Page 297 of 325

Accessories and modifications to the vehicle
Any r etro-fitted equipment which has a di-
r ect effect on the vehicle and/or the way it is
driven, such as a cruise control system or
electronically-controlled suspension, must
be approved for use in your vehicle and bear
the e mark (the European Union's authorisa-
tion symbol).
If any additional electrical devices are fit-
ted which do not serve to control the vehicle
itself (for instance a refrigerator box, laptop
or ventilator fan, etc.), they must bear the & sign (manufacturer conformity declaration in
the European Union). WARNING
Accessories, for example telephone hold-
ers or cup hol ders, shoul
d never be fitted
on the covers, or within the working range
of the airbags. Otherwise, there is a danger
of injury if the airbag is triggered in an acci-
dent. Technical modifications
Unauthorised modifications to the electronic
components, softw
ar
e, wiring or data transfer
in the vehicle may cause malfunctioning.
You will appreciate that your SEAT dealership
cannot be held liable for any damage
caused by modifications and/or work per-
formed incorrectly. For this reason we recommend asking official
SEAT service centres t
o do any necessary
work using genuine SEAT parts®. WARNING
Incorrectly performed modifications or
other w ork on your v
ehicle can lead to mal-
functions and cause accidents. Radio telephones and office equip-
ment
Radio transmitters (fixed installation)
Any r
etr
ofit installations of radio transmitters
in the vehicle require prior approval. SEAT
generally authorises in-vehicle installations
of approved types of radio transmitters provi-
ded that:
Page 298 of 325
Maintenance
a properly installed external aerial can
cr
eat
e excessive magnetic fields that
could cause a health hazard. Note
Page 299 of 325
Information for the user
Information for the user
Inf ormation f
or the user
Information stored by the
control units Storage of accident data (Event
Data Recorder) Your vehicle has an event data recorder
(EDR).
The EDR’
s function is t
o record data in the
event of a mild or serious accident. These da-
ta are used to support the analysis of how dif-
ferent vehicle systems behaved.
The EDR records, over a reduced time range
(normally 10 seconds or less), dynamic driv-
ing data and data from the restraint systems,
such as:
Page 300 of 325
Page 301 of 325
Information for the user
Radioelectrical
equipment fitt
ed
in the v
ehicle Addresses of the
manufact
urers
Radar sensors for as-
sist ance syst
ems ADC Automotive Distance
Contr
ol Syst
ems GmbH
Peter-Dornier-Stra
Page 302 of 325
Information for the user
Radioelectrical equipment
a)
Frequency band Max. station powerValid for models
Connection to the external antenna of the car GSM 900: 880-915 MHz
33 dBm
Leon, Ateca, Alhambra and Tarraco
GSM 1800: 1710-1785 MHz 30 dBm
WCDMA FDD I: 1920-1980 MHz 24 dBm
WCDMA FDD lll: 1710-1785 MHz 21 dBm
Tarraco and Leon
WCDMA FDD VIII: 880-915MHz 21 dBm
LTE FDD1: 1920-1980 MHz
23 dBm
LTE FDD3: 1710-1785 MHz 23 dBm
LTE FDD7: 2500-2570 MHz 23 dBm
LTE FDD8: 880-915 MHz 23 dBm
LTE FFD20: 832-862 MHz 23 dBm
Wireless hotspot 2400-2483.5 MHz10 dBmLeon, Ateca and Tarraco
Keyless Access 434.42 MHz32
Page 303 of 325
Information for the user
Radioelectrical equipment
a)
Frequency band Max. station powerValid for models
Online Connectivity Unit EGSM900: 880-915 MHz
33 dBm
Ibiza, Arona, Leon, Ateca and Tarraco
DCS1800: 1710-1785 MHz
31 dBm
UMTS FDD 1: 1920-1980 MHz 24 dBm
UMTS FDD 3: 1710-1785 MHz 24 dBm
UMTS FDD 8: 880-915 MHz 24 dBm
E-UTRA FDD 1: 1920-1980 MHz 23.5 dBm
E-UTRA FDD 3: 1710-1785 MHz 23.0 dBm
E-UTRA FDD 7: 2500-2570 MHz 23.5 dBm
E-UTRA FDD 8: 880-915 MHz 23.0 dBm
E-UTRA FDD 20: 832-862 MHz 23.5 dBm
E-UTRA FDD 28: 703-748 MHz 23.0 dBma)
The commissioning or authorisation of radioelectrical technology may be restricted in some European countries, forbidden or only allowed with additional requirements.
Hereby, Molex CVS Dabendorf GmbH de-
cl ar
es that the radio equipment type LTE-
MBC-EU2 is in compliance with Directive
2014/53/EU. The full text of the EU declara-
tion of conformity is available at the following
internet address:
http://www.molex.com/doc
301
Page 304 of 325
Technical data
Technical data
Indications about the
t echnical dat
a
Important information Introduction The values indicated in the technical data
may diff
er depending on optional equipment
or v
ersion of the model, as well as in the case
of special vehicles and equipment for certain
countries.
The information in the official vehicle docu-
mentation takes precedence at all times.
Abbreviations used in the Technical Speci-
fications section kW Kilowatt, engine power measurement.
PS Pferdest