bulb CITROEN C4 2020 Owners Manual
[x] Cancel search | Manufacturer: CITROEN, Model Year: 2020, Model line: C4, Model: CITROEN C4 2020Pages: 260, PDF Size: 7.12 MB
Page 5 of 260

3
Contents
Active lane departure warning system 11 8
Blind spot monitoring 121
Active Safety Brake with Collision Risk Alert and
Intelligent emergency braking assistance
122
Distraction detection 125
Parking sensors 126
Reversing camera 127
Top Rear Vision - 360 vision 128
Park Assist 132
7Practical informationCompatibility of fuels 137
Refuelling 137
Misfuel prevention (Diesel) 138
Charging system (Electric) 138
Charging the traction battery (Electric) 145
Towing device 149
Towing device with quickly detachable towball 150
Roof bars 152
Snow chains 153
Energy economy mode 153
Bonnet 154
Engine compartment 155
Checking levels 156
Checks 158
AdBlue® (BlueHDi) 160
Free-wheeling 162
Advice on care and maintenance 162
8In the event of a breakdownWarning triangle 165
Running out of fuel (Diesel) 165
Tool kit 165
Temporary puncture repair kit 166
Spare wheel 169
Changing a bulb 171
Fuses 174
12
V battery
/ Accessory battery 175
Towing the vehicle 178
9Technical dataEngine technical data and towed loads 181
Petrol engines 182
Diesel engines 183
Electric motor 184
Dimensions 185
Identification markings 185
10Touch screen BLUETOOTH audio systemFirst steps 186
Steering mounted controls 186
Menus 187
Radio 188
DAB (Digital Audio Broadcasting) radio 189
Media 190
Telephone 191
Settings 193
Frequently asked questions 193
11MyCitroën PlayFirst steps 196
Steering mounted controls 197
Menus 197
Radio 198
DAB (Digital Audio Broadcasting) radio 199
Media 200
Telephone 201
Applications 205
Settings 205
Frequently asked questions 206
12CITROËN Connect NavFirst steps 209
Steering mounted controls 210
Menus 210
Voice commands 212
Navigation 215
Connected navigation 218
Applications 220
Radio 223
DAB (Digital Audio Broadcasting) radio 224
Media 224
Telephone 226
Settings 228
Frequently asked questions 230
13Event data recorders
■
Alphabetical index
http://q-r.to/bagGl9
Access to additional videos
Page 68 of 260

66
Safety
General safety
recommendations
Do not remove the labels attached in
different places on your vehicle. They
include safety warnings as well as
identification information for the vehicle.
For all work on your vehicle, use a
qualified workshop that has the technical
information, skills and equipment required, all
of which a CITROËN dealer is able to
provide.
Depending on country regulations,
certain safety equipment may be
mandatory: high visibility safety vests,
warning triangles, breathalysers, spare bulbs,
spare fuses, fire extinguisher, first aid kit, mud
flaps at the rear of the vehicle, etc.
Installing electrical accessories:
– The fitting of electrical equipment or
accessories not approved by CITROËN may
cause excessive current consumption and
faults and failures with the electrical system
of your vehicle. Contact a CITROËN dealer
for information on the range of approved
accessories.
–
As a safety measure, access to the
diagnostic socket, used for the vehicle's
electronic systems, is reserved strictly for
CITROËN dealers or qualified workshops,
equipped with the special tools required (risk
of malfunctions of the vehicle's electronic
systems that could cause breakdowns or
serious accidents). The Manufacturer cannot
be held responsible if this advice is not
followed.
–
Any modification or adaptation not intended
or authorised by CITROËN or carried out
without meeting the technical requirements
defined by the Manufacturer will result in the
suspension of the commercial warranty
.
Installation of accessory radio
communication transmitters
Before installing a radio communication
transmitter with an external aerial, you must
without fail contact a CITROËN dealer for
the specification of transmitters which can
be fitted (frequency, maximum power, aerial
position, specific installation requirements),
in line with the Vehicle Electromagnetic
Compatibility Directive (2004/104/EC).
Declarations of conformity for radio
equipment
The relevant certificates are available on the
http://service.citroen.com/ACddb/ website.
Hazard warning lamps
► Pressing this red button causes all the
direction indicators to flash.
They can work with the ignition switched off.
Automatic operation of hazard warning lamps
When braking in an emergency, depending on
the rate of deceleration, the hazard warning
lamps come on automatically. They switch off
automatically when you next accelerate.
They can be turned off by pressing the button
again.
Page 173 of 260

