Citroen C4 AIRCROSS 2014 1.G Service Manual

1
39
Monitoring


Screen 1



Screen 2



Cause



Solution - Action



Observations



Fault with the CVT gearbox. Contact a CITROËN dealer or a
qualified workshop.
The temperature of the four wheel
drive transmission system is too
high. Stop the vehicle and contact a
CITROËN dealer or a qualified
workshop. The vehicle changes automatically
to two wheel drive (2WD).
The fuel level is low. Refuel as soon as possible.




The low level of the particle
emissions filter additive reser voir
has been reached. Have the reser voir topped up as
soon as possible by a CITROËN
dealer or a qualified workshop. Only for the 1.6 litre HDi engine.


+ Start of saturation of the particle
emissions filter. As soon as the driving conditions
allow, regenerate the filter by driving
at a speed of at least 25 mph
(40 km/h) for around 20 minutes (with
the 1.6 litre HDi engine the minimum
speed is 36 mph (60 km/h)). If the message remains on,
contact a CITROËN or a qualified
workshop.
The particle emissions filter is
faulty. Stop as soon as it is safe to do so. Contact a CITROËN dealer or a
qualified workshop as soon as
possible.

40
Monitoring


Screen 1



Screen 2



Cause



Solution - Action



Observations



Engine oil level not correct (below
minimum level or above maximum
level). Stop the vehicle as soon as it is
safe to do so.
Check the level with the dipstick and
top-up if the level low.
If the level is above the maximum
mark, do not restart the engine and
contact a CITROËN dealer or a
qualified workshop.
Never drive with an incorrect oil
level.



*


*
Presence of water in the Diesel fuel
filter. Risk of damage to the injection
system on Diesel engines. Contact a CITROËN dealer or a
qualified workshop as soon as
possible.

The ambient temperature is at or
below 3 °C (37 °F). There may be black ice on the road.
Take care and drive gently.
The clutch pedal is not depressed
while starting the engine. Depress the clutch pedal to start the
engine. For vehicles fitted with a manual
gearbox.

The gear lever is not in position P
or
position N
when starting the engine. Place the gear lever at position P
to
start the engine. For vehicles fitted with a CV T
gearbox.

The brake pedal is not pressed
while starting the engine. Press the brake pedal to start the
engine.

*
Depending on country of sale.

1
41
Monitoring


Screen 1



Screen 2



System



Observations








Information messages (ignition at "ON")





2WD two wheel drive
system

Flashes for a few moments when the "2WD" (2 wheel drive) mode is selected using
the transmission mode selector, for 4 wheel drive versions.




4WD four wheel drive
system

Flashes for a few moments when the "4WD" (4 wheel drive) mode is selected using
the transmission mode selector, for 4 wheel drive versions.




4WD LOCK four wheel
drive system

Flashes for a few moments when the "LOCK" (4 wheel drive) mode is selected using
the transmission mode selector, for 4 wheel drive versions.


Active stability control
(ASC)

Flashes when the stability control system (ASC) is operating.

42
Monitoring


Screen 1



Screen 2



System



Cause



Observations



Solution - Action








Prevention messages






Ser vice indicator

Informs the driver that the
next ser vice is overdue. This is displayed for a few
seconds when the ignition is
switched on. Contact a CITROËN dealer
or a qualified workshop.





Rest reminder

Informs the driver that they
should stop to take a break. This is displayed when the
driving time that you set
previously is reached.
An audible signal sounds
3 times and then every
5 minutes until the vehicle
stops. You are advised to take a
break approximately every
two hours.

1
43
Monitoring







Tr i p c o m p u t e r

With the ignition on, each press on the INFO

button displays the following screens in
succession:


- distance recorder and trip recorder A,

- distance recorder and trip recorder B,

- ser vice indicator,

- coolant temperature,

- range,

- average fuel consumption,

- average speed,

- current fuel consumption,

- setting menu,

- any alert messages.



Information display





Distance recorder

System for measuring the total distance
travelled by the vehicle during its life.
The total distance is
displayed in the lower part of
the screen.







Trip distance recorder
(Trip A or B)

Reset to zero

With the ignition on and either trip A
or B

displayed, press the INFO
button for more than
2 seconds. Only the trip displayed will be reset.


Each of these trip recorders
indicates the distance
travelled since the last reset.
Press the INFO
button to
display the desired trip.

44
Monitoring






Service indicator

System which informs the driver when the
next ser vice is due in accordance with the
manufacturer's ser vicing schedule.
The point at which the next ser vice is due is
calculated from the last ser vice indicator zero
reset.
It is determined by two parameters:


- the distance travelled (in miles (km)),

- the time elapsed since the last ser vice
(in months).
The distance remaining to be travelled may be
weighted by the time factor, depending on the
use made of the vehicle.

