2023 CITROEN C3 AIRCROSS warning light

134
Practical information
further 1,500 miles (2,400 km) before the tank is
empty and the vehicle is immobilised.
If the estimated distance travelled by the
vehicle between two services is greater than
12,500
miles (20,000 km), it will be necessary to
top up the AdBlue.
For more information on the Warning
and indicator lamps and the associated
alerts, or the Indicators, please refer to the
corresponding sections.
Once the AdBlue® tank is empty, a device
required by law prevents the engine from
being restarted.
If the SCR system is faulty, the level of
emissions from the vehicle will no longer meet
the Euro 6 standard and the vehicle starts
polluting the environment.
In the event of a confirmed SCR system
malfunction, it is essential to visit a CITROËN
dealer or a qualified workshop. After 685
miles (1,100 km), a device is automatically
activated to prevent the engine from starting.
In both cases, a range indicator indicates
the distance that can be travelled before the
vehicle is stopped.
Freezing of the AdBlue®
AdBlue® freezes at temperatures below
around -11°C.
The SCR system includes a heater for the
AdBlue® tank, allowing you to continue driving
in very cold conditions.
Supply of AdBlue®
It is recommended that the AdBlue® be topped
up as soon as the first alert is issued indicating
that the reserve level has been reached.
For the correct operation of the SCR
system:
–

Use
only AdBlue
® fluid that meets the ISO
22241 standard.
–

Never

transfer AdBlue
® to another container
as it would lose its purity.
–

Never dilute

AdBlue
® with water.
You can obtain AdBlue
® from a CITROËN dealer
or a qualified workshop, as well as service
stations equipped with AdBlue
® pumps specially
designed for passenger vehicles.
Never top up from an AdBlue® dispenser
reserved for heavy goods vehicles.
Recommendations on storage
AdBlue® freezes at about -11°C and deteriorates
above +25°C. Containers should be stored in a
cool area and protected from direct sunlight.
Under these conditions, the fluid can be kept for
at least a year.
If the fluid has frozen, it can be used once it has
completely thawed out at room temperature.
Never store AdBlue® containers in your
vehicle.
Precautions for use
AdBlue® is a urea-based solution. This fluid is
non-flammable, colourless and odourless (when
kept in a cool place).
In the event of contact with the skin, wash the
affected area with soap and running water. In the
event of contact with the eyes, immediately rinse
the eyes with large amounts of water or with an
eye wash solution for at least 15 minutes. Seek
medical attention if you feel a persistent burning
sensation or irritation.
If swallowed, immediately wash out the mouth
with clean water and then drink plenty of water.
In certain conditions (high temperature, for
example), the risk of release of ammonia cannot
be excluded: do not inhale the fluid. Ammonia
vapours have an irritant effect on mucous
membranes (eyes, nose and throat).
Store AdBlue® out of the reach of
children, in its original container.
Procedure
Before starting the top-up procedure, ensure that
the vehicle is parked on a flat and level surface.
In wintry conditions, ensure that the temperature
of the vehicle is above -11°C. Otherwise the
AdBlue
® may be frozen and so cannot be poured
into the tank. Park the vehicle in a warmer area
for a few hours to allow the top-up to be carried
out.
Never pour the AdBlue® into the Diesel
fuel tank.
If any AdBlue® is splashed, or if there are
any spillages on the bodywork, rinse
immediately with cold water or wipe with a
damp cloth.
If the fluid has crystallised, clean it off using a
sponge and hot water.
Important: in the event of a top-up after
a breakdown because of a lack of
AdBlue, it is essential to wait around 5
minutes before switching on the ignition,
without opening the driver’s door,
unlocking the vehicle, inserting the key
into the ignition switch, or bringing the
key for the "Keyless Entry and Start"
system into the passenger compartment.
Switch on the ignition, then wait for 10
seconds before starting the engine.
► Switch off the ignition and remove the key
from the switch to switch off the engine.
or
► With Keyless Entry and Start, press the
"START/STOP" button to switch off the engine.