171
In the event of a breakdown
8Fitting a wheel
Fitting a steel or "space-saver" type
spare wheel
If the vehicle is fitted with alloy wheels, the
washers A do not make contact with the steel
or "space-saver" type spare wheel. The wheel
is held in place by the conical contact surface
B of each bolt.
► Fit the wheel on the hub.
► Screw in the bolts by hand as far as possible.
►
Pre-tighten the security bolt using the
wheelbrace
5
equipped with a security socket
2
.
►
Pre-tighten the other bolts using the
wheelbrace
5
only.
► Lower the vehicle again fully .
► Fold jack 6 and remove it.
► Tighten the security bolt using the
wheelbrace 5 equipped with a security socket 2 .
►
T
ighten the other bolts using the
wheelbrace
5
only.
►
Refit the bolt covers to each of the bolts
(depending on equipment).
►
Store the tools.
After changing a wheel
With a "space-saver" type spare wheel
Deactivate certain driving aid functions
(Active Safety Brake, Adaptive cruise control,
etc.).
Do not exceed the maximum authorised
speed of 50 mph (80 km/h).
Driving with more than one "space-saver"
type spare wheel is prohibited.
Visit a CITROËN dealer or a qualified
workshop.
Have the tightening of the spare wheel's bolts
and its tyre pressure checked.
Have the punctured tyre examined. After
inspection, the technician will advise you on
whether the tyre can be repaired or if it must
be replaced.
Changing a bulb
In some weather conditions (e.g. low
temperature or humidity), misting on the
internal surface of the glass of the headlamps
and rear lamps is normal, and will disappear
Page 174 of 260

172
In the event of a breakdown
after the lamps have been on for a few
minutes.
Never look too closely at the light beam
of LED technology lamps - risk of serious
eye injury!
The headlamps have polycarbonate lenses with a protective coating:
–
Do not clean them with a dry or abrasive
cloth, nor with detergent or solvent
products.
–
Use a sponge and soapy water or a pH
neutral product.
–
When using a high-pressure washer on
persistent marks, do not keep the lance
directed towards the headlamps, lamps or
their edges for too long, so as not to damage
their protective coating and seals.
Changing a bulb must only be done with
the ignition off and after the headlamp /
lamp has been switched off for several
minutes - risk of serious burns!
Do not touch the bulb directly with your
fingers; use a lint-free cloth.
It is essential only to use anti-ultraviolet
(UV) type bulbs, so as not to damage the
headlamp.
Always replace a failed bulb with a new bulb
of the same type and specification. To avoid
lighting imbalance, replace the bulbs in pairs.
Refitting the lamp units
Perform the operations in the reverse
order to dismantling.
Light-emitting diode (LED)
headlamps and lamps
Depending on version, the affected types of
headlamps/lamps are:
–
"LED" technology headlamps.
–
Front foglamps.
–
Daytime running lamps/sidelamps.
–
Direction indicator side repeaters.
–
Side spotlamps.
–
Third brake lamp.
–
Number plate lamps.
If you need to replace this type of bulb,
you must contact a CITROËN dealer or a
qualified workshop.
Do not touch the LED technology bulbs - risk
of electrocution!
Front lamps
Model with LED headlamps
1. Daytime running lamps/Sidelamps
2. Dipped beam headlamps
3. Main beam headlamps
4. Direction indicators
5. Foglamps
Page 175 of 260

