Diesel injection equipment

Citroen C4 / Citroen C4 Owner's Manual / Maintenance / Diesel injection equipment

Bleeding of water from the diesel fuel filter

Bleeding of water from the diesel fuel filter

To be bled on a regular basis (at every oil change). To evacuate the water, slacken the bleed screw or the water in diesel fuel sensor, which is located at the base of the filter, until water ceases to flow out. Then retighten the bleed screw or the water in diesel fuel sensor.

Protection cover

Protection cover

HDi 135 and 140 engines

Remove the protection cover by first unclipping point 1, then 3 and 4. Detach point 2 by pulling towards you, then lift. To reposition the protection cover, attach point 2 first. Lower the cover, keeping it centred. Clip points 1 and 4, pushing vertically and slightly rearwards. Clip point 3 pushing down vertically.

HDi engines are of a highly technical nature. All maintenance and repairs require specific qualifications which only your CITROËN Dealer can guarantee.

    See also:

    Memorisation of driver's adjustments
    The memorisation function allows you to make the following dashboard adjustments: Driver's seat. Exterior rear view mirrors. Air conditioning (temperature and air flow). You have the possibi ...

    Blind
    To open the blind, take it by its central grip A , then pull it backward to the desired position. To close the blind, take it by its central grip A , then pull it forwards to the desired positi ...

    Tailgate
    Opening from the outside Press upwards on lever 1 which is located between the number plate lamps. Anti-theft security In all cases, as soon as the vehicle is moving (at above approx. 10 km/h or 6 ...