indicator lamp remains off while the child
lock is switched off.
It is still possible to open the doors from
the outside and operate the rear electric
windows from the driver's control panel.
Page 182 of 500

Direction indicators
F Lower the lighting control stalk fully when
moving to the left.
F
Ra
ise the lighting control stalk fully when
moving to the right.Three flashes
Move the stalk briefly upwards or downwards,
without going beyond the point of resistance;
the corresponding direction indicators will flash
3 times.
If you forget to cancel the direction
indicators for more than twenty
seconds, the volume of the audible
signal will increase if the speed is above
40 mph (60 km/h).
Hazard warning lamps
Press the button, the direction indicators flash.
They can operate with the ignition off.
Automatic operation
of hazard warning lamps
When braking in an emergency, depending on
the rate of deceleration, as well as when the
ABS regulation is invoked or in the event of an
impact, the hazard warning lamps come on
automatically.
They switch off automatically the first time you
accelerate.
F
Yo
u can also switch them off by pressing
the button.
This function can be used at any speed,
but it is particularly useful for changing
lane on fast roads.
On versions fitted with LED direction indicators,
the line of LEDs is illuminated sequentially.
The brightness of the daytime runnning lamps
is reduced during sequential operation of the
direction indicators.
Page 186 of 500

dynamic stability control (dSc)
and anti-slip regulation
(ASR)
Activation
These systems are activated automatically
each time the vehicle is started.
As soon as they detect a problem of grip or
trajectory, these systems act on the operation if
the engine and brakes.
This is indicated by flashing of this
warning lamp in the instrument panel.
deactivation
O perating fault
Illumination of this warning lamp and
the lamp in the deactivation button,
accompanied by an audible signal
and a message, indicate a fault with
the system.
Reactivation
F Press this button.
T he indicator lamp in the button
comes on.
The DSC and ASR systems no longer act
on the operation of the engine and on the
brakes in the event of a involuntary change of
trajectory. F
Pr
ess this button again.
The indicator lamp in the button
goes off.
Reactivate the systems as soon as the level of
grip permits.
Contact a CITROËN dealer or a qualified
workshop to have the system checked.
In exceptional conditions (starting a vehicle
which is bogged down, stuck in snow, on soft
ground...), it may be advisable to deactivate
the DSC and ASR, so that the wheels can turn
freely and regain grip.
The systems are reactivated automatically each
time the ignition is switched back on or from
30
m
ph (50 km/h).
Below 30 mph (50 km/h), you can reactivate
them manually:
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2 11
DS5_en_Chap08_info-pratiques_ed02-2015
Changing a bulb
Front lamps
Model with directional xenon
headlamps
1. daytime running lamps / sidelamps
( LEds).
2. dir
ectional main beam / dipped beam
headlamps (
d1S)
.
3.
dire
ction indicators (LE
ds)
.
4.
dire
ctional foglamps (LE
ds).
Model with halogen headlamps
1. Main beam headlamps (H1).
2. dip
ped beam headlamps (H7).
3.
day
time running lamps / sidelamps
(LE
ds
)* .
4.
dire
ction indicators (HY21).
5.
dire
ctional foglamps ( H11) .
For bulbs with lugs (type H7...) take
care to observe their correct installation
so as to ensure the best lighting
performance. In some weather conditions (e.g. low
temperature or humidity), the presence
of misting on the internal sur face of the
glass of the headlamps and rear lamps
is normal; it disappears after the lamps
have been on for a few minutes.Risk of electrocution
Xenon bulbs (D1S) must be replaced
by a CITROËN dealer or a qualified
workshop.
Light-emitting diodes (LEd)
For the replacement of this type of lamp, go to
a CITROËN dealer or a qualified workshop.
LED (light-emitting diode) replacement kits are
available from CITROËN dealers.
* LEDs: light-emitting diodes.
Practical information
Page 216 of 500
DS5_en_Chap08_info-pratiques_ed02-2015
Front foglamps
F Remove the deflector under the body.
F Di sconnect the bulb connector.
F
Tu
rn the bulb a quarter of a turn, withdraw
and change it.
To refit, carry out these operations in reverse
o r d e r.
To replace these bulbs you may also contact a
CITROËN dealer or a qualified workshop.
direction indicators
Faster flashing of a direction indicator
warning lamp (left or right) indicates a
failed bulb on that side.
The direction indicator bulb is located below
the front lamp.
F
Tu
rn the bulb holder a quarter turn and pull
it out.
F
Re
move the bulb and change it. For reassembly, carry out these operations in
reverse order.
You can also contact a CITROËN dealer or a
qualified workshop for the replacement of these
bulbs.
Page 217 of 500
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DS5_en_Chap08_info-pratiques_ed02-2015
Integrated direction
indicator side repeatersdoor mirror spotlamps
You should contact a CITROËN dealer or a
qualified workshop f
or the replacement of the
light emitting diode - LED.
You should contact a CITROËN dealer or a
qualified workshop for the replacement of these
bulbs.
Practical information
Page 218 of 500
DS5_en_Chap08_info-pratiques_ed02-2015
1. Sidelamps (light emitting diodes - LEds) .
2.
dire
ction indicators (PY21W amber).
3.
Re
versing lamps (P21W).
4.
Br
ake lamps (P21W).
5.
Fo
glamps (P21W).
Rear lamps
direction indicators and brake
l amps (on the wings)
F Open the boot then remove the access
c
ove r.
F
Di
sconnect the lamp connector.
F
Re
move the two lamp fixing nuts. F Ca
refully remove the lamp unit from
outside. The retaining clips unclip
automatically.
F
Tu
rn the bulb holder a quarter of a turn and
change the bulb.
For reassembly, carry out these operations in
reverse order.
Light emitting diodes-LEds
For replacement, contact a CITROËN
dealer or qualified workshop.
Page 249 of 500

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DS5_en_Chap09_verifications_ed02-2015
Checking levels
Take care when working under the bonnet, as certain areas of the engine may be extremely hot (risk of burns) and the cooling fan could start at
any time (even with the ignition off).
Engine oil level
The check is carried out either when
the ignition is switched on using the
oil level indicator in the instrument
panel for vehicles so equipped, or
using the dipstick.
It is normal to top up the oil level between
two services (or oil changes). CITROËN
recommends that you check the level, and top
up if necessary, every 3 000 miles (5 000 kms). To ensure that the reading is correct,
your vehicle must be parked on a level
sur face with the engine having been off
for more than 30 minutes.
Check all of these levels regularly, in line with the manufacturer's service schedule. Top them up if necessary, unless other wise indicated.
If a level drops significantly, have the corresponding system checked by a CITROËN dealer or a qualified workshop.checking using the
d ipstick
The location of the dipstick is shown in the
corresponding underbonnet layout view.
F
Ta
ke the dipstick by its coloured grip and
remove it completely.
F
Wi
pe the end of the dipstick using a clean
non-fluffy cloth.
F
Re
fit the dipstick and push fully down, then
pull it out again to make the visual check:
the correct level is between the marks A
and B . A = MA X
B = MIN
If you find that the level is above the A mark or
below the B mark, do not star t the engine .
-
If t
he level is above the MAX mark (risk
of damage to the engine), contact a
CITROËN dealer or a qualified workshop.
-
If t
he level is below the MIN mark, you
must top up the engine oil.
checks