2012 Hyundai Sonata warning

471
Features of your vehicle
Auto light position (if equipped)
When the light switch is in the AUTO light position, the taillights and headlights will
be turned ON or OFF automaticallydepending on the amount of light outside
the vehicle.High beam operation
To turn on the high beam headlights,
push the lever away from you. Pull it back
for low beams. The high beam indicator will light when
the headlight high beams are switchedon.
To prevent the battery from being dis-
charged, do not leave the lights on for aprolonged time whilst the engine is not
running.
OYF049208ROAM049044R-1
CAUTION
Never place anything over sensor
(1) located on the instrument
panel. This will ensure betterauto-light system control.
Don’t clean the sensor using a window cleaner. The cleaner may
leave a light film which could interfere with sensor operation.
If your vehicle has window tint or other types of metallic coating onthe front windscreen, the Auto
light system may not work prop-erly.
WARNING
Do not use high beam when there
are other vehicles. Using highbeam could obstruct the other dri-ver's vision.

Features of your vehicle
76
4
Windscreen washers
In the OFF position, pull the lever gently
toward you to spray washer fluid on the
windscreen and to run the wipers 1-3
cycles. Use this function when the windscreen is
dirty.
The spray and wiper operation will con-
tinue until you release the lever.
If the washer does not work, check the
washer fluid level. If the fluid level is not
sufficient, you will need to add appropri-
ate non-abrasive windscreen washer
fluid to the washer reservoir.
The reservoir filler neck is located in the
front of the engine compartment on the
driver side.
OYF049101R
CAUTION
To prevent possible damage to the
washer pump, do not operate the
washer when the fluid reservoir isempty.
WARNING
Do not use the washer in freezing
temperatures without first warming
the windscreen with the defrosters;
the washer solution could freeze oncontact with the windscreen and
obscure your vision.
CAUTION
To prevent possible damage to the wipers or windscreen, do notoperate the wipers when the
windscreen is dry.
To prevent damage to the wiper blades, do not use petrol,
kerosene, paint thinner, or othersolvents on or near them.
To prevent damage to the wiper arms and other components, do
not attempt to move the wipersmanually.

477
Features of your vehicle
INTERIOR LIGHT
Automatic turn off function (if equipped)
The interior lights automatically turn off
approximately 20 minutes after the igni-
tion switch is turned off.
If your vehicle is equipped with the theft
alarm system, the interior lights automat-
ically turns off approximately 5 seconds
after the system is armed stage. M
ap lamp
Push the lens to turn the map lamp on or off. This light produces a spot beam
for convenient use as a map lamp at
night or as a personal lamp for the driv-
er and the front passenger.
DOOR : In the DOOR position, the
map lamp and the room lamp
come on when any door isopened regardless of the igni-
tion switch position. When
doors are unlocked by the
transmitter (or smart key), themap lamp and the room lamp
come on for approximately 30
seconds as long as any dooris not open. The map lamp and the room
lamp goes out gradually after
approximately 30 seconds if
the door is closed. However, if
the ignition switch is ON or all
doors are locked, the maplamp and the room lamp will
turn off immediately. If a dooris opened with the ignition
switch in the ACC or LOCKposition, the map lamp and
the room lamp stays on for
about 20 minutes. However, ifa door is opened with the igni-
tion switch in the ON position,the map lamp and the room
lamp stays on continuously.
OFF : The lights turn off even if a door is opened.
❈ When the lamp is turned ON
by pressing the lens (1), the
lamp does not turn off even if
the switch (2) is in the OFFposition.
ON : The map lamp and the room lamp stay on at all times.
CAUTION
Do not use the interior lights for
extended periods when the engine
is not running.
It may cause battery discharge.
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WARNING
Do not use the interior lights when
driving in the dark. Accidents could
happen because the view may be
obscured by interior lights.

479
Features of your vehicle
Door courtesy lamp (if equipped)
The door courtesy lamp comes ON when
the door is opened to assist entering or
exiting the vehicle. It also serves as a
warning to passing vehicles that the vehi-cle door is open.Glove box lamp
The glove box lamp comes on when the
glove box is opened.
Vanity mirror lamp
Push the switch to turn the light on or off.
: The light turns on.
O: The light turns off.
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CAUTION
To prevent unnecessary charging
system drain, close the glove box securely after using the glove box.
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CAUTION - Vanity mirror
lamp (if equipped)
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 maydischarge the battery or damage the sunvisor.

