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:

    Taking out the wheel
    Unscrew the yellow central bolt. Raise the spare wheel towards you from the rear. Take the wheel out of the boot. ...

    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 ...

    CD changer source
    CD Changer This equipment S (if present) is located in the vehicle boot and comprises a magazine that holds up to 6 CDs. To insert/remove a CD 1. R emove the magazine from the CD changer Open the ...