CITROEN C4 2004 Service Manual

II
46 When the ignition is switched on,
the display indicates:
- maintenance indicator, engine
oil level indicator and trip mile-
age recorder,
- then the total and trip mileage recorders. Engine oil level indicator
When the ignition is switched on, the maintenance indicat
or is displayed
for several seconds followed by the engine oil level for appro ximately
10 seconds. (See “Maintenance indicator”).
This display indicates normal operating.
A flashing of“OIL” indicates an oil level that is
below the minimum.
Check using the manual dipstick. See “Levels”.
Check the oil level with the vehicle on horizontal
ground, the engine having been switched off for
at least 15 minutes.
Consult your CITROËN dealer.
A flashing of “OIL -- --” indicates a malfunctioning
of the indicator.
Consult your CITROËN dealer.
I N S T R U M E N T P A N E L

II
47
The maintenance indicator informs you when the next serv
ice is due, in conformity with the servicing
programme detailed in the vehicle’s Maintenance Guide. This information is determined as a function of
two parameters: the mileage travelled and the time elapsed since the previous service.
Operation
On switching on the ignition, the
maintenance indicator spanner
appears in the display for several
seconds; the mileage recorder
display indicates how many miles
remain to be travelled before the
next service is due (in thousands
and hundreds of miles).
For example: you have the follow-
ing distance left to travel before
the next service: Functioning if the distance to
the next service is less than
600 miles
Each time the ignition is switched
on, and for five seconds, the main-
tenance symbol and the mileage
will flash.
For example:
you have the follow-
ing distance left to travel before
the next service: 900 km.
For five seconds on switching on
the ignition, the display shows Functioning if the service
interval is exceeded
Each time the ignition is switched
on, the maintenance symbol and
the extra mileage travelled (with a
minus in front) will flash.
For example:
the preset service
distance has been exceeded by
300 miles. Your vehicle must be
serviced as soon as possible.
A few seconds afterwards, the
total mileage display appears. A few seconds afterwards, the
total mileage display appears and
the maintenance symbol remains
illuminated.
This signifies that the vehicle will
be due for a service shortly.A few seconds after you have
switched on the ignition, the
total mileage recorder returns
to its normal operation and
the
maintenance symbol remains
illuminated .
M A I N T E N A N C E I N D I C A T O R

1
II
48 Resetting the maintenance indicator to zero
Your CITROËN dealer performs this operation after each service. Ho
wever,
if you carry out the servicing yourself, the procedure for resetting to zero
is as follows:
- Switch off the ignition, then place the key on position S, steering lock.
- Press control 1 and keep it pressed.
- Switch on the ignition.
- Keep control 1 pressed until the zero appears and the maintenance sym-
bol disappears.
- Switch off the ignition.
Maintenance intervals
If your vehicle is used in particularly
harsh conditions, it is necessary to
select the maintenance schedules
for “special operating conditions”
(see the Maintenance Guide)
which consist of more frequent
services.
M A I N T E N A N C E I N D I C A T O R

C
B
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49
Dashboard lighting
The rheostat is active if the sidela-
mps are on and applies to:
- the instrument panel
- the displays
- the rev counter
The desired brightness is selected
via control
A or by pressing con-
trol B.
With control B, press until the
brightness is at maximum.
Release, press until you reach
minimum. Dark button
After the first press on control
C,
only the top part of the display
remains illuminated.
A second press on control C trig-
gers black panel mode. Black panel
(with headlamps on)
This function switches off certain
of the displays, for night driving. It
can be activated:
- either by 2 presses on control
C
- or by 1 press on control D if this
control has been programmed
with the black panel function.
The instrument panel continues to
show vehicle speed as well as the
cruise control and speed limiter
functions if these are activated.
If there is an alert or a modification
of functions or adjustments, black
panel is interrupted.
To programme control D:
- give a long press on control D,
- then select the black panel func- tion on the multifunction display,
using the arrow controls of your
Radio/CD or NaviDrive system.
Validate with a press on «OK».
Note: the lighting rheostat still
operates in black panel mode.
D A S H B O A R D C O N T R O L S

