air condition Hyundai Sonata

413
Features of your vehicle
Transmitter precautions✽
✽NOTICEThe transmitter will not work if any of
following occur:
• The ignition key is in ignition switch.
• You exceed the operating distance
limit (about 90 feet [30 m]).
• The battery in the transmitter is weak.
• Other vehicles or objects may be blocking the signal.
• The weather is extremely cold.
• The transmitter is close to a radio transmitter such as a radio station or
an airport which can interfere with
normal operation of the transmitter.
When the transmitter does not work
correctly, open and close the door with
the ignition key. If you have a problem
with the transmitter, contact an author-
ized HYUNDAI dealer.
This device complies with Part 15 of
the FCC rules.
Operation is subject to the following two
conditions:
1. This device may not cause harmful interference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.
Battery replacementThe transmitter uses a 3 volt lithium bat-
tery which will normally last for several
years. When replacement is necessary,
use the following procedure.
1. Insert a slim tool into the slot and gen-tly pry open the transmitter center
cover.
2. Replace the battery with a new battery (CR2032). When replacing the battery,
make sure the battery positive “+” sym-
bol faces up.
3. Install the battery in the reverse order of removal.
For replacement transmitters, see an
authorized HYUNDAI dealer for transmit-
ter reprogramming.
CAUTION
Keep the transmitter away from water or any liquid. If the keylessentry system is inoperative due toexposure to water or liquids, it willnot be covered by your manufactur- er’s vehicle warranty.
WARNING
Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user’s authority to operate
the equipment. If the keyless entry
system is inoperative due to
changes or modifications not
expressly approved by the party
responsible for compliance, it will
not be covered by your manufactur-
er’s vehicle warranty.
ONF048120

Features of your vehicle44
4To adjust the Zone setting:
1. Determine the desired Zone Number
based upon your current location on
the Zone Map.
2. Press and hold the button for 6 sec- onds, the current Zone Number will
appear on the display.
3. Pressing and holding the button again will cause the numbers to incre-
ment (Note: they will repeat …13, 14,
15, 1, 2, …). Releasing the button
when the desired Zone Number
appears on the display will set the new
Zone.
4. Within about 5 seconds the compass will start displaying a compass head-
ing again.
There are some conditions that can
cause changes to the vehicle magnets,
such as installing a ski rack or a CB
antenna. Body repair work on the vehicle
can also cause changes to the vehicle's
magnetic field. In these situations, the
compass will need to be re-calibrated to
quickly correct for these changes. To re-
calibrate the compass: 1. Press and hold the button for more
than 9 seconds. When the compass
memory is cleared a "C" will appear in
the display.
2. To calibrate the compass, drive the vehicle in 2 complete circles at less
than 5 mph (8 km/h).
Integrated HomeLink
®Wireless Control
System
The HomeLink
®Wireless Control System
provides a convenient way to replace up
to three hand-held radio-frequency (RF)
transmitters with a single built-in device.
This innovative feature will learn the
radio frequency codes of most current
transmitters to operate devices such as
gate operators, garage door openers,
entry door locks, security systems, even
home lighting. Both standard and rolling
code-equipped transmitters can be pro-
grammed by following the outlined proce-
dures. Additional HomeLink
®information
can be found at: www.homelink.com or
by calling 1-800-355-3515. Retain the original transmitter of the RF
device you are programming for use in
other vehicles as well as for future
HomeLink
®programming. It is also sug-
gested that upon the sale of the vehicle,
the programmed HomeLink
®buttons be
erased for security purposes.
CAUTION
Before programming HomeLink
®to
a garage door opener or gate oper- ator, make sure that people andobjects are out of the way of thedevice to prevent potential harm or damage. Do not use HomeLink®
with any garage door opener thatlacks the safety stop and reversefeatures required by U.S. federal safety standards (this includes anygarage door opener model manu- factured before April 1, 1982). Agarage door that cannot detect anobject - signaling the door to stop and reverse - does not meet currentU.S. federal safety standards. Usinga garage door opener without these features increases the risk of seri-ous injury or death.

459
Features of your vehicle
ECO indicator (if equipped)ECO ON/OFF mode (if equipped)
The ECO indicator light helps that you to
drive economically.
It is displayed if you drive fuel efficiently
to help you improve fuel efficiency.
 The ECO indicator (green) will turn on when you are driving fuel efficiently in
the ECO ON mode.
If you don't want the indicator dis-
played, you can turn the ECO ON
mode to OFF mode by pressing the
TRIP button.
As per ECO ON/OFF Mode operation,
refer to the previous page. (if equipped)
 The fuel-efficiency can be changed by the driver's driving habits and road
conditions.
 The ECO indicator does not funtion in P (Park), and N (Neutral), R (Reverse).
 When the instant fuel consumption mode is displayed on the LCD screen,
the ECO indicator turns off (if
equipped). Active ECO system (if equipped)
When the active ECO is operating the
ECO indicator is green.
For more detailed information, refer to
“Active ECO” in chapter 5.
Air bag warning lightThis warning light will illuminate for
approximately 6 seconds each time you
turn the ignition switch to the ON posi-
tion.
This light also comes on when the
Supplemental Restraint System (SRS) is
not working properly. If the SRS air bag
warning light does not come on, or
continuously remains on after operating
for about 6 seconds when you turned the
ignition switch to the ON position or start-
ed the engine, or if it comes on while
driving, have the SRS inspected by an
authorized HYUNDAI dealer.
ECO
WARNING
Don't keep watching the indicator
while driving. It will distract you
while driving and cause an acci-
dent that results in severe personal
injury.

