2017 Citroen GRAND C4 PICASSO RHD ECO mode

145
Stop & Start
The Stop & Start system puts the engine temporarily into standby - STOP mode - during stops in the traffic (red lights, traffic jams, etc.). The engine
restarts automatically - START mode - as soon as you want to move off. The restart takes place instantly, quickly and silently.
Operation
Going into engine STOP
mode
This indicator lamp comes on in the instrument
panel and the engine goes into standby
automatically.
-
W
ith a manual gearbox, at speeds below
12 mph (20 km/h), or vehicle stationary
(with PureTech 130, THP 165 and
BlueHDi
100, 115 and 120 versions), when
you place the gear lever in neutral, and you
release the clutch pedal,
-

Wi
th an automatic gearbox, with the
vehicle stationary, when you press the
brake pedal or place the gear selector lever
at position N .
If your vehicle is fitted with the system, a time
counter calculates the sum of the periods in
STOP mode during a journey. It resets itself to
zero every time the ignition is switched on with
the START/STOP button. Never refuel with the engine in STOP
mode; you must switch off the ignition
with the START/STOP button. For your comfort, during parking
manoeuvres, STOP mode is not
available for a few seconds after
coming out of reverse gear.
The Stop & Start system does not affect
the functionality of the vehicle, such as
for example, braking, power steering...
Special cases: STOP mode not
available
STOP mode is not invoked when:
-
t he driver's door is open,
-

t
he driver's seat belt is not fastened,
-

t
he vehicle has not exceeded 6 mph
(10
km/h) since the last engine start using
the START/STOP button,
-

t
he electric parking brake is applied or
being applied,
-

t
he engine is needed to maintain a
comfortable temperature in the passenger
compartment,
-

d
emisting is selected,
-

s
ome special conditions (battery charge,
engine temperature, braking assistance,
exterior temperature, etc.) where the
engine is needed for control of a system.
In this case, this indicator lamp flashes
for a few seconds then goes off.
This operation is perfectly normal.
Per fect for urban use, the Stop & Start system reduces fuel consumption and exhaust emissions as well as the noise level when stationary.
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Driving

146
Going into engine START mode
This indicator lamp goes off and the
engine starts automatically.
-

W

ith a manual gearbox , when you fully
depress the clutch pedal.
-

W

ith an automatic gearbox :
●

g

ear selector in position D or M , when
you release the brake pedal,
●

o

r gear selector in position N and brake
pedal released, when you place the gear
selector at position D or M ,
●

o

r when you engage reverse. START mode is invoked automatically when:
-
y ou open the driver's door,
-

y
ou unfasten the driver's seat belt,
-

t
he speed of the vehicle exceeds 16 mph
(25 km/h) with a manual gearbox (2 mph
(3 km/h) with PureTech 130, THP 165 and
BlueHDi 100, 115 and 120 versions) and
2
mph (3 km/h) with an automatic gearbox,
-

t
he electric parking brake is being applied,
-

s
ome special conditions (battery charge,
engine temperature, braking assistance,
exterior temperature, etc.) where the
engine is needed for control of a system.
Special cases: START invoked
automaticallyIn some circumstances, such as the need to
maintain a comfortable temperature in the
passenger compartment, it may be necessary
to deactivate the Stop & Start system.
The system can be deactivated at any time,
once the ignition is on.
If the engine is in STOP mode, it then restarts.
The Stop & Start system is automatically
reactivated every time the ignition is switched on.
Manual deactivation/
reactivation
In this case this indicator lamp flashes
for a few seconds, then goes off.
This operation is perfectly normal. Select "Stop & Start" to deactivate the system.
This is confirmed by the illumination
of this indicator lamp.
Using the dynamic cruise control
deactivates the Stop & Start system.
Deactivation of Stop & Start is done in the
Driving
menu of the touch screen.
Select "Stop & Start" again to reactivate the
system. This is confirmed by the illumination
of this indicator lamp.
Driving

