engine coolant Citroen C1 DAG 2008 1.G Owner's Manual

1
18
INSTRUMENTS and CONTROLS
WARNING LIGHTS AND INDICATORS
Central STOP
warning light
This fl ashes for a few
seconds each time the ignition is
switched on. Linked with the warnings:
- "engine oil pressure",
- "coolant temperature",

Stop immediately if this light comes
on with the engine running.
Consult a CITROËN dealer.
Engine oil pressure
warning light
This comes on each time the
ignition is switched on until
the engine is started.
If it comes on linked with the STOP
warning light, with the engine running,
this indicates that the oil pressure is
too low.

Stop immediately.
Consult a CITROËN dealer.
Coolant temperature
warning light
This comes on for a few seconds each
time the ignition is switched on.
If this warning light comes on, with
the engine running, this indicates Anti-lock braking
system (ABS) warning
light
This comes on for a few seconds each
time the ignition is switched on.
Fixed lighting indicates a malfunction
of the ABS.
However, the vehicle retains conven-
tional braking with assistance.
Consult a CITROËN dealer.
Handbrake, low brake
fluid level and braking
system warning light
This comes on each time the ignition
is switched on until the handbrake is
released. Electric power steering
warning light
This comes on for a few seconds each
time the ignition is switched on.
Fixed lighting, when the vehicle is
moving, indicates a malfunction of
the electric steering system.
Consult a CITROËN dealer.
an abnormal increase in the coolant
temperature.

Stop immediately .
Check the coolant level.
To do this, wait until the engine has
cooled before topping up the level.
The cooling system is pressurised.
When checking the level, and
to avoid any risk of scalding,
unscrew the cap 1/4 of a turn
to allow the pressure to drop.
When the pressure has dropped,
remove the cap.
Then:

1. top up, if necessary
(see "Levels").

2. or, if the level is satisfactory,
contact a CITROËN dealer. Fixed lighting, with the engine running,
indicates one of the following:
- that the handbrake is applied
or has not been released fully,
when the vehicle is moving,
- an excessive drop in the brake fl uid level (if the warning light
remains on even with the
handbrake released),
- a braking system fault.

Stop immediately.
Consult a CITROËN dealer.

8
66
CHECKS
1.0 LITRE PETROL ENGINE

1. Coolant reservoir

2. Windscreen wash reservoir

3. Brake fl uid reservoir

4. Fuse box

5. Battery

6. Air fi lter

7. Dipstick

8. Engine oil fi ller cap
1.4 LITRE TURBO DIESEL HDI ENGINE

1. Coolant reservoir

2. Windscreen wash reservoir

3. Priming pump

4. Air fi lter

5. Brake fl uid reservoir

6. Fuse box

7. Battery

8. Dipstick

9. Engine oil fi ller cap

8
67
CHECKS
CHECKING THE LEVELS
There are two marks
on the dipstick:

A = maximum
If you fi ll past this
mark, contact a
CITROËN dealer.

B = minimum
Never allow the level
to fall below this mark.
Dipstick
Oil change
According to the information given in
the servicing booklet. Changing the brake fluid
The brake fl uid must be changed at
the intervals stated, according to the
manufacturer's servicing schedule.
Use fl uids recommended by the
manufacturer, which fulfi l DOT4 stan-
dards.
Windscreen wash level
For best quality cleaning and for your
safety, we would advise that you
use products recommended by your
manufacturer.
Consult a CITROËN dealer.
Viscosity selection
In all cases, the oil selected must meet
the manufacturer's requirements. Cooling system
Used oil
Avoid prolonged contact of used oil
with the skin.
Brake fl uid is harmful to health and
very corrosive.
To maintain the reliability of
engines and emission control
systems, the use of additives
in engine oil is prohibited. Slacken the cap by 1/4 of a
turn to release the pressure
to prevent any risk of scald-
ing. When the pressure has
dropped, remove the cap and top up
the level. Only use the fl uid recom-
mended by the manufac-
turer.
Otherwise, you risk seriously
damaging your engine.
Do not dispose of used oil,
brake fl uid or coolant into
drains or into the ground.
Empty the used oil into the
containers provided for this
purpose in the CITROËN network.
Oil level
Check the level regularly and top up
between changes. The maximum
consumption is 0.5 l per 600 miles
(1 000 km).
Check the level with the vehicle level,
engine cold, using the dipstick.
When the engine is warm, the tem-
perature of the coolant is controlled
by the engine fan. As this fan can op-
erate with the ignition key removed
and because the cooling system is
pressurised, wait for at least one hour
after the engine has stopped before
carrying out any work.