2012 Hyundai Elantra engine

Features of your vehicle
78 4
Air conditioning system operation tips
If the vehicle has been parked in direct
sunlight during hot weather, open the
windows for a short time to let the hot
air inside the vehicle escape.
To help reduce moisture inside of the
windows on rainy or humid days,
decrease the humidity inside the vehi-
cle by operating the air conditioning
system.
During air conditioning system opera-
tion, you may occasionally notice a
slight change in engine speed as the
air conditioning compressor cycles.
This is a normal system operation
characteristic.
Use the air conditioning system every
month only for a few minutes to ensure
maximum system performance.
When using the air conditioning sys-
tem, you may notice clear water drip-
ping (or even puddling) on the ground
under the passenger side of the vehi-
cle. This is a normal system operation
characteristic. Operating the air conditioning system
in the recirculated air position provides
maximum cooling, however, continual
operation in this mode may cause the
air inside the vehicle to become stale.
During cooling operation, you may
occasionally notice a misty air flow
because of rapid cooling and humid air
intake. This is a normal system opera-
tion characteristic.
If you operate air conditioner exces-
sively, the difference between the tem-
perature of the outside air and that of
the windshield could cause the outer
surface of the windshield to fog up,
causing loss of visibility. In this case,
set the mode selection knob or button
to the position and fan speed con-
trol to the lower speed.
Climate control air filter
The climate control air filter installed
behind the glove box filters the dust or
other pollutants that come into the vehi-
cle from the outside through the heating
and air conditioning system. If dust or
other pollutants accumulate in the filter
over a period of time, the air flow from the
air vents may decrease, resulting in
moisture accumulation on the inside of
the windshield even when the outside
(fresh) air position is selected. If this hap-
pens, have the climate control air filter
replaced by an authorized HYUNDAI
dealer.
OMG075033
Outside air
Recirculated
air
Climate control
air filterBlower
Evaporator
coreHeater core

Features of your vehicle
82 4
Manual heating and air condition-
ing
The heating and cooling system can be
controlled manually by pressing buttons
or turning knob(s) other than the AUTO
button. In this case, the system works
sequentially according to the order of
buttons or knob(s) selected.
1. Start the engine.
2. Set the mode to the desired position.
For improving the effectiveness of
heating and cooling;
- Heating:
- Cooling:
3. Set the temperature control to the
desired position.
4. Set the air intake control to the outside
(fresh) air position.
5. Set the fan speed control to the
desired speed.
6. If air conditioning is desired, turn the
air conditioning system on.
Press the AUTO button in order to con-
vert to full automatic control of the sys-
tem.
Mode selection
The mode selection button controls the
direction of the air flow through the venti-
lation system.
The air flow outlet port is converted as
follows:
Refer to the illustration in the “Manual cli-
mate control system”.Face-Level
Air flow is directed toward the upper body
and face. Additionally, each outlet can be
controlled to direct the air discharged
from the outlet.
Bi-Level
Air flow is directed towards the face and
the floor.
Floor-Level
Most of the air flow is directed to the
floor, with a small amount of the air being
directed to the windshield and side win-
dow defrosters.
Floor & Defrost
Most of the air flow is directed to the floor
and the windshield with a small amount
directed to the side window defrosters.
OMD040112A

Features of your vehicle
94 4
Power outlet
The power outlet is designed to provide
power for mobile telephones or other
devices designed to operate with vehicle
electrical systems. The devices should
draw less than 10 amps with the engine
running.
CAUTION
Use the power outlet only when
the engine is running and remove
the accessory plug after use.
Using the accessory plug for pro-
longed periods of time with the
engine off could cause the bat-
tery to discharge.
Only use 12V electric accessories
which are less than 10A in elec-
tric capacity.
Adjust the air-conditioner or
heater to the lowest operating
level when using the power outlet.
Close the cover when not in use.
Some electronic devices can
cause electronic interference
when plugged into a vehicle’s
power outlet. These devices may
cause excessive audio static and
malfunctions in other electronic
systems or devices used in your
vehicle.
WARNING
Do not put a finger or a foreign ele-
ment (pin, etc.) into a power outlet
and do not touch with a wet hand.
You may get an electric shock.
CAUTION
Always have the switch in the off
position when the vanity mirror
lamp is not in use. If the sunvisor
is closed without the lamp off, it
may discharge the battery or
damage the sunvisor.
Always use the sunvisor exten-
sion, after swing the sunvisor to
the side.
OMD040137
OMD040194N
■Type A
■Type B
WARNING
For your safety, do not obstruct your
vision when using the sunvisor.

Features of your vehicle
100 4
D300800AHM
How vehicle audio works
AM and FM radio signals are broadcast
from transmitter towers located around
your city. They are intercepted by the
radio antenna on your vehicle. This signal
is then received by the radio and sent to
your vehicle speakers.When a strong radio signal has reached
your vehicle, the precise engineering of
your audio system ensures the best pos-
sible quality reproduction. However, in
some cases the signal coming to your
vehicle may not be strong and clear. This
can be due to factors such as the dis-
tance from the radio station, closeness of
other strong radio stations or the pres-
ence of buildings, bridges or other large
obstructions in the area.
AM broadcasts can be received at
greater distances than FM broadcasts.
This is because AM radio waves are
transmitted at low frequencies. These
long, low frequency radio waves can fol-
low the curvature of the earth rather than
travelling straight out into the atmos-
phere. In addition, they curve around
obstructions so that they can provide bet-
ter signal coverage.
JBM002
AM radio reception
JBM001
FM radio reception