Example:
the screen indicates that 7300 miles
(kilometres) remain before the next service
is due.
Service overdue


Example:
the screen indicates that the ser vice
is overdue. This ser vice must be carried out by
a CITROËN dealer or a qualified workshop.


Operation

The symbol "--

"
remains displayed until
the first ser vice of a new vehicle has
been carried out. Each time the ignition is switched on, the
"ROUTINE MAINTENANCE REQUIRED"
symbol is displayed for a few seconds to indicate
that the ser vice must be carried out without delay. When the ignition is switched on, you must press
the INFO
button several times in succession
until the ser vice indicator is displayed. The
distance recorder display line indicates the
number of miles or kilometres remaining and
the time elapsed line indicates the number of
months remaining before the next ser vice is due.

1
45
Monitoring

Resetting the service indicator
to zero

After a certain distance and a certain
time, the display of "---

"
is reset
automatically and the display indicates
the time remaining before the next
ser vice is due.
Your CITROËN dealer or a qualified workshop
carries out this operation after each ser vice.
If you have carried out your vehicle's ser vice
yourself, the zero reset procedure is the
following:


)
switch off the ignition,

)
press the INFO
button several times in
succession until the ser vice indicator is
displayed,

)
press and hold the INFO
button for a few
seconds until the spanner flashes
,

)
press the INFO
button while the spanner
is flashing to change the display "---

"
to
"CLEAR"
then the time remaining before
the next service is due is displayed.

46
Monitoring
When the engine is
running, this indicates the
temperature of the coolant.






Range


When the engine is
running
, this indicates
the distance which can
still be travelled with the
fuel remaining in the tank
based on the average
fuel consumption over the
last few miles/kilometres
travelled.
This value may vary following a change
in the style of driving or the relief,
resulting in a large variation in the
current fuel consumption.
If you only add a few litres, the value
displayed will be incorrect. Therefore,
you must fill the tank whenever
possible.










Coolant temperature
gauge
If the bar is close to the critical
position located
on the right, the temperature is too high.
The symbol flashes when your engine is
overheating.


You must stop your vehicle as soon as it is
safe to do so.


Wait a few minutes before switching off the
engine.

When the range is less than 30 miles (50 km)
,
dashes are displayed.
Refuel as soon as possible. The display of the
range is updated.

Wait for the engine to cool before
topping up the level. The cooling system
is pressurised.
To avoid any risk of scalding, unscrew
the cap by two turns to allow the
pressure to drop.
When the pressure has dropped,
remove the cap and top up the level,
if necessary.
Contact a CITROËN dealer or a
qualified workshop.

When you disconnect the battery,
the previous fuel consumption data
is lost and the value displayed will be
different from that displayed before the
battery was disconnected. The distance
displayed must be considered an
approximate indication.

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47
Monitoring

Average fuel consumption
(l/100 km or km/l or mpg)
This is the average fuel
consumption calculated
since the trip computer was
last reset.


Average speed
(km/h or mph)
This is the average speed
calculated since the trip
computer was last reset.


Current fuel consumption
(l/100 km or km/l or mpg)
This is the average fuel
consumption calculated over
the last few seconds.

This value may change following a
change in the style of driving or the relief.


If dashes "- - -" are displayed for long
periods in place of the digits while
driving, contact a CITROËN dealer or a
qualified workshop.




Resetting the information to zero

When the required information is displayed,
press the INFO
button for more than
two seconds to reset all of the information to
zero.
When the ignition is switched on, the zero reset
switches automatically from manual mode to
automatic mode.


Automatic

If the ignition key remains in the OFF position
for more than 4 hours, the information is reset
to zero automatically.

48
Monitoring
The various menus may change between
the type 1 instrument panel and the type 2
instrument panel.

Adjusting vehicle settings


When the vehicle is
stationary
, it allows the
user to change the following
settings:


- the reinitialisation
mode for average
fuel consumption and
average speed,

)
Press and hold the INFO
button for a few
seconds to display the menu screen.

)
In the menu screen, press the INFO
button
to select a function from the list:

- the fuel consumption units,

- the temperature display unit,

- the display language,

- activation/deactivation of the sound when
pressing the INFO
button,

- the break (rest) reminder display inter val,

- restore the factory settings.
To change the settings, you must stop
the vehicle and switch on the ignition.
Apply the parking brake and place the
gear lever in neutral.
With the ignition on
, press the INFO
button
on the dashboard, to the left of the instrument
panel, several times in succession until the
"SETTINGS MENU" screen is displayed.


Operation


MENU
1/3
:



- 1 - 2, A - M, A - P

* (choice of the type of
reset of average fuel consumption and
average speed),

- AVG UN I T
(choice of the fuel consumption
units),

- choice of the temperature display unit
,

- LANGUAGE
(option of the display
language),


*
According to display language.
For your safety, when the vehicle is
moving
, the function settings are not
displayed when you press the INFO

button.