Citroen C3: Safety / Emergency or assistance call

Hazard warning lamps. Horn

Hazard warning lamps Pressing the red button causes all the direction indicators to flash. They can operate with the ignition off. Automatic operation of hazard warning lamps When braking in an emergency, depending on the rate of deceleration, the hazard warning lamps come on automatically...

Localised Emergency Call (PE112)

In an emergency, press button 1 for more than 2 seconds. The lighting of the indicator lamp and a voice message confirm that the call has been made to the emergency services*...

Other information:

Citroen C3 2016-2025 Owners Manual: Compatibility of fuels

Petrol fuels conforming to the EN228 standard containing up to 5% and 10% ethanol respectively. Diesel fuels conforming to the EN590, EN16734 and EN16709 standards and containing up to 7%, 10%, 20% and 30% fatty acid methyl ester respectively. The use of B20 or B30 fuels, even occasionally, imposes special maintenance conditions referred to as "Arduous conditions"...

Citroen C3 2016-2025 Owners Manual: General recommendations

Observe the following recommendations to avoid damaging your vehicle. Exterior Never use a high-pressure jet wash in the engine compartment, due to the risk of damaging electrical components. Do not wash the vehicle in strong sunshine or extremely cold conditions...