2016 Citroen DS5 check engine

103
DS5_en_Chap04_conduite_ed02-2015
very cold conditions or
wh en towing
In these circumstances, it is
recommended that you do not apply the
parking brake.
For this, with the ignition on, deactivate
the automatic functions and release the
parking brake manually:
F
Ma

nual gearbox: engage first gear
or reverse.
F
Au

tomatic gearbox: select
position P .
The electric parking brake combines
2
o

perating modes:
-
Au

tomatic Application/Release
Ap

plication is automatic when the engine
stops, release is automatic on use of the
accelerator (this mode is activated by
default).
-
Ma

nual Application/Release
Ma

nual application of the parking brake is
done by pulling control lever A .
Ma

nual release is by pulling then
releasing the control lever, while pressing
the brake pedal.
Programming the automatic
mode
For some countries of sale, it is possible to
deactivate automatic operation.
In this case, deactivation is done via
the vehicle configuration menu.
Electric parking brake
If automatic mode is deactivated, the
parking brake must be applied and
released manually.
If this warning lamp comes on in
the instrument panel, the automatic
mode is deactivated.
Never leave the vehicle without
checking that the parking brake is on. This warning lamp comes on
fixed.
Label on door panel
dis

charged battery
In this case, the electric parking brake
no longer functions.
As a safety measure, immobilise the
vehicle following the recommendations
above or by placing a chock against one
of the wheels.
Call on a CITROËN dealer or a qualified
workshop.
When the driver's door is opened, there
is an audible signal and a message is
displayed if the parking brake is not
applied.
driving

DS5_en_Chap04_conduite_ed02-2015
With the ignition on or the engine running, to
release the parking brake, press the brake
pedal , pull then release control lever A .
The full release of the parking brake is
confirmed by:
Manual release
- the braking warning lamp and
t he P warning lamp in the control
lever A going off,
-
di

splay of the message "Parking
brake off ".
If you pull the control lever A without pressing
the brake pedal, the parking brake will not
be released and a message appears in the
instrument panel.
Before leaving the vehicle, check that
parking brake warning lamps in the
instrument panel and the control lever A
are on fixed, not flashing.
With the vehicle stationary, to apply the parking
brake whether the engine is running or off, pull

control lever A .
Manual application
The application of the parking brake is
confirmed by:
-
il

lumination of the braking warning
lamp and of the P warning lamp in
the control lever
A ,
- di

splay of the message "Parking
brake on".
With the engine running, when the driver's
door is opened there is an audible signal and a
message is displayed if the parking brake has
not been applied - unless the selector lever is
in position P (Park) in the case of an automatic
gearbox. Maximum application is essential:
-
in t

he case of a vehicle towing a caravan
or a trailer, if the automatic functions are
activated but you are applying the parking
brake manually,
-
wh

en the slope you are parked on may
vary (e.g. on a ferry, on a lorry, during
towing).
If necessary, you can make a maximum
application
of the parking brake. It is obtained
by means of a long pull on control lever A,
until you see the message "Parking brake
applied fully" and an audible signal is heard.
In the case of towing, a loaded vehicle
or parking on a gradient, make a
maximum application of the parking
brake then turn the front wheels
towards the pavement and engage a
gear when you park.
After a maximum application, the
release time will be longer.
Maximum application

105
DS5_en_Chap04_conduite_ed02-2015
Before leaving the vehicle, check that
parking brake warning lamps in the
instrument panel and in the control lever A
are on fixed (not flashing).
Never leave a child alone inside the
vehicle with the ignition on, as they
could release the parking brake.
Automatic application,
engine off
- illumination of the braking warning
lamp and of the P warning lamp in
the control lever A ,
-
di

splay of the message "Parking
brake on".
With the vehicle stationary, the parking brake
is automatically applied when the engine is
switched off
.
The application of the parking brake is
confirmed by:
Automatic release
The electric parking brake releases
automatically and progressively when you
press the accelerator :
F
Ma

