coolant level Citroen C5 DAG 2008.5 (RD/TD) / 2.G Owner's Manual

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31
1
I N S T R U M E N T S a n d C O N T R O L S
Engine autodiagnostics system If this comes on, it indicates
the occurrence of a fault in
the engine management
system.
If it fl ashes, it indicates the occurrence of
a fault in the emission control system.
Maximum coolant temperature If this comes on, it indicates
that the temperature in the
cooling system is too high.
Stop the vehicle immediately
and as safely as possible.
Check the coolant level.
If the level is low, contact a CITROËN
dealer.
Fuel low
If this comes on, it indicates
that the range remaining
is approximately 30 miles
(50 km).
It may be less than this in certain
driving conditions and depending on
the engine.
The capacity of the tank is approxi-
mately 71 litres. Battery charge
If this comes on, it indi-
cates the occurrence of a
fault in the battery charging
circuit (dirty or loose termi-
nals, slack or cut alternator
belt...).
Seat belt not fastened/
unfastened *
* According to country.
This warning lamp lights
up on the instrument panel
to remind the driver and all
passengers that they must
fasten their seat belt.
It is linked to the seat belt informa-
tion given by the roof console. Seat belt non-fastening/
unfastening
This warning lamp
informs you of the
non-fastening and
unfastening of the
driver and passenger seat belts.
The lit up positions represent the
passengers whose seat belts are
not fastened/unfastened.
Driver’s seat belt not fastened:
- The warning lamp lights up be- tween 0 and 12 mph (20 km/h).
Above 12 mph, it fl ashes accompa-
nied by a sound signal for around
120 seconds.
Front and rear passenger seat belts
not fastened:
-
When the ignition is switched on,
the points corresponding to the seat
positions with seat belts not fas-
tened remain lit up for 30 seconds.
Seat belts unfastened during the
journey:
- The point corresponding to the seat position with seat belt un-
fastened lights up between 0 and
12 mph (20 km/h). Above 12 mph,
it fl ashes accompanied by a sound
signal for around 120 seconds.
The sound signal stops when the
seat belt is re-fastened or if a door
is opened.

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158
10
C H E C K S
Screenwash and headlamp
wash fluid
Fluid specifi cation
For optimum cleaning and to avoid
freezing, this fl uid must not be
topped up or replaced with water.
Reservoir capacities:
-
screenwash: approximately 3.5 litres,
- screenwash and headlamp wash: approximately 6.15 litres. Diesel additive level (Diesel
engine with particle emission
filter)
A low additive level is indicated by
lighting of the service warning light,
accompanied by an audible warning
and a message on the multifunction
display.
Topping up
This additive must be topped up by
a CITROËN dealer without delay.
Used products
Avoid 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 in the
CITROËN network.
In the case of vehicles fi tted
with headlamp washers, the
minimum level of this fl uid is
indicated by an audible signal
and a message on the multifunction
display.
Top up the level when you stop the
vehicle.
Coolant level
Draining the circuit
The coolant does not have to be
changed.
Fluid specifi cation
The coolant must conform to the
manufacturer's recommendations. The coolant level should be
close to the "MAX" mark but
should never exceed it.
When the engine is warm, the tem-
perature of the coolant is regulated
by the fan. This can operate with the
ignition off.

On vehicles which are fi tted with
a particle emission fi lter, the fan
may operate after the vehicle has
been switched off, even if the en-
gine is cold.
In addition, as the cooling system is
pressurised, wait at least one hour
after switching off the engine before
carrying out any work.
To avoid any risk of scalding, unscrew
the cap by two turns to allow the pres-
sure to drop. When the pressure has
dropped, remove the cap and top up
the level.