battery replacement Citroen C4 AIRCROSS RHD 2012 1.G Owner's Manual

68
Access
With the Keyless Entry and Starting system, message appears in the instrument panel when replacement of the battery is needed.
Changing the batteries
Do not throw the remote controlbatteries away, they contain metals which are harmful to the environment. Take them to an approved collectionpoint.
Remote control key
Battery ref.: CR1620 / 3 volts.


Electronic key

Battery ref.: CR2032 / 3 volt.
)Unclip the cover using a small screwdriver at the cutout. )Lift off the cover. )Remove the flat battery from its location. )Fit the new battery into its location observing the original direction of fitment.
)Clip the cover onto the casing.

206
Checks
fluids and the replacement of cer taincomponents.














Petrol engines
1.
Screenwash and headlamp wash fluidreservoir.2.
Coolant header tank.3.
Brake fluid reservoir.4.
Battery. 5.
Fusebox.
6.Air filter.
7. Engine oil dipstick. 8.Engine oil filler cap.
1.6 litre 115
2.0 litre 150

214
Checks






Checks
12 V battery


Electrolyte level

For access to the battery, refer to the"12V bat tery" section.
The electrolyte level must bebetween the "LOWER LEVEL" and "UPPER LEVEL" marks.
Refer to the servicin
g booklet for
details of the replacement inter vals
for these components.
Air filter and passenger compartment filter
Replace the oil filter each time the engine oil is changed.
Refer to the servicing booklet for
details of the replacement inter val for
this component.
Oil filter
If necessary, top up using distilled water,
removing the battery cap from each cell.
Check the electrolyte level at least once a month.
When carrying out work on the battery, refer
to "12V battery" section for details of the
precautions to be taken before disconnectingthe battery and following its reconnection.
Unless other wise indicated, check these components in accordance with the ser vicin
g booklet and according to your engine.
Other wise, have them checked by a CITROËN dealer or a qualified workshop.
Dependin
g on the environment (e.g. dustyatmosphere) and the use of the vehicle (e.g. city driving), replace them twice as often if necessary.y A clogged passenger compar tment filter mayhave an adverse effect on the performance
of the air conditioning system and generate undesirable odours.