2011 Citroen C4 battery

309
FREQUENTLY ASKED QUESTIONS
QUESTIONANSWERSOLUTION
The CD is ejected
automatically or is notplayed by the player. The
CD is inserted upside down, is unplayable, does not contain any audio data or contains an audio format which the player cannot play.
The CD is protected b
y an anti-pirating protection system which is not
recognised by the audio equipment.-
Check that the CD is inserted in the player the
right way up.
-
Check the condition of the CD: the CD cannot
be played if it is too damaged.
-
Check the content in the case of a recordedCD: consult the advice in the "Audio" section.
- The audio equipment's CD pla
yer does not
play DVDs.
-
Due to their quality level, certain writeableCDs will not be played by the audio system.
The
CD player sound ispoor. The
CD used is scratched or of poor quality.Insert good quality CDs and store them in suitable conditions.
The audio settin
gs (bass, treble, ambience) are unsuitable. Set the treble or bass level to 0, without selectingan ambience.
Th
e Bluetooth connectionis cut. The battery of the peripheral may not be suffi ciently charged. Recharge the battery of the peripheral device.
The messa
ge "USB
device error" is displayedon the screen.The U
SB memory stick is not recognised.
The memor
y stick may be corrupt.Reformat the memory stick.

310
FREQUENTLY ASKED QUESTIONS
QUESTIONANSWERSOLUTION
A telephone connects
automatically,
disconnecting another
telephone. Automatic connection overrides manual connection. Modify the telephone settings to remove automatic connection.

An IPod is not recognised
when connecting to theUSB port.The IPod is of a generation that is not compatible with the USB. Connect the IPod to the AUX Jack socket using a
suitable cable (not supplied).
Th
e hard disk or deviceis not recognised when connecting to the USB port.
Some hard disks and devices need a power supply greater than is
provided by the audio system. Connect the device to the 230 V socket, the 12 V
soc
ket or an external power supply.
Caution
: ensure that the device does not transmit a voltage greater than 5 V (risk of destruction of
the system).
When streamin
g, the
sound cuts momentarily. Some telephones prioritise connection of the "hands-free" profi le. Delete the "hands-free" connection profi le to
improve streaming.
In "Random all" pla
y, not all of the tracks areplayed.In "Random all" pla
y, the system can only take into account up to999 tracks.
With the en
gine off, the
audio system switchesoff after a few minutes of use.When the en
gine is switched off, the audio system operating timedepends on the battery charge.
The switch-o
ff is normal: the audio system switches to economy modeand switches off to prevent discharging the vehicle's battery.
Start the vehicle's engine to increase the batterycharge.
The message "the audio
system is overheated"
appears on the displa
y.In order to protect the installation i
f the surrounding temperature is too
high, the audio system switches to an automatic thermal protection mode
leadin
g to a reduction of the volume or stopping of the playing of the CD.Switch the audio s
ystem off for a few minutes toallow the system to cool.

311
VISUAL SEARCH
EXTERIOR


Remote control ........................... 79-84


- opening/closing

- antitheft protection

- starting

- battery


Wiper controls......................... 103-105
Changing a wiper blade ................. 205
Door mirrors ................................ 76-77
Blind spot sensors .................. 162-164

Boot ................................................. 90
Temporary puncture repair kit ...183-187
Changing a wheel ................... 188-191


- tools

- removing/refi tting


Changing bulbs....................... 196-197


- rear lamps

- 3rd brake lamp

- number plate lamp


Parking sensors ...................... 172-173
Parking space sensors ........... 170-171
Towbar ........................................... 208
Towing .................................... 206-207

Accessories .............................210-211
Panoramic sunroof .......................... 93

Braking assistance ........................ 132
Trajectory control .................... 133-134
Tyre under-infl ation detection ........ 131
Tyre pressures ....................... 187, 222
Lighting controls ......................... 96-99
Headlamp adjustment.................... 100
Welcome lighting ................... 100, 108
Directional lighting systems .... 101-102
Changing bulbs....................... 192-195