147
Operating fault
Have it checked by a CITROËN dealer or a
qualified workshop.
In the event of a fault in STOP mode, the vehicle
may stall.
All of the instrument panel warning lamps come on.
Depending on version, an alert message may also
be displayed, asking you to place the gear selector
lever at position N and put your foot on the brake
pedal.
It is then necessary to switch off the ignition and
start the engine again using the "START/STOP"
button.
In the event of a fault with the system,
this indicator lamp flashes for a few
moments then comes on continuously,
accompanied by a message.
Opening the bonnet
Before doing anything under the
bonnet, deactivate the Stop & Start
system to avoid the risk of injury related
to an automatic change to START
mode.
Driving on flooded roads
Before driving through a flooded road,
it is strongly recommended that you
deactivate the Stop & Start system.
For more information on Driving
advice
, particularly on flooded roads,
refer to the corresponding section. The Stop & Start system requires a
battery of advanced technology and
special characteristics.
All work on this type of battery must
only be done by a CITROËN dealer or a
qualified workshop.
For more information on the 12 V
battery
, refer to the corresponding
section.
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Driving

151
Memorising the speed setting
This memorisation is in addition to the display
of Speed limit recognition .
The driver can choose to adapt the speed
setting to the speed limit suggested, by
pressing the memorisation button at the speed
limiter controls, with the standard cruise
control, the dynamic cruise control or the
dynamic cruise control with Stop function.
This speed setting then replaces the previous
speed setting for the speed limiter and/or cruise
control. For more information on the Speed
limiter , Cruise control , Dynamic
cruise control or Dynamic cruise
control with Stop function , refer to
the corresponding sections. 1.
S

elect speed limiter/cruise control mode.
2.
M

emorise a speed setting.
Operating limits
The legislation on speed limits is specific to
each country.
The system does not take account of reduced
speed limits in the following cases:
-
p
oor weather (rain, snow),
-
a

tmospheric pollution,
-

t
railer, caravan,
-

d
riving with a space-saver type spare
wheel or snow chains fitted,
-

p
uncture repair using the temporary
repair
k

it,
-
y

oung drivers,
-
...
T

he system may be disrupted or not work at all
in the following situations:
-

p
oor visibility (inadequate street lighting,
falling snow, rain, fog),
-

w
indscreen area ahead of the camera dirty,
misty, frosty, covered with snow, damaged
or masked by a sticker,
-

f
ault with the camera,
-

o
bsolete or incorrect mapping,
-

h
idden road signs (other vehicles,
vegetation, snow),
-

s
peed limit signs that do not conform to the
standard, are damaged or distorted. 3.
S

peed limiter indication.
4.
M

emorise the speed.
5.
C

urrent speed setting.Steering mounted controls
Display in the instrument panel
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Driving

153
Steering mounted controls
6. Speed limiter on / pause indication.
7. Speed limiter mode selection indication.
8.
S

peed limiter setting.
Speed limiter - "LIMIT"
System which prevents the vehicle from exceeding the speed programmed by the driver.
The speed limiter cannot, in any circumstances,
replace the need to observe speed limits, nor can it
replace the need for vigilance on the part of the driver.
Once the programmed speed limit is reached,
additional pressure on the accelerator pedal
has no effect.
1.
S

elect speed limiter mode.
2.
L

ower programmed speed.
3.
R

aise programmed speed.
4.
S

peed limiter on / pause.
5.
D

isplay the list of memorised speeds or,
A

ccept the speed proposed by the speed
limit recognition.Displays in the instrument panel
S witching on the speed limiter requires
a programmed speed of at least 20 mph
(30
km/h).
The speed limiter is paused by operation of the
control.
The programmed speed can be exceeded
temporarily by pressing the accelerator firmly
beyond the point of resistance.
To return to the programmed speed, simply
release the accelerator pedal until the vehicle
returns to the programmed speed limit.
The programmed speed remains in the
memory when the ignition is switched off. For more information on Memorising speeds ,
refer to the corresponding section.
For more information on Speed limit
recognition and memorisation, refer to the
corresponding section.
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Driving

154
Switching on / Pause
F Turn thumbwheel 1 to the "LIMIT" position:
the speed limiter mode is selected but is
not switched on (Pause).
F

S
witch the speed limiter back on by
pressing button 4 , if the speed displayed
is suitable (by default, the last speed
programmed).
F

