stop start CITROEN C4 PICASSO 2022 Owners Manual

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Driving advice 126
Starting/switching off the engine
using the electronic key

1
27
Starting/switching off the engine
with

K
eyless Entry and Starting
1
29
Switching the ignition on (without starting)

1
31
Electric parking brake

1
31
Hill start assist

1
34
5-speed manual gearbox
1

35
6-speed manual gearbox
1

35
Automatic gearbox

1
36
Gear ef ficiency indicator

1
39
Stop & Start

1
40
Tyre under-inflation detection

1
42
Memorising speeds

1
44
Speed Limit recognition and
recommendation


144
Speed limiter
1

47
Cruise control

1
48
Adaptive cruise control

1
51
Adaptive cruise control until vehicle is
stopped/until 19
mph (30 km/h)
1
57
Active Safety Brake with Collision Risk Alert
and Intelligent emergency braking
assistance


165
Lane Departure Warning System
1

69
Blind Spot Detection

1
73
Fatigue detection system

1
75
Parking sensors
1

76
Reversing camera
1

78
Vision 360

1
79
Park Assist

1
81Compatibility of fuels 1
89
Fuel 19 0
Misfuel prevention (Diesel)
1

91
Snow chains

1
91
Towing device

1
92
Towing system with quickly detachable towball

1
93
Load reduction mode

1
95
Energy economy mode
1

95
Changing a


wiper blade
1
95
Roof bars

1
96
Very cold climate screen(s)

1
97
Bonnet
19

8
Engine compartment
1

99
Checking levels

1
99
Checks


202
AdBlue
® (BlueHDi engines) 2 04
Warning triangle
2
08
Temporary puncture repair kit
2

08
Spare wheel

2
11
Changing a


bulb
2
20
Changing a


fuse
2
26
12

V battery
2
31
To w i n g


2 3 4
Running out of fuel (Diesel)

2
36Engine technical data and towed loads

2
37
Engines and towed loads – PETROL
2
38
Engines and towed loads – DIESEL
2
40
Dimensions
2
43
Identification markings
2
44
Driving
Practical information
In the event of a breakdown Technical data
Alphabetical index
Audio and telematics
Access to additional videos
CITROËN Connect Radio
CITROËN Connect Nav
.
Contents

5
7
Memorising speeds
Speed Limit recognition and
recommendation
Speed limiter
Cruise control
Adaptive cruise control
Adaptive cruise control with Stop function
8
Inter-vehicle distance
Black panel
Choice of instrument panel display
mode (depending on version)
9
Audio and telematic system controls
1
Headlamp adjustment
2
Lighting control stalk
Direction indicators
Choice of instrument panel display
mode (depending on version)
3
Steering wheel adjustment
Horn
4
Wiper and screenwash control stalk
Trip computer
5
START/STOP button
6
Hazard warning lamps
.
Over view

12
When the ignition is switched on
Certain red or orange warning lamps come on
for a few seconds when the ignition is switched
on. These warning lamps should go off as soon
as the engine is started.
Persistent warning lamp
When the engine is running or the vehicle is
being driven, the illumination of a red or orange
warning lamp indicates a
fault that needs
further investigation, using any associated
message and the description of the warning
lamp in the documentation.
Where a warning lamp remains lit
The references (1) , (2) and (3) in the warning
and indicator lamp description indicate whether
you should contact a
qualified professional
in addition to the immediate recommended
actions.
(1) : You must stop as soon as it is safe to do
so and switch off the ignition.
(2): Contact a
CITROËN dealer or a qualified
workshop.
(3) : Go to a
CITROËN dealer or a qualified
workshop.
Instruments

17
Warning/indicator lampStateCause Actions/Observations
Service Temporarily on,
accompanied by the
display of a
message.One or more minor faults have
been detected for which there is no
specific warning lamp. Identify the cause of the fault using the message
displayed in the instrument panel.
You can deal with certain anomalies yourself, for
example an open door or the start of saturation of the
particle filter.
For any other problems, such as a
fault with the tyre
under-inflation detection system, carry out (3).
Fixed, accompanied
by the display of
a


message.One or more major faults have
been detected for which there is no
specific warning lamp. Identify the cause of the fault using the message
displayed in the instrument panel, then carry out (3).
Fixed, accompanied
by the message
'Parking brake fault'. Automatic release of the electric
parking brake is unavailable.
Use manual release.
+ Service warning lamp
fixed and ser vice
spanner flashing then
fixed.The servicing interval has been
exceeded.
Only with BlueHDi Diesel versions.
Your vehicle must be ser viced as soon as possible.
(1) : You must stop as soon as it is safe to do
so and switch off the ignition. (2): Contact a
CITROËN dealer or a qualified
workshop. (3)
: Go to a
CITROËN dealer or a qualified
workshop.
1
Instruments

