Hyundai i20 Owner's Manual page 76

Features of your vehicle
CAUTION
The transponder in your ignition
key is an important part of the
immobilizer system. It is designed
to give years of trouble-free serv-
ice, however you should avoid
exposure to moisture, static elec-
tricity and rough
Immobilizer system malfunction
could occur.
CAUTION
Do not change, alter or adjust the
immobilizer system because it
could cause the immobilizer sys-
tem to malfunction and should only
be serviced by an authorized
HYUNDAI dealer.
Malfunctions caused by improper
alterations, adjustments or modifi-
cations to the immobilizer system
are not covered by your vehicle
manufacturer warranty.
4 4
handling.