2012 CITROEN C-CROSSER DAG check engine light

I
MONITORING
25 Each time the engine is started: a series of warning lamps and/or messages come on, applying a checking self test. They go
off after a few seconds. Engine running: the warning lamp or the message becomes a warning if it remains on continuously
or fl ashes. This initial warning may be accompanied by an audible signal and a message on the screen. Do not ignore these
warnings.
The messages displayed may differ between the type 1 instrument panel and the type 2 instrument panel.
When the cause of the appearance of the warning lamp or warning message has been rectifi ed, the warning disappears
from the screen automatically. If the cause of the warning is not rectifi ed, you can return to the previous screen at any time
by pressing the INFO
button on the dashboard.
The symbol "!"
is displayed.
To return to the previous screen (with the "!"
symbol), you must press the INFO
button several times.
Warning messages (ignition at "OFF")

You can close the warning messages which show these symbols in order to move on to the next screen.
To do this, press the INFO
button according to the symbol displayed.
Press briefl y
. Press and hold
.
Symbols which appear in the top right corner of the screen.



Message



is on



Cause



Solution - action



Observations




Key in
ignition


Fixed The driver's door is open
and you have forgotten
to remove the key from
the ignition. Turn the ignition switch
to the LOCK position
and remove the key. Only if the engine has
been started.
An intermittent audible
signal is heard.


Lighting


left on


Fixed You have forgotten to
switch off the vehicle
lighting. Switch off the vehicle
lighting by placing the
stalk at OFF. An intermittent audible
signal is heard.

VIII
!
CHECKS
130

Diesel additive level (Diesel
with particle emission filter) The minimum level of this additive is indicat-
ed by lighting of the service warning lamp,
accompanied by an audible signal and a
message on the multifunction screen.

Topping up
This additive must be topped up by a
CITROËN dealer or a qualifi ed work-
shop without delay.


Waste productsCHECK
S

Battery

Check the electrolyte level
regularly. If necessary, top up
the level with distilled water.
Check that the terminals are
clean and correctly tightened,
particularly in summer and winter.
When carrying out work on the battery,
refer to the "Practical information" sec-
tion for details of the precautions to be
taken before disconnecting the battery
and following its reconnection.


Air filter and passenger compartment filter

Refer to the servicing booklet
for details of the replacement
intervals for these compo-
nents.
Depending on the environ-
ment (dusty atmosphere...) and the use
of the vehicle (city driving...), replace
them twice as often if necessary (refer
to the "Engines" paragraph).
A clogged passenger compartment fi l-
ter may have an adverse effect on the
performance of the air conditioning sys-
tem and generate undesirable odours.
Oil filter

Replace the oil fi lter each time
the engine oil is changed.
Refer to the servicing booklet
for details of the replacement
interval for this component.
Particle emission filter (Diesel)
Maintenance of the particle emission fi l-
ter must be carried out by a CITROËN
dealer or a qualifi ed workshop.
Following prolonged operation of
the vehicle at very low speed or at
idle, you may, exceptionally, notice
the emission of water vapour at the
exhaust on acceleration. This does
not have any adverse effect on the
performance of the vehicle or on the
environment.
Avoid any prolonged contact of
used oil or fl uids with the skin.
Most of these fl uids are harmful to
health or indeed very corrosive.
Do not discard used oil or fl uids
into sewers or onto the ground.
Empty used oil into the contain-
ers provided for this purpose at
CITROËN dealers (France) or a
qualifi ed workshop, or take them to
an authorised waste disposal site. Do not discard the oil fi lter through
public channels, deposit it in the
containers dedicated to this use
in the CITROËN network (France) or a
qualifi ed workshop or take them to an
authorised waste disposal site. Unless otherwise indicated, check
these components in accordance with
the servicing booklet and in relation to
your engine.
Otherwise, have them checked by a
CITROËN dealer or a qualifi ed workshop.

IX
!
!
PRACTICAL INFORMATION
152

Charging the battery using abattery charger



)
Disconnect the battery from the ve-
hicle.

)
Remove the battery and place it in a
ventilated area.