nual gearbox : fully depress the clutch
pedal, engage 1
st or reverse gear; press
the accelerator pedal and let up the clutch
pedal until the brake releases.
F
Au

tomatic gearbox : select position
d, M


or R then press the accelerator pedal.
-
th

e braking warning lamp and
the P warning lamp in the control
lever A going off,
-
di

splay of the message "Parking
brake off ".
When stationary, with the engine running, do
not press the accelerator pedal unnecessarily,
as you may release the parking brake.Before leaving the vehicle, check that
parking brake warning lamps in the
instrument panel and the control lever A
are on fixed, not flashing.
With the engine running and the vehicle
stationary, in order to immobilise the vehicle
it is essential to manually
apply the parking
brake by pulling control lever A.
The application of the parking brake is
confirmed by:
-
il
lumination of the braking warning
lamp and of the P warning lamp in
the control lever A ,
-
di
splay of the message "Parking
brake on".
With the engine running, when the driver's
door is opened there is an audible signal and a
message is displayed if the parking brake has
not been applied - unless the selector lever is
in position P (Park) in the case of an automatic
gearbox.
Immobilising the vehicle,
engine running
Full release of the parking brake is confirmed
by:
driving

DS5_en_Chap04_conduite_ed02-2015
Alertconsequences
To apply the electric parking brake:
F
im

mobilise the vehicle and switch off the ignition.
F
pu

ll the control for at least 5 seconds or until application is complete.
F
sw

itch on the ignition and check that the electric parking brake
warning lamps come on.
The application is slower than during normal operation.
To release the electric parking brake:
F
sw

itch on the ignition.
F
pu

ll the control lever and hold it for approximately 3 seconds then
release it.
If the braking warning lamp is flashing or if the warning lamps do not
come on with the ignition on, these procedures will not work. Place the
vehicle on level ground and have it checked by a CITROËN dealer or a
qualified workshop.
and possibly
flashing
Display of the message "
Parking brake fault" and illumination of these
warning lamps: -
On

ly the automatic application on switching off the engine and
automatic release on acceleration functions are available.
-
Th

e manual application/release of the electric parking brake and the
emergency braking are not available.
and possibly
flashing
Display of the message " Battery charge fault". -
Yo

u must stop as soon as it is safe to do so. Switch off and
immobilise your vehicle (if necessary, place the a chock under a
wheel).
-
Ap

ply the electric parking brake before switching off the engine.

109
DS5_en_Chap04_conduite_ed02-2015
Hill start assist
System which keeps your vehicle immobilised
temporarily (approximately 2 seconds) when
starting on a gradient, the time it takes to
move your foot from the brake pedal to the
accelerator pedal.
This system only operates when:
-
th
e vehicle is completely stationary, with
your foot on the brake pedal,
-
ce

rtain gradient conditions are met,
-
wi

th the driver’s door closed.
The hill start assist system cannot be
deactivated.
On an ascending slope, with the vehicle
stationar y, the vehicle is held for a
momentarily when you release the brake
pedal:
-
pr

ovided you are in first gear or neutral with
a manual gearbox,
-
pr

ovided you are in position
d o
r M with an
automatic gearbox.Operation
On a descending slope, with the vehicle
stationary and reverse gear engaged, the
vehicle is held momentarily when you
release the brake pedal.
Do not leave the vehicle while it is being
held in the hill start assist phase.
If you need to leave the vehicle with the
engine running, apply the parking brake
manually then ensure that the parking
brake warning lamp and the warning
lamp P in the lever of the electric
parking brake control are on fixed (not
flashing).
Operating fault
If a fault in the system occurs, these warning
lamps come on. Contact a CITROËN dealer
or a qualified workshop to have the system
checked.
driving