- front lamps

- front foglamps

- side repeaters


Doors .......................................... 86-89


- opening/closing

- emergency control
Child lock ....................................... 129
Electric windows ......................... 91-92
Alarm .......................................... 87-88

Fuel tank ..................................... 94-95

314
VISUAL SEARCH
TECHNICAL DATA - MAINTENANCE


Running out of Diesel fuel ............. 176

Checking levels ...................... 179-180


- oil

- brake fl uid

- coolant

- power steering fl uid

- screenwash/headlamp wash fl uid

- additive (Diesel with particle
emissions fi lter)


Changing bulbs....................... 192-197


- front

- rear

Petrol engines......................... 212-215
Diesel engines ........................ 216-218
Petrol/Diesel weights,
commercial versions ............... 219-220
Dimensions .................................... 221
Identifi cation markings ................... 222

Bonnet ........................................... 175
Petrol underbonnet ........................ 177
Diesel underbonnet ....................... 178
Checking components ............ 181-182


- battery

- air fi lter/passenger compartment
fi lter

- oil fi lter

- particle emissions fi lter (Diesel)

- brake pads/discs


Battery .................................... 202-204
Energy economy mode.................. 204

Engine compartment fuses .... 198, 201

315
ALPHABETICAL INDEX
A ABS and EBFD systems ............132
Accessories ................................210
Accessories socket,
12 V ................... 111, 112, 115, 119
Adjusting headlamps ..................100
Adjusting head restraints ..............72
Adjusting seat belt height ...........135
Adjusting the steering wheel ........78
Air conditioning (digital) ..........63, 66
Air conditioning (manual) .......63, 64
Air fi lter .......................................181
Air vents .......................................62
Alarm ............................................87
Anti-lock braking system (ABS) ... 132
Anti-pinch .....................................91
Anti-theft steering lock ..................81
Ashtray, portable ........................ 110
Assistance call ...................134, 224
Audible warning ..........................130
Audio streaming
(Bluetooth) ........................264, 290
Audio system ..................50, 52, 277
Automatic gearbox .............154, 182
Automatic illumination
of headlamps ........................96, 99
Automatic operation of hazard
warning lamps ..........................130
Automatic rain sensitive
windscreen wipers ............103, 104
Auxiliary sockets ........ 111, 265, 289
B Battery ................................181, 202
Battery, remote control ............82-84
Battery recharge .........................203
Bench seat, rear ...........................75
Blind spot sensors ......................162
Bluetooth (hands-free) .......248, 291B Bluetooth (telephone) .........248, 291
Bonnet ........................................175
Bonnet stay ................................175
Boot ..............................................90
Boot lamp ...........................108, 120
Brake discs .................................182
Brake lamps ...............................196
Brake pads .................................182
Brakes ........................................182
Braking assistance system .........132
C Capacity, fuel tank ........................94
CD ..............................................284
CD MP3 ..............................261, 285
Central locking .......................81, 85
Centre console ........................... 112
Changing a bulb ..................192-197
Changing a fuse ..................198-201
Changing a wheel ...............188-191
Changing a wiper blade .....105, 205
Changing the date ..............267, 302
Changing the remote
control battery ......................82, 83
Changing the time ........47, 267, 302
CHECK ...................................30, 46
Checking levels ..................179, 180
Checking the engine oil level .......43
Checking tyre pressures
(using the kit) ............................187
Checks ................................175-182
Child lock ....................................129

Children... 92, 122-129, 137, 139, 143
Child seats .........................122-128
Cigarette lighter .......................... 111
Clock ............................47, 267, 302
Closing the boot .....................81, 90
Closing the doors ...................81, 89C Cold climate screen ....................205
Colour and map
screen ..................55, 56, 229, 268

