engine Hyundai Genesis Coupe 2015 Repair Manual

4105
Features of your vehicle
✽ ✽
NOTICE
Never place anything over the sen-
sor located on the instrument panel
to ensure better control of the heat-
ing and cooling system.
Manual heating and air condi-
tioning
The heating and cooling system can
be controlled manually by pushing
buttons other than the AUTO button.
In this case, the system works
sequentially according to the order of
buttons selected.
When pressing any button except the
AUTO button while using automatic
operation, the functions not selected
will be controlled automatically.
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
convert to full automatic control of
the system.
Mode selection
The mode selection button controls
the direction of the air flow through
the ventilation system.
The air flow outlet port is converted
as follows:
OBK042232 ■Type A, C
■Type B, DOBK049062

4111
Features of your vehicle
Operation Tips
To keep dust or unpleasant fumes
from entering the car through the
ventilation system, temporarily set
the air intake control to the recircu-
lated air position. Be sure to return
the control to the fresh air position
when the irritation has passed to
keep fresh air in the vehicle. This
will help keep the driver alert and
comfortable.
Air for the heating/cooling system
is drawn in through the grilles just
ahead of the windshield. Care
should be taken that these are not
blocked by leaves, snow, ice or
other obstructions.
To prevent interior fog on the wind-
shield, set the air intake control to
the fresh air position and fan speed
to the desired position, turn on the
air conditioning system, and adjust
the temperature control to desired
temperature.Air conditioning
HYUNDAI Air Conditioning Systems
are filled with environmentally friendly
R-134a refrigerant.
1. Start the engine. Push the air con-
ditioning button.
2. Set the mode to the position.
3. Set the air intake control to the
outside air or recirculated air posi-
tion.
4. Adjust the fan speed control and
temperature control to maintain
maximum comfort.
✽ ✽
NOTICE
• When using the air conditioning
system, monitor the temperature
gauge closely while driving up
hills or in heavy traffic when out-
side temperatures are high. Air
conditioning system operation
may cause engine overheating.
Continue to use the blower fan but
turn the air conditioning system
off if the temperature gauge indi-
cates engine overheating.
• When opening the windows in
humid weather air conditioning
may create water droplets inside
the vehicle. Since excessive water
droplets may cause damage to
electrical equipment, air condi-
tioning should only be run with
the windows closed.

Features of your vehicle
112 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 vehicle by operating the air
conditioning system.
During air conditioning system
operation, you may occasionally
notice a slight change in engine
speed as the air conditioning com-
pressor cycles. This is a normal
system operation characteristic.
Use the air conditioning system
every month, even if only for a few
minutes, to ensure maximum sys-
tem performance. When using the air conditioning
system, you may notice clear water
dripping (or even puddling) on the
ground under the passenger side
of the vehicle. This is a normal sys-
tem operation characteristic.
Operating the air conditioning sys-
tem in the recirculated air position
provides maximum cooling, how-
ever, 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 operation characteristics.
Climate control air filter
The climate control air filter installed
behind the glove box filters the dust
or other pollutants that come into
the vehicle from the outside through
the heating and air conditioning sys-
tem. If dust or other pollutants accu-
mulate 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
happens, have the climate control
air filter replaced by an authorized
HYUNDAI dealer.
1LDA5047
Outside air
Recirculated
air
Climate control
air filterBlower
Evaporator
coreHeater core

Features of your vehicle
124 4
Power outlet
The power outlet is designed to pro-
vide 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.
Digital clock
Whenever the battery terminals or
related fuses are disconnected, you
must reset the time.
WARNING
Do not adjust the clock while
driving. You may lose your
steering control and cause an
accident that results in severe
personal injury or death.
OBK042111OBK049080
CAUTION
Use the power outlet only when
the engine is running and
remove the accessory plug
after use. Using the accessory
plug for prolonged periods of
time with the engine off could
cause the battery to discharge.
(Continued)
(Continued)
Only use 12V electric acces-
sories which are less than 10A
in electric 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 foreign
elements (pin, etc.) into a power
outlet and do not touch with a
wet hand. You may get an elec-
tric shock.

Features of your vehicle
130 4
How vehicle audio works
AM and FM radio signals are broad-
cast from transmitter towers located
around your city. They are intercept-
ed by the radio antenna on your vehi-
cle. 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 possible quality
reproduction. However, in some
cases the signal coming to your vehi-
cle may not be strong and clear. This
can be due to factors such as the
distance from the radio station,
closeness of other strong radio sta-
tions or the presence of buildings,
bridges or other large obstructions in
the area.
AM broadcasts can be received at
greater distances than FM broad-
casts. This is because AM radio
waves are transmitted at low fre-
quencies. These long, low frequency
radio waves can follow the curvature
of the earth rather than travelling
straight out into the atmosphere. In
addition, they curve around obstruc-
tions so that they can provide better
signal coverage.
JBM002
AM radio reception
JBM001
FM radio reception

4145
Features of your vehicle
CAUTION IN USING
USB DEVICE
To use an external USB
device, make sure the device
is not connected when start-
ing up the vehicle. 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.
(Continued)
(Continued)
Take precautions for static
electricity when connecting or
disconnecting the external
USB device.
An encrypted MP3 PLAYER is
not recognizable.
Depending on the condition of
the external USB device, the
connected external USB
device can be unrecognizable.
When the formatted byte/sec-
tor setting of External USB
device is not either 512BYTE
or 2048BYTE, then the device
will not be recognized.
Use only a USB device format-
ted to FAT 12/16/32.
USB devices without USB I/F
authentication may not be rec-
ognizable.
Make sure the USB connec-
tion terminal does not come in
contact with the human body
or other objects.
(Continued)(Continued)
If you repeatedly connect or
disconnect the USB device in
a short period of time, it may
break the device.
You may hear a strange noise
when connecting or discon-
necting a USB device.
If you disconnect the external
USB device during playback in
USB mode, the external USB
device can be damaged or may
malfunction. Therefore, discon-
nect the external USB device
when the audio is turned off or
in another mode. (e.g, Radio or
CD)
Depending on the type and
capacity 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
purposes other than playing
music files.
(Continued)