)
Remove the top-up caps and top up
the level with distilled water if nec-
essary.

)
Connect the battery to the charger
observing the instructions for use
provided by the manufacturer and
start charging.

)
Disconnect the battery from the
charger and let it to cool.

)
If necessary, top up the level with
distilled water.

)
Clean the top of the battery care-
fully.

)
Put the top-up caps back in place.

)
Check that the terminals and connec-
tors are clean. If they are covered with
sulphate (whitish or greenish deposit),
remove them and clean them.

)
Reconnect the battery starting with
the positive terminal (+).
Do not charge the batteries with-
out disconnecting the terminals
fi rst.
Avoid prolonged contact of the
electrolyte with the skin.
Most of these fl uids are harmful to
health and very corrosive. Do not disconnect the terminals while
the engine is running. The batteries contain harmful sub-
stances such as sulphuric acid
and lead. They must be disposed
of in accordance with regulations and
must not, in any circumstances, be dis-
carded with household waste.
Take used remote control batteries
and vehicle batteries to a special col-
lection point.
It is advisable to disconnect the bat-
tery if the vehicle is to be left unused
for more than one month. When charging the battery, it is normal
to observe an increase in temperature
and bubbling of the electrolyte.

Following reconnection of the
battery
Following reconnection of the battery,
switch on the ignition and wait 1 minute
before starting to permit initialisation
of the electronic systems. However, if
slight diffi culties are encountered follow-
ing this operation, contact a CITROËN
dealer or a qualifi ed workshop.
Referring to the corresponding section,
you must yourself reinitialise:


- the one-touch electric windows,

- the sunroof,

- the satellite navigation system.


Before disconnecting the battery
Wait 2 minutes after switching off the ig-
nition before disconnecting the battery.
Close the windows, the sunroof, the
doors and the tailgate before discon-
necting the battery.

IX
!
!
PRACTICAL INFORMATION
156
TOWING A TRAILER,
CARAVAN, ETC.
Drivin
g advice
The maximum towing load on a long
slope depends on the gradient and the
outside temperature.
In all cases, pay attention to the coolant
temperature.

Side wind


)
Take into account the increased
sensitivity to side wind.


Cooling
Towing a trailer on a slope increases
the temperature of the coolant.
As the fan is electrically controlled, its
cooling capacity is not dependent on
the engine speed.


)
To lower the engine speed, reduce
your speed.
Braking
Towing a trailer increases the braking
distance.

Tyres


)
Check the tyre pressures of the towing
vehicle and of the trailer, observing the
recommended pressures.


Lighting


)
Check the lighting and signalling on
the trailer.

)
If this message is dis-
played, stop your ve-
hicle as soon as it is
safe to do so.


If the message fl ashes slowly, wait for
the engine to cool before topping up the
level, if necessary.
If the message fl ashes rapidly, contact
a CITROËN dealer or a qualifi ed work-
shop without delay.
Opening of the lower tailgate is
prohibited if a towbar is being
used.
We recommend the use of gen-
uine CITROËN towbars and
their harnesses that have been
tested and approved from the design
stage of your vehicle and that the fi t-
ting of the towbar is entrusted to a
CITROËN dealer or a qualifi ed work-
shop.
If the towbar is not fi tted by a
CITROËN dealer, it is imperative
that it is fi tted using the electrical pre-
equipment located at the rear of the
vehicle and in accordance with the
manufacturer's instructions.
Driving with a trailer subjects the
towing vehicle to more signifi cant
stress and its driver must be particu-
larly careful.


Your vehicle is primarily designed for
transporting people and luggage, but it
may also be used for towing a trailer.
Distribution of loads


)
Distribute the load in the trailer so
that the heaviest items are as close
as possible to the axle and the nose
weight approaches the maximum
permitted without exceeding it.
Air density decreases with altitude, thus
reducing engine performance. Above
1 000 metres, the maximum towing
load must be reduced by 10 % of the
GTW and so on for every 1 000 metres
of altitude.
Refer to the "Technical Data" section for
details of the weights and towing loads
which apply to your vehicle.