CITROEN C4 Owner's Handbook Manual page 40

Warning lamp
1
Airbags
Water in Diesel
Particle
emissions fi lter
(Diesel)
38
M O N I T O R I N G
is on
This lamp comes on for a few
temporarily. seconds when you turn on the
ignition, then goes off.
One of the airbag or seat belt
fi xed. pretensioner systems has a
fault.
The Diesel fuel fi lter contains
fi xed.
water.
fi xed,
accompanied by
an audible signal This indicates that the particle
message on the emissions fi lter is starting to
risk of blockage become saturated.
of the particle
emissions fi lter.
fi xed, accompanied
by an audible
signal and and a
This indicates the low level of
message that the
the additive reservoir.
particle emissions
fi lter additive level
is too low.
Cause
This lamp should go off when the engine
is started.
If it does not go off, contact a CITROËN
dealer or a qualifi ed workshop.
Have it checked by a CITROËN dealer or
a qualifi ed workshop.
Risk of damage to the injection system
on Diesel engines.
Contact a CITROËN dealer or a qualifi ed
workshop without delay.
As soon as driving conditions allow,
regenerate the fi lter by driving at a speed
of at least 35 mph (60 km/h) until the
warning lamp goes off.
Have the reservoir topped up as soon
as possible by a CITROËN dealer or a
qualifi ed workshop.
Action/Observations