20
Warning/indicator lampStateCause Actions/Observations
+
+ SCR emissions
control system
(BlueHDi Diesel)
Fixed on switching on the
ignition, associated with
the Service and engine
diagnostic warning
lamps, accompanied by
an audible signal and
a


message.A fault with the SCR emissions
control system has been detected. This alert disappears once the exhaust emissions
return to normal levels.
Flashing on switching
on the ignition,
associated with the
Service and engine
diagnostic warning
lamps, accompanied by
an audible signal and
a
message indicating
the remaining driving
range.Depending on the message
displayed, you can continue driving
for up to 685
miles (1,100 km) before
the engine starting prevention
system is triggered. Carry out (3) as soon as possible to avoid
a
breakdown.
Flashing on switching
on the ignition,
associated with the
Service and engine
diagnostic warning
lamps, accompanied
by an audible signal
and a

message. An engine immobiliser prevents
the engine from restarting (over
the authorised driving limit after
confirmation of a
fault with the
emissions control system). To start the engine, carry out (2).
(1) : You must stop as soon as it is safe to do
so and switch off the ignition. (2): Contact a
CITROËN dealer or a qualified
workshop. (3)
: Go to a
CITROËN dealer or a qualified
workshop.
Instruments

22
(1): You must stop as soon as it is safe to do
so and switch off the ignition. (2): Contact a
CITROËN dealer or a qualified
workshop. (3)
: Go to a CITROËN dealer or a qualified
workshop.
Warning/indicator lamp
StateCause Actions/Observations
Under-inflation Fixed, accompanied
by an audible signal
and a message.
The pressure in one or more tyres is
too low.
Check the pressure of the tyres as soon as possible.
Reinitialise the detection system after adjusting the
pressure.
+ Under-inflation
Under-inflation
warning lamp flashing
then fixed and Ser vice
warning lamp fixed.The system is faulty: tyre pressures
are no longer monitored.
Under-inflation detection is no longer monitored.
As soon as possible, check the pressure of the tyres
and carry out (3).
Diesel engine
pre-heating Temporarily on.
When switching on the ignition, if the
weather conditions and the engine
temperature make it necessary. Wait until the warning lamp goes off before starting.
When the warning lamp goes off, starting is
immediate if you press and hold:
-

t
he clutch pedal with a manual gearbox.
-

t
he brake pedal with an automatic gearbox.
If the engine does not start, switch the ignition off and
then on, wait until the warning lamp goes off again,
then start the engine.
Airbags Fixed. One of the airbags or seat belt
pretensioners is faulty. Carry out (3).
Front passenger
airbag (ON) Fixed.
The front passenger airbag is
activated.
The control is in the "ON" position. In this case, do NOT install a "
rearward facing"
child seat on the front passenger seat – Risk of
serious injury!
Instruments

23
Low fuel levelFixed, accompanied
by an audible signal
and a
message.When it first comes on, there
remains approximately 6
litres of
fuel in the tank (reser ve). Refuel without delay to avoid running out of fuel.
Never drive until completely empty
, this could
damage the emissions and injection systems.
Lane Depar ture
Warning System Fixed.
The system has been automatically
deactivated or placed on standby.
Flashing. You are about to cross a
broken
lane marking without operating the
direction indicators. The system is activated, then corrects the trajectory
on the side of the lane marking detected.
+ Fixed, accompanied
by the display of
a
message and an
audible signal. The system has a
fault.Carry out (3).
Stop & Star t Fixed, accompanied
by the display of
a


message. The Stop & Start system is
deactivated.
The engine will not switch off at the next traffic stop.
Reactivate the function via the touch screen
configuration menu.
Warning/indicator lamp
StateCause Actions/Observations
Passenger
airbag system Flashing.
The passenger airbag system is
defective. Carry out (3).
Fixed. The front passenger airbag is
deactivated.
The control is in the "OFF" position. You can install a "rear ward facing" child seat, unless
there is a fault with the airbags (Airbags warning lamp
o n).
1
Instruments

