engine coolant Citroen C4 PICASSO DAG 2008 1.G Owner's Manual

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Depollution system warning lamp
If it fl ashes or lights up while you are driving, this indicates a depol-lution system malfunction.
Urgently contact a CITROËN dealer.
SERVICE warning lamp
This warning lamp remains on for as long as the fault relating to the alert message is present, for a seri-ous fault.
Urgently contact a CITROËN dealer.
The warning lamp remains on only temporarily in the case of mi-nor faults.
Contact a CITROËN dealer.
To recall the corresponding alert message, see “Log of alerts”.
Child safety warning lamp
When you activate the child safety, or each time you switch on the ig-nition, the warning lamp appears but goes out after 10 seconds (see chapter “Child safety”).
ABS system
The ABS warning lamp comes on when you switch on the ignition and should go off after a few seconds.
If the warning lamp does not go off, there may be a system mal-function (see “Brakes”).
Diesel engine preheater warning lamp
See the procedures for starting the engine.
See the chapter “Starting”.
Coolant temperature warning lamp
This comes on each time you switch on the ignition, for a few seconds. If it comes on while the engine is running, this indicates an abnormal increase in the coolant temperature.
It is essential to stop the vehicle. Check the coolant level, having tak-en all the appropriate precautions. If the level is satisfactory, contact a CITROËN dealer.If the level is satisfactory, contact a If the level is satisfactory, contact a
Warning lamp for detection of a door left open
When the engine is running, it comes on to indicate that a door, the bonnet and/or the boot is open.
Front / side airbag fault warning lamp
See “Airbags”.
Front passenger’s airbag deactivation warning lamp
See “Airbags”.
W A R N I N G L A M P S
Seat belt non-fastening/unfastening warning lamp (continued)
Seat belts unfastened dur-ing the journey :
- The point corresponding to the seat position with seat belt unfastened lights up between 0 and 20 km/h. Above 20 km/h (approx. 12 mph), it fl ashes accompanied by a sound signal for around 120 seconds. The sound signal stops when the ignition is switched off or if a door is opened.