2021 KIA RIO Owners Manual

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KIA RIO 2021  Owners Manual Features of your vehicle
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This device complies with Part 15
of the FCC rules.
Operation is subject to the following
two conditions:
1. This device may not cause harm-ful interference, and 
2. This d

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KIA RIO 2021  Owners Manual 49
Features of your vehicle
Folding key
1. Insert a slim tool into the slot andgently pry open the transmitter
cover.
2. Using a slim tool, gently pry open the battery cover (Type B).
3. Replace the b

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KIA RIO 2021  Owners Manual Features of your vehicle
10
4
To deactivate the immobilizer
system:
Insert the ignition key into the key
cylinder and turn it to the ON position.
To activate the immobilizer sys-tem:
Turn the ignition

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KIA RIO 2021  Owners Manual 411
Features of your vehicle
With a smart key, you can lock or
unlock a door and even start the
engine without inserting the key.
The functions of the buttons on a
smart key are similar to the remote

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KIA RIO 2021  Owners Manual Features of your vehicle
12
4
Even though you press the button,
the doors will not lock and the chime
will sound for 3 seconds if any of the
following occurs:
 The smart key is in the vehicle.
 The EN

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KIA RIO 2021  Owners Manual 413
Features of your vehicle
Smart key precautions
 If you lose your smart key, you willnot be able to start the engine. Tow
the vehicle, if necessary, and con-
tact an authorized Kia dealer.
 A maxim

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KIA RIO 2021  Owners Manual Features of your vehicle
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4
Smart key immobilizer system
Your vehicle is equipped with an
electronic engine immobilizer system
to reduce the risk of unauthorized
vehicle use.
Your immobilizer system

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KIA RIO 2021  Owners Manual 415
Features of your vehicle
This system is designed to provide
protection from unauthorized entry
into the vehicle. This system is operat-
ed in three stages: the first is the
"Armed" stage, the seco