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X - Checks -> Bleeding diesel / Running out of fuel for Your Citroen C4 Picasso SUV First Generation (2006-2013)

C H E C K S  
BLEEDING THE DIESEL FUEL  
FILTER  
Bleeding water from the fuel  
filter  
Protective cover  
Bleed the lter regularly (at every oil  
change).  
To evacuate the water, slacken the  
bleed screw or the water-in-Diesel  
sensor, which is located at the base  
of the lter.  
Persist until water ceases to ow  
out.  
Then retighten the bleed screw or  
the water-in-Diesel sensor.  
Removal  
) Remove the protective cover by  
unclipping rst point 1, then 3  
and 4.  
) Unclip point 2 pulling towards  
you, then lift.  
Retting  
X
) Clip point 2 rst.  
) Lower the cover, centring it.  
) Clip points 1 and 4, pushing ver-  
tically and slightly rearwards.  
) Clip point 3, pushing vertically.  
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C H E C K S  
RUNNING OUT OF FUEL  
(DIESEL)  
Priming the fuel system  
In the event of running out of fuel:  
) after lling (minimum 5 litres),  
squeeze the manual priming  
pump repeatedly, until some re-  
sistance is felt,  
) then operate the starter, gently  
pressing the accelerator until the  
engine starts.  
If the engine fails to start at the rst  
attempt, wait 15 seconds before  
trying again.  
If the engine fails to start after a few  
attempts, repeat the procedure from  
the beginning. When the engine is  
idling, accelerate gently to complete  
the purge of the circuit.  
1.6 litre HDi engine  
2.0 litre HDi engine  
Detach the protective cover for ac-  
cess to the priming pump.  
Detach the protective cover for ac-  
cess to the priming pump.  
X
HDi engines are of a highly  
technical nature.  
All maintenance and repairs  
must be done only by a CITROËN  
dealer or a qualied workshop.  
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