Y
ou can temporarily stop the speed limiter
by pressing button 4 again: the display
confirms that it has been stopped (Pause). You do not have to switch the speed limiter on
in order to set the speed.
Once the function is selected, you can modify
the speed setting by:
-

u
sing buttons 2 and 3, raising or lowering
the speed displayed:
F

b
y successive short presses, to modify
by + or - 1 mph (km/h),
F

b
y a maintained press, to modify in steps
of + or - 5 mph (km/h).
Adjusting the speed limiter
setting
- pressing button 5 :
F t he six speeds memorised are displayed
in the touch screen,
F

p
ress the button corresponding to the
limit speed chosen.
The value is displayed in the instrument panel.
The selection screen closes after a few
moments.
-

b
y pressing button 5 , if your vehicle has
speed limit recognition:
F

t
he speed to memorise is displayed in
the instrument panel,
F
press button 5 again to save the speed.
The value is then displayed in the instrument
panel.
For more information on Speed limit
recognition and memorisation, refer to the
corresponding section.
Driving

156
Steering mounted controls
6. Cruise control pause / resume indication.
7. Cruise control mode selection indication.
8.
Spe

ed setting.
Cruise control - "CRUISE"
System which automatically maintains the speed of the vehicle at the value programmed by the driver, without any action on the accelerator pedal.
The cruise control system cannot, in any circumstances, replace the need to observe speed limits, nor can it replace the need for vigilance on the part of the driver.
You are advised to keep your feet near the pedals at all times.
S
witching on the cruise control requires a
minimum vehicle speed of 25 mph (40 km/h).
As well as engagement of:
-

f

ourth gear or higher on a manual gearbox,
-

s

econd gear or higher in manual mode on
an automatic gearbox,
-

position
D on an automatic gearbox.
The system remains active after changing gear
on vehicles with a manual gearbox and Stop &
Start.
The cruise control is paused by pressing
button 4 or the brake pedal or on triggering of
the ESC system for safety reasons.
It is possible to exceed the programmed speed
temporarily by pressing the accelerator pedal.
To return to the programmed speed, simply
release the accelerator pedal until the
programmed cruise speed is reached again. 1.
S
elect cruise control mode.
2.
S
et the current speed of the vehicle
as the programmed speed / Lower the
programmed speed.
3.
S
et the current speed of the vehicle
as the programmed speed / Raise the
programmed speed.
4.
P
ause / resume cruise control.
5.
D
isplay the list of memorised speeds or,
A

ccept the speed suggested by the speed
limit recognition system.
Displays in the instrument panel
Switching off the ignition cancels any
programmed speed value. For more information on Memorising speeds
,
refer to the corresponding section.
For more information on Speed limit
recognition and memorisation, refer to the
corresponding section.
Driving

157
Exceeding the programmed
speed
If the cruise speed setting is exceeded, the
displayed speed flashes.
The display becomes steady again once the
vehicle returns to the cruise speed setting.
Switching off
F Turn thumbwheel 1 to the "0" position. T
he display of information related to the
cruise control disappears.
Switching on
Once the cruise control is switched on, you
can modify the cruising speed in one of the
following ways:
-

u
sing buttons 2 or 3 :
F

b
y successive short presses, to modify
the speed by + or - 1 mph (km/h),
F

b
y a long press, to modify the speed in
steps of + or - 5 mph (km/h),
-

b
y pressing button 5 :
F

t
he six memorised speeds are displayed
in the touch screen,
F

c
hoose a value: it is displayed in the
instrument panel.
The selection screen closes after a few
moments.
The modification is then accepted.
F

T

urn thumbwheel 1 to the "CRUISE"

position: the cruise control mode is
selected but is paused.
F
P
ress button 2 or 3 : your vehicle's current
speed becomes the cruise speed.
The cruise control is activated (ON).
Modification of the cruise speed
(speed setting)- by pressing button 5 , if your vehicle has
speed limit recognition:
F

t
he speed to memorise is displayed in
the instrument panel,
F
press button 5 again to save the speed.
The value is then displayed in the instrument
panel.
For more information on Speed limit
recognition and memorisation, refer to the
corresponding section.
Pause
You can pause the cruise control at any time
by pressing button 4 : the screen confirms the
pause.
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Driving