2012 Hyundai Elantra ignition

43
Features of your vehicle
Record your key number
The key code number is stamped on the
bar code tag attached to the key set.
Should you lose your keys, this number
will enable an authorized HYUNDAI deal-
er to duplicate the keys easily. Remove
the bar code tag and store it in a safe
place. Also, record the code number and
keep it in a safe place (not in the vehicle).
Key operations
Used to start the engine, lock and unlock
the doors.
KEYS (IF EQUIPPED)
WARNING- Ignition key
Leaving children unattended in a
vehicle with the ignition key is dan-
gerous even if the key is not in the
ignition switch. Children copy
adults and they could place the key
in the ignition switch. The ignition
key would enable children to oper-
ate power windows or other con-
trols, or even make the vehicle
move, which could result in serious
bodily injury or even death. Never
leave the keys in your vehicle with
unsupervised children.
WARNING
Use only HYUNDAI original parts
for the ignition key in your vehicle.
If an aftermarket key is used, the
ignition switch may not return to
ON after START. If this happens,
the starter will continue to operate
causing damage to the starter
motor and possible fire due to
excessive current in the wiring.
OBK049113N

Features of your vehicle
4 4
Immobilizer system (if equipped)
Your vehicle is equipped with an elec-
tronic engine immobilizer system to
reduce the risk of unauthorized vehicle
use.
Your immobilizer system is comprised of
a small transponder in the ignition key
and electronic devices inside the vehicle.
With the immobilizer system, whenever
you insert your ignition key into the igni-
tion switch and turn it to ON, it checks
and determines and verifies if the ignition
key is valid.
If the key is determined to be valid, the
engine will start.
If the key is determined to be invalid, the
engine will not start.
To activate the immobilizer system:
Turn the ignition key to the OFF position.
The immobilizer system activates auto-
matically. Without a valid ignition key for
your vehicle, the engine will not start.
To deactivate the immobilizer sys-
tem:
Insert the ignition key into the key cylin-
der and turn it to the ON position.
✽ ✽
NOTICE
When starting the engine, do not use the
key with other immobilizer keys around.
Otherwise the engine may not start or
may stop soon after it starts. Keep each
key separate in order to avoid a starting
malfunction.
✽ ✽
NOTICE
If you need additional keys or lose your
keys, consult an authorized HYUNDAI
dealer.
CAUTION
The transponder in your ignition
key is an important part of the
immobilizer system. It is designed
to give years of trouble-free service,
however you should avoid expo-
sure to moisture, static electricity
and rough handling. Immobilizer
system malfunction could occur.
WARNING
In order to prevent theft of your
vehicle, do not leave spare keys
anywhere in your vehicle. Your
Immobilizer password is a cus-
tomer unique password and should
be kept confidential. Do not leave
this number anywhere in your vehi-
cle.
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.
CAUTION
Do not put metal accessories near
the ignition switch.
Metal accessories may interrupt the
transponder signal and may pre-
vent the engine from being started.

413
Features of your vehicle
Transmitter precautions
✽ ✽
NOTICE
The transmitter will not work if any of
following occur:
• The ignition key is in ignition switch.
• You exceed the operating distance
limit (about 90 feet [30 m]).
• The battery in the transmitter is
weak.
• Other vehicles or objects may be
blocking the signal.
• The weather is extremely cold.
• The transmitter is close to a radio
transmitter such as a radio station or
an airport which can interfere with
normal operation of the transmitter.
When the transmitter does not work
correctly, open and close the door with
the ignition key. If you have a problem
with the transmitter, contact an author-
ized HYUNDAI dealer.
This device complies with Part 15 of
the FCC rules.
Operation is subject to the following two
conditions:
1. This device may not cause harmful
interference, and
2. This device must accept any interfer-
ence received, including interference
that may cause undesired operation.
Battery replacement
The transmitter uses a 3 volt lithium bat-
tery which will normally last for several
years. When replacement is necessary,
use the following procedure.
1. Insert a slim tool into the slot and gently
pry open the transmitter center cover.
2. Replace the battery with a new battery
(CR2032). When replacing the battery,
make sure the battery positive “+” sym-
bol faces up.
3. Install the battery in the reverse order
of removal.
For replacement transmitters, see an
authorized HYUNDAI dealer for transmit-
ter reprogramming.
CAUTION
Keep the transmitter away from
water or any liquid. If the keyless
entry system is inoperative due to
exposure to water or liquids, it will
not be covered by your manufactur-
er’s vehicle warranty.
WARNING
Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user’s authority to operate
the equipment. If the keyless entry
system is inoperative due to
changes or modifications not
expressly approved by the party
responsible for compliance, it will
not be covered by your manufactur-
er’s vehicle warranty.ONF048120

Features of your vehicle
16 4
Using the transmitter (if equipped)
Park the vehicle and stop the engine.
Arm the system as described below.
1. Turn off the engine and remove the
ignition key from the ignition switch.
2. Make sure that all doors, the engine
hood and trunk lid are closed and
latched.
3. Lock the doors by pressing the lock
button on the transmitter.
After completion of the steps above, the
hazard warning lights will blink once to
indicate that the system is armed. If the
lock button is pressed once more within 4
seconds, hazard warning lights blink and
the horn sounds once to confirm that the
system is armed.
If any door, trunk lid or engine hood
remains open, the hazard warning lights
(or/and horn) won't operate and theft-
alarm will not arm. After you close all
doors, trunk lid and engine hood, the
hazard warning lights blink once.
Using the mechanical key
Park the vehicle and stop the engine.
Arm the system as described below.
1. Turn off the engine and remove the key
from the ignition switch(if equipped).
2. Make sure that all doors, the engine
hood and trunk lid are closed and
latched.
3. Lock the doors by inserting the key into
the key hole on the front outside door
handle and turning the key toward the
front of the vehicle.
If any door, trunk lid or engine hood
remains open, the theft-alarm will not
arm.
✽ ✽
NOTICE
If you lock or unlock the doors by using
the mechanical key, the hazard warning
light won't operate.
Do not arm the system until all pas-
sengers have left the vehicle. If the
system is armed while a passenger(s)
remains in the vehicle, the alarm may
be activated when the remaining pas-
senger(s) leave the vehicle. If any
door (or trunk) or engine hood is
opened within 30 seconds after the
system enters the armed stage, the
system is disarmed to prevent an
unnecessary alarm.

