tyre pressure CITROEN C-ELYSÉE 2021 User Guide

101
Technical data
9Affixed to the driver's door.
Bears the following information about the tyres:
–
T
yre pressures, unladen and laden.
–

T
yre specification, made up of the dimensions
and type as well as the load and speed indices.
–

Spare tyre inflation pressure.
Also indicates the paint colour code.
The vehicle may be originally equipped with tyres with higher load and speed
indices than those indicated on the label,
without affecting tyre pressure (on cold tyres).
In the event of a change in the type of tyres,
contact a CITROËN dealer for the tyre fits
approved for the vehicle.

149
Vehicle data recording and privacy
13Vehicle data recording
and privacy
Electronic control units are installed in your
vehicle. These control units process data
received from the vehicle's sensors, for example,
or data they generate themselves or exchange
with each other. Some of these control units are
required for the correct operation of your vehicle,
some others assist you while driving (driving or
manoeuvring aids), while others provide comfort
or infotainment functions.
The following contains general information about
how data is processed within the vehicle.
You will find additional information about the
specific data which is downloaded, stored
and transmitted to third parties and what it is
used for in your vehicle under the keyword
"Data protection". This information is directly
associated with the references for the functions
in question contained in the corresponding
vehicle handbook, or in the general terms and
conditions of sale.
This information is also available online.
Vehicle operating data
The control units process the data used for the
operation of the vehicle.
This data includes, for example:
–
Information about the state of the vehicle
(e.g.

speed, travel time, lateral acceleration,
wheel rotation rate, fastened seat belts display). –

Environmental conditions (e.g.
temperature,
rain sensor, distance sensor).
As a general rule, this data is temporary, is
not stored for longer than one operating cycle
and is only used within the vehicle itself. The
control units often record this data (including the
vehicle's key). This function allows either the
temporary or permanent storage of information
about the state of the vehicle, stresses on
components, servicing requirements, as well as
events and technical errors.
Depending on the vehicle's equipment level, the
data stored is as follows:
–
Operating state of system components
(e.g.
filling level, tyre pressures, battery charge
status).
–
Faults and malfunctions in important system
components (e.g.
lamps, brakes).
–
System reactions in specific driving situations
(e.g.
deployment of an airbag, triggering of
stability control and braking systems).
–
Information about events which have
damaged the vehicle.
–

For electric and rechargeable hybrid vehicles,
the traction battery charge level and the
estimated driving range.
In particular circumstances (e.g.
if the vehicle
has detected a malfunction), it may be necessary
to record data which would otherwise simply not
be stored.
When taking your vehicle in for servicing
(e.g.
repairs, maintenance), the stored operating
data may be read along with the vehicle's identification number and used if necessary.
The personnel working for the servicing network
(e.g.
garages, manufacturers) or third parties
(e.g. roadside assistance agents) may read
the vehicle's data. This also applies to work
carried out under warranty and quality assurance
measures.
This data is generally read via the OBD
(On-Board Diagnostics) port fitted by law to
the vehicle. It is used to report on the technical
state of the vehicle or its components and
facilitates the diagnosis of malfunctions, in
compliance with warranty obligations and for
quality improvement. This data, in particular the
information relating to stress on components,
technical events, operator errors and other
malfunctions, is sent to the Manufacturer, if
necessary, along with the vehicle's identification
number. The Manufacturer's liability may also be
engaged. The Manufacturer may also use the
operating data taken from the vehicle for product
recalls. This data may also be used to check the
customer's warranty and any claims made under
warranty.
Any malfunctions stored in the vehicle may be
reset by an after-sales service company during
servicing or repair work, or at your request.

155
Alphabetical index
Opening the bonnet 76
Opening the boot
17, 20–21
Opening the doors

17, 20
P
Pads, brake 80
Paint
81, 100
Paint colour code

100
Parking brake

54, 80
Parking sensors, audible and visual

66
Plates, identification

100
Player, Apple®

118, 140
Player, MP3 CD

104, 139
Player, USB

104, 117, 139
Port, USB

31, 104–105, 117–118, 139
Pressures, tyres

80, 101
Pre-tensioning (seat belts)

40
Priming pump

83
Priming the fuel system

83
Profiles

121, 144
Protecting children

42–49
Puncture

84
R
Radio 103, 115–116, 137–139
Radio, digital (Digital Audio
Broadcasting - DAB)

117, 138–139
Range, AdBlue®

79
RDS 116, 138
Reading lamps
32
Rear bench seat

24
Rear screen (demisting)

29–30
Recharging the battery

92–93
Recorder, trip distance

13
Reduction of electrical load (mode)

74
Regeneration of the particle filter

79
Reinitialising the remote control

20
Reinitialising the under-inflation
detection system

61
Reminder, key in ignition

54
Reminder, lighting on

33
Remote control

17–19, 52
Removing a wheel

85–86
Replacing bulbs

87–88, 90
Replacing fuses

91
Replacing the air filter

79
Replacing the oil filter

79
Replacing the passenger
compartment filter

79
Reservoir, screenwash

78
Resetting the trip recorder

13
Reversing camera

62, 67
Reversing lamps

90
Roof bars

75
Running out of fuel (Diesel)

83
S
Safety, children 42–45, 47–48
Saturation of the particle filter (Diesel) 79
Screen, cold climate
74
Screen menu map

119
Screen, multifunction (with audio system)

103
Screens, very cold conditions

75
Screenwash

35
Screenwash, front

35
SCR (Selective Catalytic Reduction)

70
Seat belts

39–40, 45
Seat belts, rear

40
Seats, front

23
Seats, rear

24, 44
Sensors (warnings)

62
Serial number, vehicle

100
Servicing

11, 79
Settings, system

122, 144
Shield, snow

74
Sidelamps

34, 88–90
Side repeater (turn signal)

90
Snow chains

61, 73
Snow screen

74
Socket, 12 V accessory

31
Socket, auxiliary

105, 117, 139
Socket, Jack

31, 105, 139
Sockets, audio

31, 105
Speed limiter

63–64
Speedometer

63
Stability control (ESC)

38
Starting a Diesel engine

69
Starting the vehicle

53–54, 57
Starting using another battery

93
Station, radio

103, 115–116, 137–138