noise Hyundai Elantra 2017 Owner's Manual

2-30
Safety system of your vehicle
The Pre-Tensioner Seat Belt System
consists mainly of the following com-
ponents. Their locations are shown in
the illustration above:
(1) SRS air bag warning light
(2) Retractor pre-tensioner
(3) SRS control moduleThe sensor that activates the SRS
air bag is connected with the
pre–tensioner seat belts. The SRS
air bag warning light on the instru-
ment panel will illuminate for
approximately 6 seconds after the
ignition switch is placed to the ON
position, and then it should turn off.
If the pre-tensioner is not working
properly, the warning light will illu-
minate even if the SRS air bag is
not malfunctioning. If the warning
light does not illuminate, stays illu-
minated or illuminates when the
vehicle is being driven, we recom-
mend the pre-tensioner seat belts
and/or SRS air bags be inspected
by an authorized HYUNDAI dealer
as soon as possible.• Both the driver's and front pas-
senger's pre-tensioner seat
belts may be activated in certain
frontal or side collisions.
• The pre-tensioners will be acti-
vated even if the seat belts are
not worn at the time of the colli-
sion.
• When the pre-tensioner seat
belts are activated, a loud noise
may be heard and fine dust,
which may appear to be smoke,
may be visible in the passenger
compartment. These are normal
operating conditions and are not
hazardous.
• Although it is non-toxic, the fine
dust may cause skin irritation
and should not be breathed for
prolonged periods. Wash all
exposed skin areas thoroughly
after an accident in which the
pre-tensioner seat belts were
activated.
NOTICENOTICE
OLMB033040/Q

2-57
Safety system of your vehicle
2
Noise and smoke from inflating
air bag
When the air bags inflate, they make
a loud noise and may produce
smoke and powder in the air inside of
the vehicle. This is normal and is a
result of the ignition of the air bag
inflator. After the air bag inflates, you
may feel substantial discomfort in
breathing because of the contact of
your chest with both the seat belt and
the air bag, as well as from breathing
the smoke and powder. The powder
may aggravate asthma for some
people. If you experience breathing
problems after an air bag deploy-
ment, seek medical attention imme-
diately.
Though the smoke and powder are
nontoxic, they may cause irritation to
the skin, eyes, nose, throat, etc. If
this is the case, wash and rinse with
cold water immediately and seek
medical attention if the symptoms
persist.
Do not install a child restraint
on the front passenger seat
Never install a child restraint in the
front passenger’s seat. An inflating
air bag can forcefully strike a child or
restraint resulting in serious or fatal
injury.
OYDESA2042
OLM034310 ■Type A
■Type B
•Extreme hazard! Do not use a
rearward facing child restraint
on a seat protected by an air
bag in front of it!
•NEVER use a rearward facing
child restraint on a seat pro-
tected by an ACTIVE AIRBAG
in front of it, DEATH or SERI-
OUS INJURY to the CHILD can
occur.
•Never put a child restraint in
the front passenger’s seat. If
the front passenger air bag
inflates, it would cause seri-
ous or fatal injuries.
WARNING

3-23
Convenient features of your vehicle
3
STEERING WHEEL
Electric power steering (EPS)
The system assists you with steering
the vehicle. If the engine is off or if
the power steering system becomes
inoperative, the vehicle may still be
steered, but it will require increased
steering effort.
Also, the steering effort becomes
heavier as the vehicle’s speed
increases and becomes lighter as
the vehicle’s speed decreases for
better control of the steering wheel.
Should you notice any change in the
effort required to steer during normal
vehicle operation, we recommend
that the system be checked by an
authorized HYUNDAI dealer.If the Electric Power Steering
System does not operate normal-
ly, the warning light ( ) will illu-
minate on the instrument cluster.
The steering wheel may become
difficult to control or operate. Take
your vehicle to an authorized
HYUNDAI dealer and have the sys-
tem checked as soon as possible.
Information
The following symptoms may occur
during normal vehicle operation:
• The steering effort may be high
immediately after placing the igni-
tion switch or the Engine Start/Stop
button in the ON position.
This happens as the system per-
forms the EPS system diagnostics.
When the diagnostics is completed,
the steering wheel will return to its
normal condition.
(Continued)(Continued)
• A click noise may be heard from the
EPS relay after the ignition switch is
placed to the ON or LOCK/OFF
position (Without Smart key system).
A click noise may be heard from the
EPS relay after the Engine Start/Stop
button is in the ON or OFF position.
(With Smart key system)
• Motor noise may be heard when the
vehicle is at a stop or at a low driv-
ing speed.
• When you operate the steering
wheel in low temperature, abnormal
noise may occur. If temperature
rises, the noise will disappear. This
is a normal condition.
• When the vehicle is stationary, if
you turn the steering wheel all the
way to the left or right continuously,
the steering wheel effort increases.
This is not a system malfunction. As
time passes, the steering wheel
effort will return to its normal con-
dition.
i
NOTICE

