2008 Citroen C4 Key battery

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IV
A C C E S S
Guide-me-home lighting
A press on button C operates the guide-me-home lighting (illumination of the sidelamps and dipped beams for approx. one minute).
A second press prior to the end of this timing cancels the guide-me-home lighting.
Locating of the vehicle
To locate the vehicle in a carpark, press button A, the interior lamps come on and the direction indicators fl ash for a few seconds. The vehicle remains locked.
Folding and ejection of the key
Button D is for folding and ejecting the key from its housing in the remote control.
If you do not press on button D, you could damage the mechanism.
Except when reinitialising, the remote control cannot function while the key is in the ignition, even when switched off.
Warning: By inadvertently actioning the remote control, when for example it is in your pocket, you can unlock the vehicle without your realising it.
However, if no door is opened with 30 seconds of unloc king, the vehicle locks itself again automatically, without arming the alarm.
Warning: There a is a risk of damage if the replacement battery is not the correct one.
Only use batteries that are identical or equivalent to thos e approved by CITROËNOnly use batteries that are identical or equivalent to thoseOnly use batteries that are identical or equivalent to those.
Changing the remote control battery
Unclip the cover to gain access to the battery.
Battery: CR 0523: 3 V.
Re-initialisation of the remote control
After a change of battery, it is necessary to re-initialise the remote control. To do that, switch on the ignition and immediately action button A on your remote control to trigger the action desired. This may take some ten seco nds.
Do not throw away the old batteries. They should be retur ned to the CITROËN dealer or deposited in a recognised recycling facilityDo not throw away the old batteries. They should be retur ned Do not throw .
Take care not to place the remote control in contact with grease or dust, or leave it in the rain or in a damp environment.
A hard object also on the key ring, pressing on the key while it is in the ignition, can cause a malfunction.

59
IV
A C C E S S
Guide-me-home lighting
A press on button C operates the guide-me-home lighting (illumination of the sidelamps and dipped beams for approx. one minute).
A second press prior to the end of this timing cancels the guide-me-home lighting.
Locating of the vehicle
To locate the vehicle in a carpark, press button A, the interior lamps come on and the direction indicators fl ash for a few seconds. The vehicle remains locked.
Folding and ejection of the key
Button D is for folding and ejecting the key from its housing in the remote control.
If you do not press on button D, you could damage the mechanism.
Except when reinitialising, the remote control cannot function while the key is in the ignition, even when switched off.
Warning: By inadvertently actioning the remote control, when for example it is in your pocket, you can unlock the vehicle without your realising it.
However, if no door is opened with 30 seconds of unloc king, the vehicle locks itself again automatically, without arming the alarm.
Warning: There a is a risk of damage if the replacement battery is not the correct one.
Only use batteries that are identical or equivalent to thos e approved by CITROËNOnly use batteries that are identical or equivalent to thoseOnly use batteries that are identical or equivalent to those.
Changing the remote control battery
Unclip the cover to gain access to the battery.
Battery: CR 0523: 3 V.
Re-initialisation of the remote control
After a change of battery, it is necessary to re-initialise the remote control. To do that, switch on the ignition and immediately action button A on your remote control to trigger the action desired. This may take some ten seco nds.
Do not throw away the old batteries. They should be retur ned to the CITROËN dealer or deposited in a recognised recycling facilityDo not throw away the old batteries. They should be retur ned Do not throw .
Take care not to place the remote control in contact with grease or dust, or leave it in the rain or in a damp environment.
A hard object also on the key ring, pressing on the key while it is in the ignition, can cause a malfunction.

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IV
A C C E S S
Electric windows
The driver uses the controls located on the door to operate the vehicle’s electric windows.
Note: the electric windows can also be operated for a limited time after the ignition has been switched off (including after the front doors have been opened).
Anti-pinch device
An anti-pinch device stops the window from rising. If it meets an obstacle, it goes back down.
After a battery disconnection or in the event of a malfunction, you have to re-initialise the anti-pinch function:
- Lower the window fully using the control, then close. It will rise only a few centimetres.
- Press repeatedly on the control until the window is fully closed.
Warning: During this operation, the anti-pinch protection does not work.
WINDOWSSequential electric window controls
There are two operating modes:
manual mode
Press or pull the control switch, without going beyond the point of resistance. The window stops on release of the control switch.
automatic mode
Press or pull the control switch beyond the point of resistance. The window opens or closes completely on release of the control switch.
Pressing or pulling the switch again stops the movement of the window.
ALWAYS PAY ATTENTION TO WHERE CHILDREN ARE WHEN OPENING OR CLOSING WINDOWS.
- Always remove the ignition key when leaving the vehicle, even for short periods.
- If the driver is operating the passenger’s electric window control, the driver should ensure that no passenger is obstructing the window fro m closing.
- The driver should check that the electric windows are used prope rly by the passengers.
- Should there be any risk of a person becoming trapped by a win dow closing, you should immediately reverse the window movement. To do this, reverse the position of the control concerned.