Features of your vehicle
18 4
Using the mechanical key
The system will be disarmed when the
doors are unlocked with the mechanical
key.
✽ ✽
NOTICE
If you lock or unlock the doors by using
the mechanical key, the hazard warning
light and chime sound won't operate.
✽ ✽
NOTICE
• Avoid trying to start the engine while
the alarm is activated. The vehicle
starting motor is disabled during the
theft-alarm stage.
If the system is not disarmed with the
transmitter, insert the key into the
ignition switch, turn the ignition
switch to the ON position and wait for
30 seconds. Then the system will be
disarmed.
• If you lose your keys, consult your
authorized HYUNDAI dealer.CAUTION
Do not change, alter or adjust the
theft-alarm system because it could
cause the theft-alarm system to
malfunction and should only be
serviced by an authorized HYUNDAI
dealer.
Malfunctions caused by improper
alterations, adjustments or modifi-
cations to the theft-alarm system
are not covered by your vehicle
manufacturer warranty.

Features of your vehicle
20 4
To lock a door without the key, push the
inside door lock button (1) or central
door lock switch (2
) to the “Lock” posi-
tion and close the door (3).
If you lock the door with the central
door lock switch (2), all vehicle doors
will lock automatically.
✽ ✽
NOTICE
Always remove the ignition key, engage
the parking brake, close all windows
and lock all doors when leaving your
vehicle unattended.
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” position. The
red mark (2) on the button will be visi-
ble.
To lock a door, push the door lock but-
ton (1) to the “Lock” position. If the door
is locked properly, the red mark (2) on
the button will not be visible.
To open a door, pull the door handle
(3) outward.
If the inner door handle on either front
door is pulled when the door lock but-
ton is in the locked position, the door
will unlock and open. Front door cannot be locked if the igni-
tion key is in the ignition switch and the
door is open.
A door cannot be locked if the smart
key is in the vehicle and any door is
open.
OMD040011
Lock
UnlockWARNING - Door lock mal-
function
If a power door lock ever fails to
function while you are in the vehi-
cle, try one or more of the following
techniques to exit:
Operate the door unlock feature
repeatedly (both electronic and
manual) while simultaneously
pulling on the door handle.
Operate the other door locks and
handles, front and rear.
Lower a front window and use the
key to unlock the door from out-
side.
OMD040191A

421
Features of your vehicle
With central door lock switch
(if equipped)
Operate by depressing the central door
lock switch.
When pushing down on the front por-
tion (1) of the switch, all vehicle doors
will lock.
When pushing down on the rear por-
tion (2) of the switch, all vehicle doors
will unlock. If the key is in the ignition switch and
front door is open, the doors will not
lock even though the front portion (1)
of central door lock switch is pressed.
If the smart key is in the vehicle and
any door is open, the doors will not
lock even though the front portion(1) of
central door lock switch is pressed.
WARNING- Unlocked
vehicles
Leaving your vehicle unlocked can
invite theft or possible harm to you
or others from someone hiding in
your vehicle while you are gone.
Always remove the ignition key,
engage the parking brake, close all
windows and lock all doors when
leaving your vehicle unattended.
WARNING- Unattended
children
An enclosed vehicle can become
extremely hot, causing death or
severe injury to unattended chil-
dren or animals who cannot escape
the vehicle. Furthermore, children
might operate features of the vehi-
cle that could injure them, or they
could encounter other harm, possi-
bly from someone gaining entry to
the vehicle. Never leave children or
animals unattended in your vehicle.
WARNING - Doors
The doors should always be fully
closed and locked while the vehi-
cle is in motion to prevent acci-
dental opening of the door.
Locked doors will also discour-
age potential intruders when the
vehicle stops or slows.
Be careful when opening doors
and watch for vehicles, motorcy-
cles, bicycles or pedestrians
approaching the vehicle in the
path of the door. Opening a door
when something is approaching
can cause damage or injury.OMD040012A
Driver’s door
OMD040192N
Passenger’s door

Features of your vehicle
22 4
Impact sensing door unlock system
(if equipped)
All doors will be automatically unlocked
when the impact is delivered to impact
sensors while the ignition switch is ON.
However, the doors may not be unlocked
if mechanical problems occur with the
door lock system or battery.
Child-protector rear door lock
The child safety lock is provided to help
prevent children from accidentally open-
ing the rear doors from inside the vehicle.
The rear door safety locks should be
used whenever children are in the vehi-
cle.
1. Open the rear door.
2. Insert a key (or screwdriver) into the
hole (1) and turn it to the lock ( )
position. When the child safety lock is
in the lock position, the rear door will
not open even when the inner door
handle is pulled.3. Close the rear door.
To open the rear door, pull the outside
door handle (2).
Even though the doors may be unlocked,
the rear door will not open by pulling the
inner door handle until the rear door child
safety lock is unlocked.
OMD040007
WARNING- Rear door
locks
If children accidentally open the
rear doors while the vehicle is in
motion, they could fall out of the
vehicle, resulting in severe injury or
death. To prevent children from
opening the rear doors from the
inside, the rear door safety locks
should be used whenever children
are in the vehicle.