check engine light Citroen C3 2010 2.G Owner's Manual

1
MONITORING

Airbags temporarily.
This lamp comes on for
a few seconds when you
turn on the ignition, then
switches off. This lamp should switch off when the engine is
started.
If it does not switch off, contact a CITROËN
dealer.
fi xed. One of the airbag or seat
belt pretensioner systems
has a fault. Have it checked by a CITROËN dealer.

Seat belt not
fastened/
unfastened fi xed then
fl ashing
accompanied by an
increasing
audible signal. The driver and/or the front
passenger has not fastened
or has unfastened their seat
belt.
Pull the strap then insert the tongue in the
buckle.

Water in
Diesel fi xed. The diesel fi lter contains
water. Risk of damage to the injection system on Diesel
engines.
Contact a CITROËN dealer without delay.


Power
steering fi xed. The power steering has a
fault. Drive carefully at reduced speed.
Have it checked by a CITROËN dealer.
+
Particle
emissions
fi lter (Diesel)
fi xed, associated
temporarily with lighting of the
service warning lamp. This indicates that the
particle emissions fi lter is
starting to become
saturated. 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 service warning lamp switches
off.
fi xed, associated
temporarily with
lighting of the service warning lamp. This indicates the minimum
level for the Diesel fuel
additive reservoir. Have the reservoir topped up as soon as possible
by a CITROËN dealer.

Warning lamp is on Cause Action/Observations

1 0
CHECKS
Diesel additive level
(Diesel engine with particle
emission filter)
A low additive level is indicated by light-
ing of the service warning lamp, accom-
panied by an audible warning and a
message on the multifunction screen.
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.
Take used oil to a CITROËN
dealer (France) or an authorised
waste disposal site. CHECKS
Unless otherwise indicated, check
these components in accordance with
the Maintenance and Warranty Guide
and according to your engine.
Otherwise, have them checked by a
CITROËN dealer.
Battery The battery does not require
any maintenance.
However, check that the ter-
minals 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 Maintenance and
Warranty Guide for details of
the replacement intervals for
these components.
Depending on the environ-
ment (e.g. dusty atmosphere) and the
use of the vehicle (e.g. city driving),
replace them twice as often if neces-
sary (refer to the "Engines" section).
A clogged passenger compartment fi lter
may have an adverse effect on the per-
formance of the air conditioning system
and generate undesirable odours. Oil filter
Replace the oil fi lter each time
the engine oil is changed.
Refer to the Maintenance and
Warranty Guide for details of
the replacement interval for
this component.
Particle emission filter (Diesel)
It is imperative that the maintenance of
the particle emission fi lter is carried out
by a CITROËN dealer.
Following prolonged operation
of the vehicle at very low speed
or at idle, you may, in excep-
tional circumstances, notice the
emission of water vapour at the
exhaust on acceleration. This
does not affect the behaviour of
the vehicle or the environment.

1 0
CHECKS
Diesel additive level
(Diesel engine with particle
emission filter)
A low additive level is indicated by light-
ing of the service warning lamp, accom-
panied by an audible warning and a
message on the multifunction screen.
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.
Take used oil to a CITROËN
dealer (France) or an authorised
waste disposal site. CHECKS
Unless otherwise indicated, check
these components in accordance with
the Maintenance and Warranty Guide
and according to your engine.
Otherwise, have them checked by a
CITROËN dealer.
Battery The battery does not require
any maintenance.
However, check that the ter-
minals 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 Maintenance and
Warranty Guide for details of
the replacement intervals for
these components.
Depending on the environ-
ment (e.g. dusty atmosphere) and the
use of the vehicle (e.g. city driving),
replace them twice as often if neces-
sary (refer to the "Engines" section).
A clogged passenger compartment fi lter
may have an adverse effect on the per-
formance of the air conditioning system
and generate undesirable odours. Oil filter
Replace the oil fi lter each time
the engine oil is changed.
Refer to the Maintenance and
Warranty Guide for details of
the replacement interval for
this component.
Particle emission filter (Diesel)
It is imperative that the maintenance of
the particle emission fi lter is carried out
by a CITROËN dealer.
Following prolonged operation
of the vehicle at very low speed
or at idle, you may, in excep-
tional circumstances, notice the
emission of water vapour at the
exhaust on acceleration. This
does not affect the behaviour of
the vehicle or the environment.