123
F
BCD
A
E
B
DE
C
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50
The display of certain types of
information is sometimes scrolled
and sometimes alternated.
Controls:
A - Access to the “Main menu”
B - Scrolling in the display
menus.
C - Validation and Selection in
the menus, of the function
chosen or value modified
D - Cancellation of the operation
or return to the previous
display.
E - Selection of the type of
information displayed in
zone 2 (date, radio/CD and
trip computer)
E or F - In the Menus, choice of
activation/deactivation of your
functions and choice of your
adjustments. Main menu
By pressing control
A then B, you
have access to the following func -
tions:
• Radio-CD (See Chapter IV)
• Vehicle configuration , to acti-
vate/deactivate:
- Triggering of rear screen wipe
- Automatic guide-me-home lighting, with choice of dura -
tion
• Options , to display the alerts
• Display adjustments , to adjust
the date and time on the display
• Languages , to select the display
language
• Units , to access the choices of
units of Temperature and Fuel
Consumption
The driver is advised not to manip
-
ulate the controls described above
while driving.
1 - Time.
2 - Date and Display zone
3 - Ambient temperature
If the outside temperature is
between +3°C and -3°C, the tem -
perature display flashes (risk of
ice).
Note: The outside temperature
displayed may be higher than the
actual temperature if the vehicle is
standing in bright sunshine.
M U L T I F U N C T I O N D I S P L A Y
D i s p l a y A

123
F
BCD
A
E
B
DE
C
AII
51
To activate/deactivate the automatic guide-me-home lighting:
- Press on A.
- Select, using B, the sub-menu to personalise-configure your vehicle,
then confirm your choice by a press on C.
- Select guide-me-home lighting, using B.
- The system tells you whether the function is active/inactive. Mo dify this
status by a press on E or F.
- Validate with a press on C.
PERSONALISATION and
CONFIGURATION
To activate/deactivate rear
screen wipe on engaging
reverse gear:
- Press on A.
- Select, using B, the sub-menu to
personalise-configure your vehi -
cle, then confirm your choice by
a press on C.
- Select rear screen wipe, using
B .
- The system tells you whether the function is active/inactive.
Modify this status by a press on E or F.
- Validate with a press on C.
M U L T I F U N C T I O N D I S P L A Y
D i s p l a y A

F
BCD
A
E
B
DE
C
AII
52
To display the log of alerts:
- Press on A.
- Using B, select the sub-menu
for options. Confirm with two
presses on C.
Note: You can cancel the start
of the display by selecting E to
abandon, validate with a press
on C.
The alerts that have previously been signalled to you but not
resolved, are recalled to you in a
scroll. To delete the display of an
alert, press D. To adjust the date and the time:
- Press on
A.
- Using B, select the sub-menu
for Display Adjustments, then
confirm with a press on C.
- Using B, select what you wish to
modify: year, month, day, hour,
minutes, or display mode.
- Make your adjustment by presses on E or F. You can con -
tinue your adjustments, selecting
further parameters by pressing
B . When you have finished your
adjustments, press C. To choose the language:
- Press on
A.
- Using B, select the sub-menu for
Languages. Confirm your choice
with a press on C.
- By presses on E or F, select the
language of your choice then
validate with a press on C.
To choose units:
- Press on A.
- Using B, select the sub-menu for
Units. Confirm your choice with
a press on C.
- Using B, select the unit you
wish to modify (Temperature or
Consumption).
- Via presses on E or F, select the
unit of your choice, then validate
with a press on C.
Note: This choice concerns all
the types of information (fuel con -
sumption, speed, etc.) that appear
on the displays.
M U L T I F U N C T I O N D I S P L A Y
D i s p l a y A

II59
Display version A
Version with Display C
and NaviDrive
Range
This indicates the mileage that can still be travelled
using the fuel remaining in the tank.
When the distance remaining to be travelled is less
than about 25 km (approx. 15 miles), only three dashes
are displayed.
After resetting the computer, the indication of remain-
ing range is only reliable after the vehicle has been
used for a certain time.
Average fuel consumption
The average fuel consumption is calculated from the
last reset of the computer.
Instantaneous fuel consumption
This is calculated from consumption over the previous
2 seconds. This function is only available when travel-
ling at over 30 km/h (approx. 20 mph).
Average speed
The average speed is obtained, from the last reset of
the computer, by dividing the distance covered by the
time taken (ignition on).
Distance travelled
It indicates the distance travelled since the trip compu-
ter was last reset to zero.
Distance remaining to be travelled (only on
NaviDrive)
To enter this, see “Display C and NaviDrive”.
T R I P C O m P u T E R