4111
Features of your vehicle
CAUTION IN USING
USB DEVICE
To use an external USB device,
make sure the device is not con-
nected when starting up the vehi-
cle. Connect the device after
starting up.
If you start the engine when the
USB device is connected, it may
damage the USB device. (USB
flashdrives are very sensitive to
electric shock.)
If the engine is started up or
turned off while the external USB
device is connected, the external
USB device may not work.
It may not play inauthentic MP3 or
WMA files.
1) It can only play MP3 files with
the compression rate between
8Kbps~320Kbps.
2) It can only play WMA music
files with the compression rate
between 8Kbps~320Kbps.
Take precautions for static electrici-
ty when connecting or disconnect-
ing the external USB device.
(Continued)
(Continued)
An encrypted MP3 PLAYER is not
recognizable.
Depending on the condition of
the external USB device, the con-
nected external USB device can
be unrecognizable.
When the formatted byte/sector
setting of External USB device is
not either 512BYTE or 2048BYTE,
then the device will not be recog-
nized.
Use only a USB device formatted
to FAT 12/16/32.
USB devices without USB I/F
authentication may not be recog-
nizable.
Make sure the USB connection
terminal does not come in contact
with the human body or other
objects.
If you repeatedly connect or dis-
connect the USB device in a short
period of time, it may break the
device.
You may hear a strange noise
when connecting or disconnect-
ing a USB device.
(Continued)(Continued)
If you disconnect the external USB
device during playback in USB
mode, the external USB device can
be damaged or may malfunction.
Therefore, disconnect the external
USB device when the audio is
turned off or in another mode. (e.g,
Radio, XM or CD)
Depending on the type and capac-
ity of the external USB device or
the type of the files stored in the
device, there is a difference in the
time taken for recognition of the
device.
Do not use the USB device for pur-
poses other than playing music files.
Playing videos through the USB
is not supported.
Use of USB accessories such as
rechargers or heaters using USB
I/F may lower performance or
cause trouble.
If you use devices such as a USB
hub purchased separately, the
vehicle’s audio system may not
recognize the USB device. In that
case, connect the USB device
directly to the multimedia termi-
nal of the vehicle.
(Continued)

4121
Features of your vehicle
BLUETOOTH®PHONE OPERATION
(if equipped)
1. button : Raises or lowers speak-
er volume.
2. : Mute the microphone during a call.
3. button : Activates voice recognition.
4. button : Places and transfers calls.
5. button : Ends calls or cancels func-
tions.
■What is Bluetooth®?
Bluetooth®is a wireless technology that
allows multiple devices to be connected
in a short range, low-powered devices
like hands-free, stereo headset, wireless
remocon, etc. For more information, visit
the
Bluetooth®website at www.Bluetooth.com
■General Features
This audio system supports
Bluetooth®hands-free and stereo-
headset features.
- HANDS-FREE feature: Making or
receiving calls wirelessly through
voice recognition.
- STEREO-HEADSET feature: Playing
music from cellular phones (that sup-
ports A2DP feature) wirelessly.
Voice recognition engine of the
Bluetooth
®system supports 3 types of
languages:
English
Canadian French
US Spanish
✽ ✽
NOTICE
• The phone must be paired to the sys-
tem before using Bluetooth®features.
• Only one selected (linked) cellular phone
can be used with the system at a time.
• Some phones are not fully compatible
with this system.
• The Bluetooth
® word mark and logos
are registered trademarks owned by
Bluetooth
®SIG, Inc. and any use of
such marks by HYUNDAI is under
license. A Bluetooth enabled cell
phone is required to use Bluetooth
®
wireless technology.
■Receiving a Phone Call
When receiving a phone call, a ringtone
is audible from speakers and the audio
system changes into telephone mode.
When receiving a phone call, “Incoming
call” message and incoming phone num-
ber (if available) are displayed on the
audio.

- Press button on the steering wheel.

- Press button on the steering wheel.

- Use VOLUME buttons on the steering
wheel.

Call):
- Press and hold button on the
steering wheel until the audio system
transfers a call to the phone.
MUTE
VOLUME
4
5
3
1
2

5
Before driving / 5-3
Key / 5-5
Engine start/stop button / 5-8
Manual transaxle /5-12
Automatic transaxle / 5-15
Brake system / 5-21
Cruise control system / 5-31
Active ECO system / 5-35
Economical operation / 5-36
Special driving conditions / 5-38
Winter driving / 5-42
Vehicle load limit / 5-46
Vehicle weight / 5-51
Trailer towing / 5-52
Driving your vehicle

Driving your vehicle
2 5
WARNING- ENGINE EXHAUST CAN BE DANGEROUS!
Engine exhaust fumes can be extremely dangerous. If, at any time, you smell exhaust fumes inside the vehicle, open the win-
dows immediately.
• Do not inhale exhaust fumes.
Exhaust fumes contain carbon monoxide, a colorless, odorless gas that can cause unconsciousness and death by asphyxia-
tion.

The exhaust system should be checked whenever the vehicle is raised to change the oil or for any other purpose. If you hear
a change in the sound of the exhaust or if you drive over something that strikes the underneath side of the car, have the
exhaust system checked as soon as possible by an authorized HYUNDAI dealer.

Letting the engine idle in your garage, even with the garage door open, is a hazardous practice. Never run the engine in your
garage any longer than it takes to start the engine and back the car out.

If it is necessary to idle the engine for a prolonged period with people inside the car, be sure to do so only in an open area
with the air intake set at "Fresh" and fan operating at one of the higher speeds so fresh air is drawn into the interior.
If you must drive with the trunk lid open because you are carrying objects that make this necessary:
1. Close all windows.
2. Open side vents.
3. Set the air intake control at "Fresh", the air flow control at "Floor" or "Face" and the fan at one of the higher speeds.
To assure proper operation of the ventilation system, be sure the ventilation air intakes located just in front of the windshield are
kept clear of snow, ice, leaves or other obstructions.