173
In the event of a breakdown
8Model with halogen headlamps
1.Daytime running lamps/Sidelamps (LED)
2. Main beam headlamps (H7)
3. Dipped beam headlamps (H7)
4. Direction indicators (PY21W)
5. Foglamps (LED)
Opening the bonnet/Accessing the
bulbs
Proceed with caution when the engine is hot -
risk of burns!
Take care with objects or clothing that could
be caught in the blades of the cooling fan -
risk of strangulation!
Halogen bulbs (Hx)
To ensure good quality lighting, check
that the bulb is correctly positioned in its
housing.
Main/Dipped beam headlamps
► Remove the protective cover by pulling on
the tab.
►
Disconnect the bulb connector
.
►
Remove the bulb and replace it.
T
o refit, carry out these operations in reverse
order, directing the bulb’s positioning lug
downwards.
Direction indicators
Rapid flashing of the indicator lamp for a
direction indicator (left or right) indicates
that one of the bulbs on the corresponding
side has failed.
► Turn the connector a quarter turn
anti-clockwise.
►
Pull the bulb connector
.
►
Remove the bulb and replace it.
Amber-coloured bulbs must be replaced by bulbs with identical specifications and
colour.
Page 176 of 260

174
In the event of a breakdown
Rear lamps
1.Sidelamps (LED)
2. Brake lamps (P21W)
3. Reversing lamps (W16W)
4. Direction indicators (WY16W)
Changing bulbs
The bulbs are changed from inside the boot.
►
Open the boot.
► Remove the access flap on the
corresponding side trim: •
Press each of the notches in the upper part
of the flap to unclip it.
•
T
ilt the flap and its support then extract the
assembly.
►
Disconnect the lamp unit connector
.
►
Unlock the nut using a 10 mm pipe wrench
then unscrew and remove it. Be careful not to
drop it.
►
Dismantle the lamp unit and carefully extract
it, pulling it straight towards the outside.
► Unclip the bulb holder and remove it. Be
careful not to disconnect the wiring harness.
►
For the brake lamp, turn the bulb a quarter
turn and replace it.
►
For the reversing lamp and direction
indicator
, pull the bulb out and replace it.
Make sure to engage the lamp unit in its
guides while keeping it in line with the
vehicle.
Tighten sufficiently to ensure sealing, but
without damaging the lamp unit.
Foglamp (P21W)
For access, pass your hand under the bumper
on the left-hand side.
►
T
urn the bulb holder a quarter turn to the left
and pull it out.
►
T
urn the bulb a quarter turn to the left and
pull it out.
►
Replace the bulb.
Fuses
Changing a fuse
All work must be carried out only by a
CITROËN dealer or a qualified workshop
Page 239 of 260