B
DE
C
A123BCD
A
E
B
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53
Main menu
Press control A to display the
“Main menu” for the multifunction
screen. Using this menu, you have
access to the following functions:
The driver is advised not to manip
-
ulate the controls described above
while driving.
1 - Time.
2 - Ambient temperature
3 - Date and Display zone
If the outside temperature is
between +3°C and -3°C, the tem -
perature display flashes (risk of
ice). Radio-CD
(See Chapter IV)
Trip computer, giving
you:
- Distance to your destina
-
tion.
- Access to log of alerts (list of the alerts that have been previously
signalled).
- Access to status of functions, for example activation/deactivation
of automatic lighting of head-
lamps, ESP, windscreen wipers. Personalisation -
Configuration
, allowing
you to activate or
deactivate:
- Triggering of rear screen wipe
- Automatic guide-me-home light -
ing, with choice of duration
- Driving headlamps.
Also to choose:
- Brightness, the time, the date, units.
- The display language.
Bluetooth hands-free kit
(See Chapter IV)
Note: The outside temperature
displayed may be higher than the
actual temperature if the vehicle is
standing in bright sunshine.
Controls
A
- Access to the “Main menu”
B - Scrolling in the display
menus.
C - Validation and Selection in
the menus, of the function
chosen or value modified
D - Cancellation of the operation
or return to the previous
display.
E - Selection of the type of
information you wish to see
permanently displayed (date,
radio-CD, trip computer) on
the right of the screen
M U L T I F U N C T I O N D I S P L A YD i s p l a y C

B
DE
C
AII
54 PERSONALISATION and
CONFIGURATION
To activate/deactivate rear
screen wipe on engaging
reverse gear:
- Press on
A.
- Use B to select the icon
“Personalisation - Configuration”
then confirm your choice with a
press on C.
- Then select the sub-menu for vehicle parameters. Confirm
with a press on C.
- Use B to select parking assist-
ance. Confirm your choice with a
press on C.
- Then with a press on C, select/
deselect rear screen wipe to
activate or deactivate it.
- Validate on “OK” on the dis-
play.
TRIP COMPUTER
To enter the distance to be
travelled in the trip computer:
- Press on
A.
- Use B to select the trip computer
icon, then confirm with a press
on C.
- Select your entry of distance, using B. Confirm your choice
with a press on C.
- To choose the distance, select the figure to be modified, using B,
then confirm with a press on C.
- Use B to adjust the value then
validate with a press on C.
- Validate on “OK” on the dis-
play. - Use
B to select the icon
“Personalisation - Configuration”
then confirm your choice with a
press on C.
- Then select the sub-menu for vehicle parameters. Confirm
your choice with a press on C.
- Using B, select lighting and sig-
nalling. Confirm your choice with
a press on C.
- Then with a press on C, select/
deselect guide-me-home lighting
to activate or deactivate it. After
activation, choose the duration:
press on C then use B to select
the duration and press on C.
- Validate on “OK” on the dis-
play.
To activate/deactivate the
automatic guide-me-home
lighting:
- Press on A. To activate/deactivate driving
headlamps:
- Press on
A.
- Use B to select the icon
“Personalisation - Configuration”
then confirm your choice with a
press on C.
- Then select the sub-menu for vehicle parameters. Confirm
with a press on C.
- Using B, select the driving assist-
ance. Confirm your choice with a
press on C.
- Then with a press on C, select/
deselect driving headlamps to
activate or deactivate them.
- Validate on “OK” on the dis-
play.
To access the log of alerts in
the trip computer:
- Press on
A.
- Use B to select the trip computer
icon, then confirm with a press
on C.
- Select the log of alerts.
- When the list is displayed, scroll down by pressing B.
- Press on D, to return to the per-
manent display.
To access the status of
functions, proceed in a similar
manner.
M U L T I F U N C T I O N D I S P L A Y
D i s p l a y C