212
Alphabetical index
Children 72, 78–80
Children (safety)
83
Child seats

72, 75–76, 78
Child seats, conventional

78, 80, 82
Child seats, i-Size

80, 82
Child seats, ISOFIX

78–80, 82
Cleaning (advice)

135–136
Closing the boot

26, 30
Closing the doors

26, 29
Coat hanger

51
Coat hook

50
Collision Risk Alert

106–107
Configuration, vehicle

18–20
Connected applications

196
Connection, Bluetooth

166, 179–180,
196–197, 201–202
Connection, MirrorLink

178
Connection, Wi-Fi network

197
Connectivity

195
Container, AdBlue®

134
Control, electric windows

34–35
Control, emergency boot release

30
Control, emergency door

27
Control, heated seats

38
Control stalk, lighting

55–56
Control stalk, wipers

60–63
Courtesy lamp

146
Courtesy lamps

53–54
Cruise control

99, 101–102, 104–106
Cruise control by speed limit
recognition

101–102Cruise control, dynamic with Stop
function
101–102
Cup holder

50
D
DAB (Digital Audio Broadcasting) -
Digital radio
162–163, 176, 199
Date (setting)

18–19, 23, 182, 204
Daytime running lamps

57, 145
Deactivating the passenger airbag

74, 77
Deadlocking

25–26
Defrosting

41, 47
Defrosting, front

46
Demisting

41
Demisting, front

46
Demisting, rear

41, 47
Demisting, rear screen

41, 47
Dials and gauges

8
Dimensions

157
Dipstick

15, 130
Direction indicators

56, 145–146
Display, head-up

98–99
Doors

29
Driver’s attention warning

109
Driving

84–85
Driving aids camera (warnings)

97
Driving aids (recommendations)

97
Driving economically

7
Dynamic stability control (DSC)

67–68
E
EBFD 67
Eco-driving (advice)
7
Economy mode

127
Electric windows

34
Electronic brake force distribution (EBFD)

67
Emergency braking assistance (EBA)

67
Emergency call

65
Emergency switching off

88–89
Emergency warning lamps

64
Emissions control system, SCR

16, 133
Energy economy mode

127
Engine compartment

129
Engine, Diesel

121, 129, 137, 156
Engine, petrol

129, 154
Engines

153–154, 156
Environment

7, 28
ESC (electronic stability control)

67
Exterior lighting

58
F
Fatigue detection 109
Filling the AdBlue® tank
131, 134
Filling the fuel tank

121–122
Filter, air

132
Filter, oil

132
Filter, particle

131–132
Filter, passenger compartment

43, 132
Fitting a wheel

141, 143

214
Alphabetical index
Lamp, boot 54, 147
Lamps, parking
56
Lamps, rear

146
Lams with Full LED technology

59
Lane Departure Warning System
(LDWS)

110–111
LEDs - Light-emitting diodes

57, 145
Level, AdBlue®

131
Level, brake fluid

131
Level, Diesel additive

131–132
Level, engine coolant

14, 131
Level, engine oil

15, 130
Levels and checks

129–131
Level, screenwash fluid

61, 131
Light-emitting diodes - LEDs

57, 145
Lighting, cornering

59–60
Lighting, exterior

55, 58
Lighting, guide-me home

57
Lighting, interior

53–54
Lighting, mood

54
Lighting, welcome

57–58
Loading

127–128
Load reduction mode

127
Locating your vehicle

25
Locking

24–25
Locking from the inside

30
Locking the doors

30–31
Low fuel level

121–122M
Maintenance (advice) 135
Maintenance, routine
98, 132
Manoeuvring aids (recommendations)

