2018 HYUNDAI ELANTRA SPORT service indicator

3-11
Convenient features of your vehicle
3
If you suspect your smart key might
have sustained some damage, or
you feel your smart key is not work-
ing correctly, contact an authorized
HYUNDAI dealer.InformationAn inappropriately disposedbattery can be harmful to the
environment and human
health. Dispose of the battery
according to your local law(s)
or regulations.Immobilizer System
The immobilizer system protects
your vehicle from theft. If an improp-
erly coded key (or other device) is
used, the engine’s fuel system is dis-
abled.
When the ignition switch is placed in
the ON position, the immobilizer sys-
tem indicator should come on briefly,
then go off. If the indicator starts to
blink, the system does not recognize
the coding of the key.
Place the ignition switch to the LOCK/OFF position, then place the
ignition switch to the ON positionagain.
The system may not recognize your
key’s coding if another immobilizer
key or other metal object (i.e., key
chain) is near the key. The engine
may not start because the metal may
interrupt the transponder signal from
transmitting normally. If the system repeatedly does not
recognize the coding of the key, it is
recommended that you contact your
HYUNDAI dealer. Do not attempt to alter this system or
add other devices to it. Electrical
problems could result that may make
your vehicle inoperable.
The transponder in your key is an
important part of the immobilizer
system. It is designed to give
years of trouble-free service, how-
ever you should avoid exposure to
moisture, static electricity and
rough handling. Immobilizer sys-
tem malfunction could occur.
NOTICE
i
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 andshould be kept confidential.
WARNING
This device complies with
Industry Canada licence-
exempt RSS standard(s).
Operation is subject to the fol-
lowing two conditions: (1) this
device may not cause interfer-
ence, and (2) this device must
accept any interference, includ-
ing interference that may causeundesired operation of the
device.
IC WARNING

3-12Information
This device complies with Industry
Canada RSS-210 standard.
Operation is subject to the following
three conditions:
1. This device may not cause harmful interference.
2. This device must accept any inter- ference received, including interfer-
ence that may cause undesired
operation.
3. Changes or modifications not expressly approved by the party
responsible for compliance could
void the user's authority to operate
the device.
"Limp Home" Mode and Related
Procedures
If the immobilizer warning indicator
blinks for five seconds when the igni-
tion key is turned to the "ON" posi-
tion, this indicates the immobilizer
system requires service. The engine
cannot be started without using the
procedure below.
The following procedure describes
how to start the engine using thelimp home function (0, 1, 2, 3 as a
sample password).
You can get a limp home pass-
word when the vehicle is first
delivered to you. If you do not
have a password, consult your
authorized HYUNDAI dealer. 1. To activate the password, turn the
ignition key "ON" and "OFF"
according to the digit numbers.
The immobilizer indicator will blink
along with the operation of the
ignition key. For example, turn the
ignition key once for digit number
"1", and twice for "2", and so on.
For the digit number "0", you must
cycle the ignition key 10 times.
2. Wait for 3~10 seconds.
3. You may set the remaining num- ber of digits by following steps 1 and 2.
4. If all of the four password digits have been successfully entered,
turn the ignition key "ON" and
check that the immobilizer indica-
tor illuminates. From this time, you
have to start your engine within 30
seconds. If you try to start your
engine after 30 seconds, your
engine will not start.
NOTICE
i
Convenient features of your vehicle

3-70
Convenient features of your vehicle
LED Headlight WarningLight (if equipped)
This warning light illuminates:
When you set the ignition switch or the Engine Start/Stop button to the ON position.
When there is a malfunction with the LED headlight.
If this occurs, have the vehicle
inspected by an authorized
HYUNDAI dealer.
This warning light blinks:
When there is a malfunction with a
LED headlight related part.
If this occurs, have the vehicle
inspected by an authorized HYUNDAI
dealer.
Continuous driving with the LED
Headlight Warning Light on or
blinking can reduce LED headlight
life.
Master Warning Light
This indicator light illuminates
When there is a malfunction inoperation in any of the following systems:
- Low washer fluid (if equipped)
- Exterior lamp malfunction
- Blind-Spot Collision Warning(BCW) malfunction (if equipped)
- Lane Keeping Assist (LKA) System malfunction (if equipped)
- Service reminder
To identify the details of the warning,
look at the LCD display.
Door Ajar Warning Light (for conventional
cluster)
This warning light illuminates:
When a door is not closed secure- ly.
Trunk Open Warning
Light (for conventional cluster)
This warning light illuminates:
When the trunk is not closed securely.
Hood Open Warning
Light (for conventional
cluster)
This warning light illuminates:
When the hood is not closed securely.
NOTICE

7-42
Maintenance
Wheel Alignment and Tire Balance
The wheels on your vehicle were aligned and balanced carefully at the
factory to give you the longest tire life
and best overall performance.
In most cases, you will not need to
have your wheels aligned again.
However, if you notice unusual tire
wear or your vehicle pulling one way
or the other, the alignment may needto be reset.
If you notice your vehicle vibrating
when driving on a smooth road, your
wheels may need to be rebalanced.
Improper wheel weights can dam-
age your vehicle's aluminum
wheels. Use only approved wheelweights.
Tire Replacement
If the tire is worn evenly, a tread wear indicator will appear as a solid band
across the tread. This shows there isless than 1.6 mm (2/32 inch) of tread
left on the tire. Replace the tire when
this happens.
Do not wait for the tread surface to
become level with the tread wear
indicators before replacing the tire.
NOTICE
OLMB073027
Tread wear indicatorTo reduce the risk of DEATH or
SERIOUS INJURY:
Replace tires that are worn,
show uneven wear, or are
damaged. Worn tires can
cause loss of braking effec-
tiveness, steering control, andtraction.
Always replace tires with the
same size as each tire that
was originally supplied with
this vehicle. Using tires andwheels other than the recom-
mended sizes could cause
unusual handling characteris-
tics, poor vehicle control, or
negatively affect your vehi-
cle's Anti-Lock Brake System(ABS) resulting in a seriousaccident.
Tires degrade over time, even
when they are not being used.
Regardless of the remaining
tread, HYUNDAI recommendsthat tires be replaced after six
(6) years of normal service.
WARNING