2016 Hyundai Elantra Owner's Manual

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Hyundai Elantra 2016  Owners Manual 411
Features of your vehicle
Smart key precautions
The smart key will not work if any of
the following occur:
 The smart key is close to a radiotransmitter such as a radio station
or an airport which

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Hyundai Elantra 2016  Owners Manual Features of your vehicle
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Battery replacement 
If the Smart Key is not working prop-
erly, try replacing the battery with a
new one.
Battery Type: CR2032
To replace the battery:
1. Pry open the re

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Hyundai Elantra 2016  Owners Manual 413
Features of your vehicle
Do not attempt to alter this system or
add other devices to it. Electrical
problems could result that may make
your vehicle inoperable.This device complies with Part 15
of

Page 100 of 669

Hyundai Elantra 2016  Owners Manual Features of your vehicle
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Operating door locks from
outside the vehicle 
Mechanical key
Turn the key toward the rear of the
vehicle to unlock and toward the front
of the vehicle to lock.
If you lo

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Features of your vehicle
✽
✽NOTICE
• In cold and wet climates, door lock
and door mechanisms may not
work properly due to freezing con-
ditions.
• If the door is locked/unlocked multiple t

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Operating door locks from
inside the vehicle 
With the door lock button
 To unlock a door, push the door
lock button (1) to the “Unlock” posi-
tion. The red mark (2)

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Features of your vehicle
With the central door lock switch(if equipped)
When pressing the ( ) portion (1) of
the switch, all vehicle doors will lock. 
If the key is in the ignition switch
and any

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Auto door lock/unlock features 
Impact sensing door unlock sys-
tem (if equipped)
All doors will be automatically
unlocked when an impact causes the
air bags to deploy.
S