97
Map reading lamps

53–54
Markings, identification

157
Mat

50, 98
Memorising a speed

99
Menu

178
Menu, main

160
Menus (audio)

173–174, 185–186
Messages

203
Messages, quick

203
Mirror, rear view

42
Mirrors, door

41–42, 111
Misfuel prevention

122
Mountings, ISOFIX

78, 80, 82
MP3 CD

164
N
Navigation 190–192
Navigation, connected
193–195
Net, storage

50
O
Obstacle detection 11 2
Oil change
130
Oil consumption 130
OIl, engine
130
On-board tools

53, 137–138
Opening the bonnet

128
Opening the boot

24, 26, 30
Opening the doors

24, 26, 29
P
Pads, brake 133
Paint
136, 157
Paint colour code

157
Parcel shelf, rear

52
Park Assist

11 6
Parking brake

89, 133
Parking sensors, audible and visual

11 2
Parking sensors, front

113
Parking sensors, rear

11 2
Plates, identification

157
Player, Apple®

165, 177, 200
Player, MP3 CD

164
Player, USB

163, 176, 199
Port, USB

49, 163, 176, 178, 195, 199
Pressures, tyres

133, 139, 141, 158
Pre-tensioning seat belts

72
Priming pump

137
Priming the fuel system

137
Profiles

181, 204
Protecting children

74–80
Puncture

138–139, 141

215
Alphabetical index
R
Radio 161–162, 174–175, 198
Radio, digital (Digital Audio Broadcasting -
DAB)

162, 176, 199
Range, AdBlue®

15, 131
RDS

175, 198
Reading lamps

53
Rear screen, demisting

47
Recharging the battery

148–149
Recirculation, air

44–45
Recorder, total distance

17
Recovery

150
Recovery of the vehicle

150
Reduction of electrical load

127
Regeneration of the particle filter

132
Reinitialisation of the under-inflation
detection system

96
Reinitialising the remote control

29
Reminder, key in ignition

87
Reminder, lighting on

56
Remote control

24–27
Removing a wheel

141–143
Removing the mat

50
Replacing bulbs

144–146
Replacing fuses

147
Replacing the air filter

132
Replacing the oil filter

132
Replacing the passenger compartment
filter

132
Reservoir, screenwash

131
Resetting the trip recorder

17
Reversing camera 97, 113–114, 116
Roof bars
127–128
Running out of fuel (Diesel)

137
S
Safety, children 74–80
Saturation of the particle filter (Diesel)
132
Screen, instrument panel

21
Screen menu map

178
Screen, monochrome

18–19
Screen, multifunction (with audio system)

160
Screenwash

61
Screenwash, front

60
Screenwash, rear

61
SCR (Selective Catalytic Reduction)

16, 133
Seat angle

37
Seat belts

70–72, 78
Seat belts, rear

71
Seats, front

36–37
Seats, heated

38
Seats, rear

38–40, 76
Sensors (warnings)

97
Serial number, vehicle

157
Service indicator

14
Servicing

14, 132
Settings, equipment

17–20
Settings, system

181, 204
Sidelamps

55–57, 145–146
Smartphone

48
Snow chains

96, 123
Socket, 12 V accessory 48
Socket, auxiliary
164, 177, 199
Socket, Jack

164, 199
Speed limiter

99, 101–104
Speed limit recognition

100–101
Speedometer

98
Stability control (ESC)

67–68
Starting a Diesel engine

121
Starting the engine

86
Starting the vehicle

86–87
Starting using another battery

88, 148
Station, radio

161, 174–175, 198
Stay, bonnet

128–129
Steering mounted controls,
audio

160, 172, 185
Steering wheel, adjustment

41
Stickers, customising ~ Stickers,
expressive

136
Stopping the vehicle

86–88
Stop & Start

22, 43, 46, 93–95,
121, 128, 132, 150
Storage

48, 51
Storage box

53
Storage wells

53
Stowing rings

50
Sunroof, panoramic

32–34
Sunshine sensor

43
Sun visor

48
Switching off the engine

86
Synchronising the remote control

29