3-33
Convenient features of your vehicle
3
The ignition switch must be in the ON
position to be able to raise or lower
the windows. Each door has a Power
Window switch to control that door's
window. The driver has a Power
Window Lock switch which can block
the operation of passenger windows.
The power windows will operate for
approximately 30 seconds after the
ignition switch is placed in the ACC
or OFF position. However, if the front
doors are opened, the Power
Windows cannot be operated even
within the 30 second period.Information
• In cold and wet climates, power win-
dows may not work properly due to
freezing conditions.
• While driving with the rear win-
dows down or with the sunroof (if
equipped) opened (or partially
opened), your vehicle may demon-
strate a wind buffeting or pulsation
noise. This noise is normal and can
be reduced or eliminated by taking
the following actions. If the noise
occurs with one or both of the rear
windows down, partially lower both
front windows approximately one
inch. If you experience the noise
with the sunroof open, slightly close
the sunroof.
Window opening and closing
To open:
Press the window switch down to the
first detent position (5). Release the
switch when you want the window to
stop.
To close:
Pull the window switch up to the first
detent position (5). Release the win-
dow switch when you want the win-
dow to stop.
i
To avoid serious injury or death,
do not extend your head, arms
or body outside the windows
while driving.
WARNING
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3-37
Convenient features of your vehicle
3
SUNROOF (IF EQUIPPED)
If your vehicle is equipped with a
sunroof, you can slide or tilt your
sunroof with the sunroof control
switch located on the overhead con-
sole.
The sunroof can only be opened,
closed, or tilted when the ignition
switch is in the ON position.
Sunroof opening and closing
To open:
Press the sunroof control lever back-
ward to the first detent position.
Release the switch when you want
the sunroof to stop.
To close:
Press the sunroof control lever back-
ward to the first detent position.
Release the switch when you want
the sunroof to stop.
Sliding the sunroof
Pressing the sunroof control lever
backward or forward momentarily to
the second detent position completely
opens or closes the sunroof even
when the switch is released. To stop
the sunroof at the desired position
while the sunroof is in operation, press
the sunroof control lever backward or
forward and release the switch.
Information
To reduce wind noise while driving, it
is recommended that you drive with
the sunroof slightly closed (stop the
sunroof about 5 cm before the maxi-
mum slide open position).
To prevent damage to the sunroof
and the motor, do not continue to
press the sunroof control lever
after the sunroof is in the fully
open, closed or tilt position(s).
NOTICE
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OAD045023

3-39
Convenient features of your vehicle
3
• Periodically remove any dirt that
may accumulate on the sunroof
guide rail or between the sun-
roof and roof panel, which can
make a noise.
• Do not try to open the sunroof
when the temperature is below
freezing or when the sunroof is
covered with snow or ice, the
motor could be damaged. In
cold and wet climates, the sun-
roof may not work properly.
Information
After washing the vehicle or after a
rain, be sure to wipe off the water on
the sunroof before operating the sun-
roof.
Sunshade
The sunshade will open automatical-
ly with the sunroof when the glass
panel moves. If you want it closed,
move the sunshade manually.The sunroof is made to slide
together with the sunshade. Do
not leave the sunshade closed
while the sunroof is open.
NOTICE
i
NOTICE
OAD045037

3-48
Convenient features of your vehicle
Fuel filler door
Opening the fuel filler door
The fuel filler door must be opened
from inside the vehicle by pulling up
the fuel filler door opener.
1. Turn the engine off.
2. Push the fuel filler door opener
button.3. Pull the fuel filler door (1) out to
fully open.
4. To remove the fuel tank cap (2),
turn it counterclockwise. You may
hear a hissing noise as the pres-
sure inside the tank equalizes.
5. Place the cap on the fuel filler door.
OAD045034
OAD045034R
■Left-hand drive
■Right-hand drive
OAD045035
(Continued)
The fuel inlet of your diesel
vehicle cannot be fitted with a
standard gasoline nozzle.
Do not forcefully insert a stan-
dard gasoline nozzle into the
filler inlet of your diesel vehicle.
It may damage your vehicle.
•Some gas stations may still use
standard gasoline nozzles for
diesel refueling. If you find that
a diesel nozzle is narrower than
the fuel filler inlet diameter of
your diesel vehicle, we recom-
mend you to find/visit another
gas station, which is equipped
with standard diesel nozzles.
•Fully insert a standard diesel
nozzle into the filler inlet to
open the breakaway valve. If
the nozzle is not fully inserted
into the filler inlet, it causes
diesel fuels to flow out of the
fuel tank.
•Your diesel vehicle is equipped
with the specially-designed
breakaway valve inside the
filler inlet to prevent accidental
fuel blending with gasoline.
(Continued)
WARNING