237
Alphabetical index
180° rear vision 131
360 Vision
130
A
ABS 69
Accelerated charging unit (Wallbox)
141
Accessories
66
Active Safety Brake
122–124
AdBlue®
20, 160
AdBlue® tank
161
Additive, Diesel
158
Adjusting headlamps
59
Adjusting head restraints
40
Adjusting seat
40–41
Adjusting the air distribution
49–50
Adjusting the air flow
49–50
Adjusting the date
206, 229
Adjusting the height and reach
of the steering wheel
42
Adjusting the lumbar support
41
Adjusting the seat angle
41
Adjusting the temperature
48, 50
Adjusting the time
206, 230
Advice on care and maintenance
139, 162
Advice on driving
7, 84–85
Airbags
73, 75, 77
Airbags, curtain
74–75
Airbags, front
74–75, 77
Airbags, lateral
74–75
Air conditioning
46–47, 49
Air conditioning, automatic 50
Air conditioning, dual-zone automatic
47, 50
Air conditioning, manual
47, 50
Air intake
50
Air vents
45
Alarm
35–36
Amplifier, audio
54
Android Auto connection
204, 221
Anti-lock braking system (ABS)
69
Antitheft / Immobiliser
29
Apple CarPlay connection
203, 220
Applications
221
Assistance call
67–68
Assistance, emergency braking
70, 124
Audible warning
67
Audio streaming (Bluetooth)
200, 225
B
Battery, 12 V 153, 158, 175–177
Battery, ancillaries
175
Battery, charging
175–176
Battery, remote control
33–34
Blind
38–39
Blind spot sensors
121
BlueHDi
20, 158, 165
Bluetooth (hands-free)
201–202, 226
Bluetooth (telephone)
201–202, 226–227
Bluetooth touch screen audio system
24
Bodywork
163
Bonnet
154–155
Boot 35, 56
Brake discs
159
Brake lamps
174
Brakes
159
Braking
95
Braking assistance system
69–70
Braking, automatic emergency
122–124
Braking, dynamic emergency
90–92
Brightness
205
Bulbs
173
Bulbs (changing)
171–172, 174
C
Cable, audio 224
Cable, Jack
224
Capacity, fuel tank
137
Cap, fuel filler
137
Care of the bodywork
163
Central locking
31–32
Changing a bulb
171–172, 174
Changing a fuse
174
Changing a wheel
169
Changing a wiper blade
64
Changing the remote control battery
33
Changing to free-wheeling
178
Charge level indicator (Electric)
21
Charger, induction
53
Charger, wireless
53
Charging cable
142
Charging cable (Electric)
141
Page 243 of 260

241
Alphabetical index
OIl, engine 156
On-board tools
56, 165–166
Opening the bonnet
154
Opening the boot
30, 35
Opening the doors
30, 35
Opening the windows
28
P
Pads, brake 159
Paint
163, 185
Paint colour code
185
Park Assist
132
Parking brake
89, 159
Parking brake, electric
90–92, 159
Parking sensors, audible and visual
126
Parking sensors, front
127
Parking sensors, rear
126
Passenger compartment temperature pre-
conditioning (Electric)
27, 51
Pedestrian horn (Electric)
67, 85
Personalisation
10
Plates, identification
185
Player, Apple®
200, 225
Player, USB
200, 224
Port, USB
52, 200, 203, 220, 224
Post Collision Safety Brake
70
Power
21
Power indicator (Electric)
8, 21
Pressures, tyres
159, 167, 185
Pre-tensioning seat belts
72
Priming the fuel system 165
Profiles
229
Protecting children
74–80
Proximity Keyless Entry & Start
30
Public fast charging station
141, 147
Puncture
166–167, 169
R
Radar (warnings) 101
Radio
198, 223
Radio, digital (Digital Audio
Broadcasting - DAB)
199–200, 224
Range, AdBlue®
20, 158
RDS
199, 223
Reading lamps
55
Rear screen, demisting
51
Recharging the battery
175–176
Recharging the traction battery
(Electric)
138, 142, 145, 147–148
Recirculation, air
50
Recovery
178–180
Recovery of the vehicle
178–179
Reduction of electrical load
154
Regeneration of the particle filter
158
Regenerative braking (deceleration
by engine braking)
94–95
Reinitialisation of the under-inflation
detection system
99–100
Reinitialising the remote control
34
Reminder, key in ignition
87
Reminder, lighting on 57–58
Remote control
28–32
Remotely operable functions
(Electric)
27, 51, 148
Removing a wheel
169–171
Removing the mat
54
Replacing bulbs
171–172, 174
Replacing fuses
174
Replacing the air filter
158
Replacing the oil filter
158
Replacing the passenger compartment
filter
158
Reservoir, screenwash
157
Reset trip
24
Retractable support
52
Rev counter
9–10
Reversing camera
102, 127–130
Reversing lamps
174
Roof bars
152–153
Roof, opening
38–39
Running out of fuel (Diesel)
165
S
Safety, children 74–80
Saturation of the particle filter (Diesel)
158
Screenwash
63
Screenwash, front
62
SCR (Selective Catalytic Reduction)
21, 160
Seat angle
41
Seat belts
71–72, 78