CITROEN 2007 c4 picasso - Diesel Injection Equipment; Protection Cover; Draining Water from the Fuel Filter

1
4
3
2
V
167
HDi engines are of a highly technical nature.
All maintenance and repairs require specific qualifications which only your CITROËN Dealer can guarantee.
Draining water from the fuel filter
Bleed 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.
Persist until water ceases to flow out.
Then retighten the bleed screw or the water-in-diesel-
fuel sensor.
DIESEL INJECTION EQUIPMENT
Protection cover
HDi 138 engine
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.