CITROEN C4 Cactus Handbook & Instructions page 23

Warning / indicator lamp State
fixed, accompanied by
Low fuel level
an audible signal and
a message.
fixed
Seat belt(s)
or flashing
not fastened /
accompanied by an
unfastened
audible signal.
on temporarily.
Airbags
fixed.
Cause
When it first comes on there remains
approximately 5 litres of fuel in the
tank.
You are then using the fuel reserve.
a seat belt has not been fastened or
has been unfastened.
This lamp comes on for a few
seconds when you turn on the
ignition, then goes off.
One of the airbag or seat belt
pretensioner systems has a fault.
Action / Observations
You must refuel as soon as possible to avoid running
out of fuel.
Until sufficient fuel is added, this warning lamp will
come on every time the ignition is switched on,
accompanied by an audible signal and a message.
This audible signal and message are repeated with
increasing frequency as the drops towards "0".
Fuel tank capacity:
- Petrol: approximately 50 litres.
- Diesel: approximately 45 or 50 litres (depending
on version).
never continue to drive until you run out of fuel as
this could damage the emission control and injection
systems.
Pull the strap then insert the tongue in the buckle.
This lamp should go off when the engine is started.
If it does not go off, contact a CITROËN dealer or a
qualified workshop.
Have it checked by a CITROËN dealer or a qualified
workshop.
Monitoring
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