3-61
Convenient features of your vehicle
3
Malfunction Indicator
Lamp (MIL)
This warning light illuminates:
• Once you turn the ignition switch or
the Engine Start/Stop button to the
ON position.
- It illuminates for approximately 3
seconds and then goes off.
• When there is a malfunction with
the emission control system.
In this case, we recommend that
you have the vehicle inspected by
an authorized HYUNDAI dealer.
Driving with the Malfunction Indicator
Lamp (MIL) on may cause damage to
the emission control systems which
could affect drivability and/or fuel
economy.
- Gasoline Engine
If the Malfunction Indicator Lamp
(MIL) illuminates, potential catalyt-
ic converter damage is possible
which could result in loss of
engine power.
In this case, we recommend that
you have the vehicle inspected by
an authorized HYUNDAI dealer as
soon as possible.
- Diesel Engine
If the Malfunction Indicator Lamp
(MIL) blinks, some error related to
the injection quantity adjustment
occurs which could result in loss
of engine power, combustion
noise and poor emission.
In this case, we recommend that
you have the engine control sys-
tem inspected by an authorized
HYUNDAI dealer.Charging System
Warning Light
This warning light illuminates:
• Once you turn the ignition switch or
the Engine Start/Stop button to the
ON position.
- It remains on until the engine is
started.
• When there is a malfunction with
either the alternator or electrical
charging system.
If there is a malfunction with either
the alternator or electrical charging
system:
1. Drive carefully to the nearest safe
location and stop your vehicle.
2. Turn the engine off and check the
alternator drive belt for looseness
or breakage.
If the belt is adjusted properly,
there may be a problem in the
electrical charging system.
In this case, we recommend that
you have the vehicle inspected by
an authorized HYUNDAI dealer as
soon as possible.
NOTICE
NOTICE
NOTICE

3-116
Convenient features of your vehicle
Types of warning sound and indicator
• The indicator may differ from the
illustration as objects or sensors
status. If the indicator blinks, we
recommend that you have your
vehicle checked by an author-
ized HYUNDAI dealer.
• If the audible warning does not
sound or if the buzzer sounds
intermittently when shifting into R
(Reverse) position, this may indi-
cate a malfunction with the
Parking Assist System. If this
occurs, we recommend that you
have your vehicle checked by an
authorized HYUNDAI dealer as
soon as possible.
Non-operational conditions of
Parking Assist System
The Rear Parking Assist System
may not operate normally when:
• Moisture is frozen to the sensor.
• The sensor is covered with dirt or
debris such as snow or ice, or the
sensor cover is blocked.
There is a possibility of the Rear
Parking Assist System malfunction
when:
• Driving on uneven road surfaces
such as unpaved roads, gravel,
bumps, or gradient.
• Objects generating excessive noise
such as vehicle horns, loud motor-
cycle engines, or truck air brakes
can interfere with the sensor.
• Heavy rain or water spray is present.
• Wireless transmitters or mobile
phones are present near the sensor.
• The sensor is covered with snow.
• Any non-factory equipment or acces-
sories have been installed, or if the
vehicle bumper height or sensor
installation has been modified.
NOTICE
Types of warning soundIndicator
When an object is approximately
60 to 120 cm (24 to 47 in) from
the rear bumper, the warning
sound beeps intermittently.
When an object is approximately
30 to 60 cm (12 to 24 in) from
the rear bumper, the warning
sound beeps more frequently.
When an object is within approx-
imately 30 cm (12 in) from the
rear bumper, the warning sound
beeps continuously.

3-120
Convenient features of your vehicle
Non-operational conditions of
Parking Assist System
Parking Assist System may not
operate normally when:
• Moisture is frozen to the sensor.
• The sensor is covered with dirt or
debris such as snow or ice, or the
sensor cover is blocked.
There is a possibility of Parking
Assist System malfunction when:
• Driving on uneven road surfaces
such as unpaved roads, gravel,
bumps, or gradient.
• Objects generating excessive noise
such as vehicle horns, loud motor-
cycle engines, or truck air brakes
can interfere with the sensor.
• Heavy rain or water spray is present.
• Wireless transmitters or mobile
phones are present near the sensor.
• The sensor is covered with snow.
• Any non-factory equipment or
accessories have been installed, or
if the vehicle bumper height or sen-
sor installation has been modified.
Detecting range may decrease when:
• Outside air temperature is
extremely hot or cold.
• Undetectable objects smaller than
1 m and narrower than 14 cm in
diameter.
The following objects may not be
recognized by the sensor:
• Sharp or slim objects such as
ropes, chains or small poles.
• Objects, which tend to absorb sen-
sor frequency such as clothes,
spongy material or snow.