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Checks for Your Citroen C3 Picasso SUV First Generation (2008-2012)

Checks  
TOTAL & CITROËN  
142  
 
Checks  
Bonnet  
Opening  
Before doing anything under the bonnet,  
Do not open the bonnet in high winds.  
switch off the Stop & Start system to  
avoid any risk of injury resulting from an  
automatic change to START mode.  
When the engine is hot, handle the  
exterior safety catch and the bonnet  
stay with care (risk of burns).  
Closing  
)
)
)
Take the stay out of the support notch.  
Clip the stay in its housing.  
Lower the bonnet and release it at the end  
of its travel.  
)
Push the exterior safety catch B to the left  
and raise the bonnet.  
)
Pull on the bonnet to check that it is  
secured correctly.  
)
)
Open the front left door.  
Pull the interior bonnet release lever A  
located at the bottom of the door aperture.  
10  
The location of the interior bonnet  
release lever prevents opening of the  
bonnet while the front left door is closed.  
)
)
Unclip the stay C from its housing.  
Fix the stay in the notch to hold the bonnet  
open.  
143  
 
Checks  
Running out of fuel  
(Diesel)  
If your vehicle is fitted with an HDI engine, the  
fuel system must be primed if you run out of  
fuel.  
This system consists of a priming pump and a  
transparent pipe under the bonnet.  
)
Fill the fuel tank with at least five litres of  
Diesel.  
)
)
Open the bonnet.  
Depending on version, unclip the cover to  
gain access to the priming pump.  
Squeeze and release the priming pump  
until resistance is felt (could be from the  
first application) and fuel appears in the  
transparent pipe with the green connector.  
Operate the starter until the engine starts.  
Depending on version, put the cover back  
in position and clip it in place.  
)
)
)
)
Close the bonnet.  
If the engine does not start at the first  
attempt, do not try again.  
Operate the priming pump again, then  
the starter.  
144  
 
Checks  
Petrol engines  
1. Screenwash fluid reservoir.  
2. Coolant header tank.  
3. Air filter.  
4. Brake fluid reservoir.  
5. Battery.  
6. Fusebox.  
7. Engine oil dipstick.  
8. Engine oil filler cap.  
10  
To avoid damaging the electrical units,  
the use of a high pressure washer  
in the engine compartment is strictly  
prohibited  
145  
 
Checks  
Diesel engines  
Screenwash fluid reservoir.  
2. Coolant header tank.  
3. Air filter.  
4. Brake fluid reservoir.  
5. Battery.  
6. Fusebox.  
7. Engine oil dipstick.  
8. Engine oil filler cap.  
9. Priming pump (on fuel filter).  
146  
 
Checks  
Checking levels  
If a level drops significantly, have the corresponding system checked by a CITROËN dealer or a qualified workshop.  
Check all of these levels regularly, in line with the servicing booklet and the requirements of the warranty. Top them up if necessary, unless otherwise indicated.  
Take care when working under the bonnet, as certain areas of the engine may be extremely  
hot (risk of burns) and the cooling fan could start at any time (even with the ignition off).  
Oil level  
Brake fluid level  
The check is carried out either when  
The brake fluid level should be close  
Engine oil change  
Refer to the servicing booklet for details of the  
interval for this operation.  
In order to maintain the reliability of the engine  
and emission control system, the use of  
additives in the engine oil is prohibited.  
the ignition is switched on using the  
oil level indicator on the instrument  
panel, or using the dipstick.  
to the "MAX" mark. If it is not, check  
the brake pad wear.  
It will only be correct if the vehicle is on level  
ground and the engine has been off for more  
than 30 minutes.  
Changing the uid  
Refer to the servicing booklet for details of the  
interval for this operation.  
Oil specication  
It is normal to top up the oil level  
between two services (or oil changes).  
CITROËN recommends that you check  
the level, and top up if necessary, every  
3 000 miles (5 000 kms).  
The oil must be the correct grade for your  
engine and conform to the manufacturer's  
recommendations.  
Fluid specication  
The brake fluid must conform to the  
manufacturer's recommendations and meet the  
DOT3 or DOT4 standard.  
After topping up the oil, the check when  
switching on the ignition with the oil  
level indicator in the instrument panel  
is not valid during the 30 minutes after  
topping up.  
10  
147  
 
Checks  
Coolant level  
Screenwash fluid level  
Used products  
Top up the level when necessary.  
The coolant level should be close  
to the "MAX" mark but should never  
exceed it.  
Avoid prolonged contact of used oil or  
fluids with the skin.  
Most of these fluids are harmful to  
health or indeed very corrosive.  
When the engine is warm, the temperature of  
the coolant is regulated by the fan.  
Fluid specication  
For optimum cleaning and to avoid freezing,  
this fluid must not be topped up or replaced  
with plain water.  
The cooling fan may start after switching  
off the engine: take care with articles and  
clothing that might become caught by the  
fan blades.  
Do not discard used oil or fluids into  
sewers or onto the ground.  
Take used oil to a CITROËN dealer or  
a qualified workshop (France) or to an  
authorised waste disposal site.  
In addition, as the cooling system is pressurised,  
wait at least one hour after switching off the  
engine before carrying out any work.  
To avoid any risk of scalding, unscrew the cap  
by two turns to allow the pressure to drop.  
When the pressure has dropped, remove the  
cap and top up the level.  
Diesel additive level  
(Diesel engine with particle  
emission filter)  
The additive reservoir low  
level is indicated by fixed  
illumination of this warning lamp,  
accompanied by an audible  
warning and a message in the  
multifunction screen.  
Changing the coolant  
The coolant does not have to be changed.  
Topping up  
Fluid specication  
The coolant must conform to the  
manufacturer's recommendations.  
This additive must be topped up by a CITROËN  
dealer or a qualified workshop without delay.  
148