485
Features of your vehicle
Air intake control
The air intake control is used to select the outside (fresh) air position or recircu-lated air position.
To change the air intake control position,
press the control button.Recirculated air position
With the recirculated airposition selected, air from
the passenger compart-
ment will be drawn throughthe heating system andheated or cooled according
to the function selected.
Outside (fresh) air position With the outside (fresh) airposition selected, air
enters the vehicle from out-side and is heated orcooled according to thefunction selected.
✽✽NOTICE
Prolonged operation of the heater in the
recirculated air position (without air
conditioning selected) may cause fogging
of the windscreen and side windows and
the air within the passenger compart-
ment may become stale.
In addition, prolonged use of the air con-
ditioning with the recirculated air posi-
tion selected will result in excessively dry
air in the passenger compartment.
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WARNING
Continue using the climate con- trol system in the recirculated air
position may allow humidity to
increase inside the vehicle which
may fog the glass and obscure
visibility.
Do not sleep in a vehicle with the air conditioning or heating sys-
tem on. It may cause serious
harm or death due to a drop in the
oxygen level and/or body temper-
ature.
Continue using the climate con- trol system in the recirculated air
position can cause drowsiness or
sleepiness, and loss of vehicle
control. Set the air intake controlto the outside (fresh) air position
as much as possible whilst driv-ing.

489
Features of your vehicle
✽✽NOTICE
 Replace the filter according to the Maintenance Schedule.
If the vehicle is being driven in severe
conditions such as dusty or rough
roads, more frequent air conditioner
filter inspections and changes are
required.
 When the air flow rate suddenly
decreases, the system should be
checked at an authorised HYUNDAI
dealer.Checking the amount of air con-
ditioner refrigerant and compres-sor lubricant
When the amount of refrigerant is low,
the performance of the air conditioning is
reduced. Overfilling also has a negativeimpact on the air conditioning system.
Therefore, if abnormal operation is
found, have the system inspected by an
authorised HYUNDAI dealer.
✽✽ NOTICE
It is important that the correct type and
amount of oil and refrigerant is used.
Otherwise, damage to the compressor
and abnormal system operation may
occur.
WARNING
The air conditioning system should
be serviced by an authorised
HYUNDAI dealer. Improper service
may cause serious injury to the
person performing the service.

495
Features of your vehicle
Fan speed control
The fan speed can be set to the desired
speed by turning the fan speed control
knob.
The higher the fan speed is, the more air
is delivered.
Pressing the OFF button turns off the
fan.
Air conditioning
Push the A/C button to turn the air condi- tioning system on (indicator light will illu-minate).
Push the button again to turn the air con-
ditioning system off.
WARNING
Continued climate control system operation in the recirculated air
position may allow humidity to
increase inside the vehicle which
may fog the glass and obscure
visibility.
Do not sleep in a vehicle with the air conditioning or heating sys-
tem on. It may cause serious
harm or death due to a drop in the
oxygen level and/or body temper-
ature.
Continued climate control system operation in the recirculated air
position can cause drowsiness or
sleepiness, and loss of vehicle
control. Set the air intake controlto the outside (fresh) air position
as much as possible whilst driv-ing.
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497
Features of your vehicle
For maximum defrosting, set the tem-perature control to the extreme
right/hot position and the fan speedcontrol to the highest speed.
If warm air to the floor is desired whilst defrosting or defogging, set the modeto the floor-defrost position.
Before driving, clear all snow and ice from the windscreen, rear window, out-
side rear view mirrors, and all side win-
dows.
Clear all snow and ice from the bonnet and air inlet in the cowl grill to improveheater and defroster efficiency and to
reduce the probability of fogging up theinside of the windscreen. Manual climate control system
To defog inside windscreen
1. Set the fan speed to the desired posi-
tion.
2. Select desired temperature.
3. Select the or position.
4. The outside (fresh) air will be selected automatically. If the position is selected, air conditioning will also be
selected automatically.
If the air conditioning and/or outside(fresh) air position are not selected auto-
matically, press the corresponding button
manually.
WINDSCREEN DEFROSTING AND DEFOGGING
WARNING - Windscreen
heating
Do not use the or position during cooling operation in
extremely humid weather. The dif-
ference between the temperature ofthe outside air and that of the wind-screen could cause the outer sur-
face of the windscreen to fog up,
causing loss of visibility. In this
case, set the mode selection knob
or button to the position and
fan speed control knob or button to
the lower speed.
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