24
Warning/indicator lampStateCause Actions/Observations
Foot on the
brake * Fixed.
Omission or insufficient pressure on
the brake pedal. With an automatic gearbox, with the engine running,
before releasing the parking brake, to move out of
position P
.
Foot on the
clutch * Fixed.
Stop & Start: the change to START
mode is rejected because the clutch
pedal is not fully depressed. Fully depress the clutch pedal.
Rear foglamp Fixed. The lamp is on.
Green warning/indicator lamps
Stop & Star tFixed.When the vehicle stops, the Stop &
Start puts the engine into STOP mode.
Flashing temporarily. STOP mode is momentarily
unavailable or START mode is
automatically triggered.
Park Assist Fixed. The function is active.
Blind spot
monitoring Fixed.
The function has been activated.
*
O

nly with digital monochrome instrument panel.
Instruments

28
This is signalled by the display of the message "Oil
level measurement invalid" in the instrument panel.
Contact a CITROËN dealer or a qualified
workshop.
In the event of a fault with the electric
i ndicator, the engine oil level is no longer
monitored.
If the system is faulty, you must check the
engine oil level using the manual dipstick
located under the bonnet.
For more information on Checking levels ,
refer to the corresponding section.
AdBlue® range indicators
These range indicators are present only on
BlueHDi Diesel versions.
Once the AdBlue
® tank is on reser ve or after
detection of a

fault with the SCR emissions
control system, when the ignition is switched
on, an indicator displays an estimate of the
distance that can be covered, the range, before
engine starting is prevented.
In the event of the risk of non-
starting related to a lack of
AdBlue
®
The engine starting prevention system
required by regulations is activated
automatically once the AdBlue
® tank is
e m pt y.
Range greater than 1,500

miles (2,400 km)
When switching on the ignition, there is no
automatic display of range in the instrument
panel.
With the 12" colour instrument panel, pressing
this button temporarily displays the driving
range.
With access via the boot
Remaining range between 1,500 and
3 75 miles (2,400 and 600 km) When driving, the message is displayed every
185
miles (300 km) until the level is topped up.
The reser ve level has been reached; it is
recommended that you top up as soon as
possible.
When switching on the ignition, this warning
lamp comes on, accompanied by an audible
signal and the display of a message ("Top
up AdBlue: Starting impossible in x miles")
indicating the remaining range expressed in
miles or kilometres.
Remaining range less than 375 miles (600 km)
When switching on the ignition, this warning
lamp flashes, accompanied by the permanent
lighting of the Ser vice warning lamp, an audible
signal and the display of a
message ("Top
up AdBlue: Starting impossible in x miles")
indicating the remaining range in miles or
kilometres.
When driving, this message is displayed every
30
seconds until the AdBlue level has been
topped up.
It is essential to top up as soon as possible and
before the tank is completely empty; other wise
it will not be possible to restart the engine after
the next stop.
Breakdown related to a
lack of AdBlue
®
When switching on the ignition, this warning lamp
flashes, and the Ser vice warning lamp comes on,
accompanied by an audible signal and the display of
the message "Top up AdBlue: Starting impossible".
Instruments

29
The AdBlue® tank is empty: the starting
inhibition system required by legislation
prevents starting of the engine.
To be able to restart the engine, it is
essential to add at least 5
litres of AdBlue
®
to its tank.
For more information on AdBlue
®
(BlueHDi engines) , and, in particular,
on topping up, refer to the corresponding
section.
With access via the fuel filler flap
Range between 1,500 and 500 miles
( 2,400 and 800 km)
Range between 500 and 62 miles (800 and 100 km)
Range less than 62 miles (100 km)
W hen driving, the audible signal and the
message display are triggered every 6
miles
(10
km) until the AdBlue tank is topped up.
It is essential to top up as soon as possible and
before the tank is completely empty; other wise
it will not be possible to restart the engine after
the next stop. Breakdown related to a
lack of AdBlue
®
The AdBlue® tank is empty: the starting
inhibition system required by legislation
prevents starting of the engine.
To be able to restart the engine, it is
essential to add at least 5
litres of AdBlue
®
to its tank.
For more information on AdBlue
®
(BlueHDi engines) , and, in particular,
on topping up, refer to the corresponding
section.
Each time the vehicle is started, this warning
lamp comes on for about 30

seconds,
accompanied by the display of a

message
("Top up AdBlue: Starting impossible in x
miles") indicating the remaining range in miles
or kilometres.
The reser ve level has been reached; it is
recommended that you top up as soon as
possible.
These messages are accompanied by the
recommendation to not top up with more than
10

litres of AdBlue. When switching on the ignition, this warning
lamp comes on, accompanied by an audible
signal (1

beep) and the display of a

message
("Top up AdBlue: Starting impossible in
x miles") indicating the remaining range
expressed in miles or kilometres.
When driving, the audible signal and the
message display are triggered every 62

miles
(100

km) until the fluid is topped up.
It is essential to top up as soon as possible and
before the tank is completely empty; other wise
it will not be possible to restart the engine after
the next stop.
When switching on the ignition, this warning
lamp comes on, accompanied by an audible
signal (1

beep) and the display of a

message
("Top up AdBlue: Starting impossible in x
miles") indicating the remaining range in miles
or kilometres. When switching on the ignition, this warning
lamp flashes, accompanied by the display
of the message "Top up AdBlue: Starting
impossible".
1
Instruments