DS5_en_Chap04_conduite_ed02-2015
F With your foot on the brake, select
position P or N.
F
St

art the engine.
If this procedure is not followed, an audible
signal is heard, accompanied by a message in
the instrument panel screen.
F
Wi

th the engine running, press the brake
pedal.
F
Selec

t position R ,
d o

r M.
Moving off
When the engine is running at idle,
with the brakes released, if position R ,
d o

r
M
is selected, the vehicle moves
even without the accelerator being
pressed.
Never leave children unsupervised in
the vehicle when the engine is running.
When carrying out maintenance with
the engine running, apply the parking
brake and select position P .
If the parking brake does not release
automatically, check that the front doors
are fully closed.
Never select position N while the
vehicle is moving.
Never select positions P or R unless the
vehicle is completely stationary.
Automatic operation
F Select position d for automatic changing
of the six gears.
The gearbox then operates in auto-adaptive
mode, without any intervention on the part
of the driver. It continuously selects the most
suitable gear according to the style of driving,
the profile of the road and the load in the
vehicle.
For maximum acceleration without touching
the selector, press the accelerator pedal down
fully (kick down). The gearbox changes down
automatically or maintains the gear selected
until the maximum engine speed is reached.
On braking, the gearbox changes down
automatically to provide effective engine
braking.
If you release the accelerator sharply, the
gearbox will not change to a higher gear for
safety reasons.
If position N is engaged inadvertently
while driving, allow the engine to
return to idle then engage position
d
t

o
a

ccelerate.
If you do not press the brake pedal
when trying to move the gear selector
out of position P
, this warning lamp or
this symbol appears in the instrument
panel accompanied by a message,
flashing of the P symbol, the display
of a message and an audible signal.
F
Ch

eck that the display in the instrument
panel agrees with the position engaged.
F
Gr

adually release the brake pedal.
The parking brake is released manually, the
vehicle moves off.
If the parking brake is on and automatic mode
is activated, accelerate progressively.

DS5_en_Chap04_conduite_ed02-2015
Invalid value during manual
operation
This symbol is displayed if a gear
is not engaged correctly (selector
between two positions).
Stopping the vehicle
Before switching off the engine, put the selector
in position P or N to place the gearbox in
neutral.
In both cases, apply the parking brake to
immobilise the vehicle, unless it is programmed
to automatic mode.If the selector is not in position P ,
when the driver's door is opened or
approximately 45 seconds after the
ignition is switched off, there is an
audible signal and a message appears.
F
Re

turn the selector to position P ;
the audible signal stops and the
message disappears.
Operating fault
When the ignition is on, a message appears
in the instrument panel screen to indicate a
gearbox fault.
In this case, the gearbox switches to back-up
mode and is locked in 3rd gear. You may feel
a substantial knock when changing from P
to R and from N to R . This will not cause any
damage to the gearbox.
Do not exceed 60 mph (100 km/h), local speed
restrictions permitting.
Have it checked by a CITROËN dealer or a
qualified workshop. You risk damaging the gearbox:
-
if y

ou press the accelerator and
brake pedals at the same time,
-
if y

ou force the selector from
position P to another position when
the battery is flat.
To reduce fuel consumption when
stationary for long periods with the
engine running (traffic jam...), position
the gear selector at N and apply the
parking brake, unless it is programmed
in automatic mode.

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DS5_en_Chap04_conduite_ed02-2015
Operating fault
In the event of a fault in STOP mode, the
vehicle may stall.
All of the instrument panel warning lamps
come on.
It is then necessary to switch off the ignition
and start the engine again using the "S TA R T/
STOP " button.
In the event of a fault with the system, the
button in the "E
cO OF

F" switch flashes for a
few moments, then remains on.
Have it checked by a CITROËN dealer or a
qualified workshop. The Stop & Start system requires a
12
V b
attery of specific technology and
specification.
All work on this type of battery must be
carried out only by a CITROËN dealer
or a qualified workshop.
For more information on the 12 V
battery, refer to the corresponding
section.
driving