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:

    Front seat belts
    The front seat belts are fi tted with a pretensioning and force limiting system. This system improves safety in the front seats in the event of a front impact. Depending on the severity of the imp ...

    Dials
    1. Rev counter. Indicates the speed of rotation of the engine (x 1 000 rpm). 2. Vehicle speed. Indicates the current speed of the moving vehicle (mph or km/h). 3. Fuel level. Indicates the quan ...

    Trip computer
    To obtain display and selection of the different types of information, give short presses on the end of the windscreen wiper stalk. To reset trip computer information to zero, press continuously ...