Citroen C4 Manuel D’Utilisation

120

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M A I N T E N A N C E

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Radiator - coolant

The coolant must only be checked or

topped up if the power unit is cold.
Engine hot

As the cooling system is pressurised,

wait for at least one hour after

switching off the engine before

intervening.
To avoid the risk of scalding,

slacken the cap two turns to allow

the pressure to escape. Once the

pressure has fallen, remove the cap

and top up the level.

Adding engine oil

Remove the dipstick before topping

up. Check the level after filling.

It should never exceed the

maximum mark.

Screw on the cap before closing the

bonnet.

Quality: See "Maintenance Guide".

Topping up the

cooling system
The coolant level

should be between

the

MAX and MIN

marks on the header

tank.

Top up the level. If you have to add

more than

1 litre, you should have

the cooling system checked by

CITROËN.

Make sure that the cap is on

correctly
Note: The necessity to top up

frequently

would

indicate

a

malfunction that should be checked

at the earliest opportunity.

Note: On vehicles equipped with a

particle filter, the cooling fan may

operate for some ten minutes after

the engine has stopped.

LEVELS

c4_dd_chap-10_ed05-2008.indd 120

10/07/2008 13:47:48