4157
Features of your vehicle
Bluetooth®Wireless
Technology PHONE
OPERATION (if equipped)
1. VOLUME button : Raises or lowers
speaker volume.
2. MUTE button : Mute the micro-
phone during a call.
3. button : Activates voice recog-
nition.
4. button : Receives a call, trans-
fers between multiple calls and
also transfers to private mode.
5. button : Ends calls or cancels
functions.
■
What is Bluetooth®Wireless
Technology?
Bluetooth®Wireless Technology is a
wireless technology that allows multiple
devices to be connected in a short
range, low-powered devices like hands-
free, stereo headset, wireless remo-
con, etc. For more information, visit
the
Bluetooth®Wireless Technology web-
site at
www.Bluetooth.com
■
General Features
This audio system supports
Bluetooth®Wireless Technology
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 supports A2DP fea-
ture) wirelessly.
Voice recognition engine of the
Bluetooth®Wireless Technology
system supports 3 types of lan-
guages:
English
Canadian French
US Spanish
✽ ✽
NOTICE
• The phone must be paired to the
system before using Bluetooth®
Wireless Technology features.
• Only one selected (linked) cellular
phone can be used with the system
at a time.
• Some phones are not fully compat-
ible with this system.
• The Bluetooth
®Wireless Technology
word mark and logos are registered
trademarks owned by Bluetooth
®
Wireless Technology SIG, Inc. and
any use of such marks by Hyundai is
under license. ABluetooth
®Wireless
Technology enabled cell phone is
required to use Bluetooth
®Wireless
Technology.
3
12
4
5

4163
Features of your vehicle
■Voice Recognition Activation
The voice recognition engine con-
tained in the
Bluetooth®Wireless
TechnologySystem can be activat-
ed in the following conditions:
- Button Activation
The voice recognition system will
be active when the button is
pressed and after the sound of a
Beep.
- Active Listening
The voice recognition system will
be active for a period of time when
the Voice Recognition system has
asked for a customer response.
The system can recognize single
digits from zero to nine while num-
ber greater than ten will not be rec-
ognized.
The system shall cancel voice
recognition mode in following
cases : When pressing the but-
ton and saying cancel following the
beep. When not making a call and
pressing the button. When
voice recognition has failed 3 con-
secutive times. At any time if you say “help”, the
system will announce what com-
mands are available.
■Menu tree
The menu tree identifies available
voice recognition
Bluetooth®
Wireless Technology functions.
✽ ✽
Tip
■Voice Operation
To get the best performance out of
the Voice Recognition System,
observe the followings:
- Keep the interior of the vehicle
as quiet as possible. Close the
window to eliminate surround-
ing noise (traffic noise, vibra-
tion sounds, etc), which may
disturb recognizing the voice
command correctly.
- Speak a command after a beep
sound within 5 seconds.
Otherwise the command will
not be received properly.
- Speak in a natural voice with-
out pausing between words.
- While receiving voice com-
mands, press the button on
the steering wheel remote con-
troller to terminate guidance.
Voice command will convert
back to waiting mode to allow
the user to say a new voice com-
mand.
Call [Name]Ex) Call John (at Home)
Ex) Dial 911
Dial [Number]
Redial
Call Back
CallBy name
By number

Driving your vehicle
Before driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Engine start/stop button . . . . . . . . . . . . . . . . . . . . . 5-8
Manual transmission . . . . . . . . . . . . . . . . . . . . . . . . 5-13
Automatic transmission . . . . . . . . . . . . . . . . . . . . . . 5-17
• Automatic transmission operation. . . . . . . . . . . . . . 5-17
Brake system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-25
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-27
. . . . . . . . . . . . . . . . . 5-29
. . . . . . . . . . . . . . 5-31
Cruise control system . . . . . . . . . . . . . . . . . . . . . . . 5-37
Economical operation . . . . . . . . . . . . . . . . . . . . . . . 5-41
Special driving conditions . . . . . . . . . . . . . . . . . . . . 5-43
. . . . . . . . . . . . . . . . . 5-43
. . . . . . . . . . . . . . . . . . . . . . . . . 5-43
. . . . . . . . . . . . . . . . . . . . . . . . . . 5-44
. . . . . . . . . . . . . . . . . . . . . . . . . . . 5-44
. . . . . . . . . . . . . . . . . . . . . . . . . 5-45
. . . . . . . . . . . . . . . . . . . . . 5-46

. . . . . . . . . . . . . . . . . . . . . . . . . . . 5-46Winter driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-48
Vehicle load limit . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-52
. . . . . . . . . . . . . 5-52
. . . . . . . . . . . . . . . . . . . . . . . . . . 5-55
Vehicle weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-57
. . . . . . . . . . . . . . . . . . . . . . . . . . 5-57
. . . . . . . . . . . . . . . . . . . . . . . . . 5-57
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-57
. . . . . . . . . . . . . . . . . . . . 5-57
. . . . . . . . . . . . . . 5-57
. . . . . . . . . . . . . . . . . . 5-57
. . . . . . . . . . . 5-57
Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-58
5

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 windows immediately.
• Do not inhale exhaust fumes.
Exhaust fumes contain carbon monoxide, a colorless, odorless gas that can cause unconsciousness and death
by asphyxiation.

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 " " or " " 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.