Connectors, audio ... 111, 265, 287, 289
Control stalk, wipers ............103-105
Coolant level ..............................179
Courtesy lamps ..........................106
Courtesy mirror .......................... 110
Cruise control .....................165, 168
Cup holder .................................. 112
Curtain airbags ...................140, 141
Customisation ..............................49
D Dashboard fusebox ....................199
Date (display) .....................267, 302
Daytime running lamps ...98, 192, 194
Deactivating the passenger
airbag .......................................139
Defrosting .....................................69
Diesel additive level ...................180
Diesel engine .......95, 176, 178, 216
Dimensions ................................221
Dipped beam ................96, 192, 194
Dipstick .................................43, 179
Directional lighting ..............101, 102
Direction
indicators ....99, 130, 192, 193, 196
Door mirrors ...................76, 77, 162
Doors ............................................89
Doors emergency control .............86
Door pockets ..............................109
Driving positions (storing) .............74
Dynamic emergency
braking .............................142, 145
E EBA (Emergency braking
assistance) ...............................132
Economy mode ..........................204

317
ALPHABETICAL INDEX
M Main beam ...................96, 192, 194
Manual
gearbox ............149, 150, 158, 182
Map reading lamps .....................106
Markings, identifi cation ...............222
Massage function ........................73
Mat ............................................. 116
Menu, main ................................280
Mini fuel level ...............................94
Misfuel prevention ........................95
Monochrome
screen ..................50, 52, 280, 304
Motorway function
(direction indicators) .................130
Mountings for ISOFIX seats .......126
MP3 CD ..............................261, 285
Multifunction screen (with audio
equipment) .............50, 52, 55, 280
Music media players .........260 , 284
N Navigation .................... 55, 231-243
Number plate lamps ...................197
O Oil fi lter .......................................181
Oil level ................................43, 179
Opening the bonnet ....................175
Opening the boot ..........................90
Opening the doors ........................89
Opening the panoramic sunroof
blind ............................................93
Operation indicator
lamps ....................................32- 42
P Paint colour code .......................222
Panoramic sunroof .......................93
Parking brake .....................149, 182
Parking lamps ..............................99
Parking space sensor ................170P Particle emission fi lter ........180, 181
Passenger compartment fi lter ....181
Petrol engine ................95, 177, 212
Player, CD MP3 ..................261, 285
Priming the fuel system ..............176
Protecting
children ..... 122-129, 137, 139, 143
Puncture .....................................183
R Radio ..........................257, 258, 281
Radio pre-equipment ..................209
Rear armrest .............................. 117
Rear foglamps ......................97, 196
Rear head restraints .....................75
Rear parcel shelf ................ 119, 121
Rear parking sensors .................172
Rear screen (demisting) ...............69
Rear seats ....................................75
Rear view mirror ...........................78
Rear screenwash .......................105
Rear wiper ..................................105
Recharging the battery ...............203
Reduction of electrical load ........204
Refi tting a wheel .........................191
Reinitialising the electric
windows .....................................92
Reinitialising the remote
control ..................................82, 83
Remote control ........................79-84
Removable screen
(snow shield) ............................205
Removing a wheel ......................190
Removing the mat ...................... 116
Repair kit, puncture ....................183R Replacing bulbs ...................192-197
Replacing fuses ...................198-201
Replacing the air fi lter ................181
Replacing the oil fi lter .................181
Replacing the particle
emission fi lter ...........................181
Replacing the passenger
compartment fi lter ....................181
Replacing wiper blades ......105, 205
Resetting the service indicator .....45
Resetting the trip recorder ............47
Rev counter .............................27-31
Reversing lamps ........................196
Roof blind .....................................93
Routine checks ...................181, 182
Running out of fuel (Diesel) ........176
S Safety for
children ... 92, 122-129, 137, 139, 143
Satellite navigation system ...231-243
Screen, multifunction
(with audio equipment) ...50, 52, 55
Screen menu map ...... 268, 304-306
Seat adjustment .....................70, 71
Seat belts ............................135-137
Serial number, vehicle ................222
Service indicator .....................44, 46
Setting the clock ...........47, 267, 302
Short-cut menus .........................230
Sidelamps ......96, 99, 192, 194, 196
Side repeater ..............................195
Side spotlamps ...................100, 195
Ski fl ap ....................................... 117
Spare wheel ...............................188
Speakers (fi tting) ........................209
Speed limiter ......................165, 166
Speedometer ...........................27-30