461
Features of your vehicle
*1Warning pattern repeats 11 times with
interval 24 seconds. If the driver's seat
belt is buckled, the light will stop within
6 seconds and chime will stop immedi-
ately.
*2The light will stop within 6 seconds and
chime will stop immediately.
Turn signal indicatorThe blinking arrows on the instrument
panel show the direction indicated by the
turn signals. If the arrow comes on but
does not blink, blinks more rapidly than
normal, or does not illuminate at all, a
malfunction in the turn signal system is
indicated. Your dealer should be consult-
ed for repairs.High beam indicator This indicator illuminates when the head-
lights are on and in the high beam posi-
tion or when the turn signal lever is pulled
into the Flash-to-Pass position.Tail light indicator This indicator illuminates when the tail
lights are on.
Engine oil pressure warning lightThis warning light indicates the engine oil
pressure is low.
If the warning light illuminates while driv-
ing:
1. Drive safely to the side of the road and stop.
2. With the engine off, check the engine oil level. If the level is low, add oil as
required.
If the warning light remains on after
adding oil or if oil is not available, call an
authorized HYUNDAI dealer.
CAUTION
If the engine is not stopped imme- diately after the engine oil pressurewarning light is illuminated, severe damage could result.
Conditions
Warning Pattern
Seat Belt
Vehicle
Speed
Light-Blink
Chime-Sound
Unbuckled
6 seconds
Buckled
6 seconds
None
Buckled →
Unbuckled
Below 3 mph (5 km/h)
6 seconds
None
3 mph~6 mph
6 seconds
Above 6 mph (10 km/h)
6 sec. on / 24 sec. off (11 times)
Unbuckled
Above 6 mph(10 km/h)
↓
Below 3 mph (5 km/h)
6 seconds *
1
↓
Stop *
2

483
Features of your vehicle
MANUAL CLIMATE CONTROL SYSTEM (IF EQUIPPED)
1. Front windshield defrost button
2. Rear window defroster button
3. Fan speed control knob
4. Mode indicator
5. Mode selection button
6. Air intake control button
7. Air conditioning button
8. Temperature control knob
OYF049111/OYF042111N
■Type A■Type B

Features of your vehicle84
4Heating and air conditioning1. Start the engine.
2. Set the mode to the desired position.
To improve the effectiveness of heat-ing and cooling :
- Heating:
- Cooling:
3. Set the temperature control to the desired position.
4. Set the air intake control to the outside (fresh) air or recirculated air position.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn the air conditioning system on.
OYF049114N
* : if equipped *
*

487
Features of your vehicle
MAX A/C-Level (B, D)To operate the MAX A/C, turn the tem-
perature knob to extreme left. Air flow is
directed toward the upper body and face.
In this mode, the air conditioning and the
recirculated air position will be selected
automatically.Instrument panel vents
The outlet vents can be opened or closed
separately using the thumbwheel.
Also, you can adjust the direction of air
delivered from these vents using the vent
control lever as shown.
Temperature controlThe temperature control knob allows you
to control the temperature of the air flow-
ing from the ventilation system. To
change the air temperature in the pas-
senger compartment, turn the knob to
the right for warm air or left for cooler air.
OYF049113
OYF049115
OYF049116

Features of your vehicle88
4Air intake control This is used to select outside (fresh) air
position or recirculated air position.
To change the air intake control position,
push the control button. Recirculated air position
The indicator light on the
button illuminates when the
recirculated air position is
selected.
With the recirculated air position selected, air from
the passenger compart-
ment will be drawn through
the heating system and
heated or cooled according
to the function selected.
Outside (fresh) air position The indicator light on the
button will not illuminate
when the outside (fresh) air
position is selected.
With the outside (fresh) air
position selected, air enters
the vehicle from outside and
is heated or cooled accord-
ing to the function selected.
✽ ✽NOTICEProlonged operation of the heater in the
recirculated air position (without air
conditioning selected) may cause fog-
ging of the windshield and side windows
and the air within the passenger com-
partment may become stale.
In addition, prolonged operation of the
air conditioning with the recirculated
air position selected will result in exces-
sively dry air in the passenger compart-
ment.
OYF049117

489
Features of your vehicle
Fan speed controlThe ignition switch must be in the ON
position for fan operation.
The fan speed control knob allows you to
control the fan speed of the air flowing
from the ventilation system. To change
the fan speed, turn the knob to the right
for higher speed or left for lower speed.
Setting the fan speed control knob to the
“0” position turns off the fan.
Air conditioningPress the A/C button to turn the air con-
ditioning system on (indicator light will
illuminate). Press the button again to turn
the air conditioning system off.
OYF049118
OYF049119
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 control
to the outside (fresh) air position
as much as possible while driv-
ing.

Features of your vehicle90
4System operationVentilation1. Set the mode to the position.
2. Set the air intake control to the outside
(fresh) air position.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.Heating1. Set the mode to the position.
2. Set the air intake control to the outside(fresh) air position.
3. Set the temperature control to the desired position.
4. Set the fan speed control to the desired speed.
5. If dehumidified heating is desired, turn the air conditioning system (if
equipped) on.
 If the windshield fogs up, set the mode to the
,
position. Operation Tips
 To prevent dust or unpleasant fumes
from entering the vehicle through the
ventilation system, temporarily set the
air intake control to the recirculated air
position. Be sure to return the control
to the fresh air position when the irrita-
tion 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 condi-
tioning system, and adjust the temper-
ature control to desired temperature.
Air conditioningAll HYUNDAI Air Conditioning Systems
are filled with environmentally friendly
R-134a refrigerant which does not dam-
age the ozone layer.
1. Start the engine. Push the air condi- tioning button.
2. Set the mode to the position.
3. Set the air intake control to the recir- culated air position. However, pro-
longed operation of the reticulated air
position will excessively dry the air. In
this case, change the air position.
4. Adjust the fan speed control and tem- perature control to maintain maximum
comfort.
 When maximum cooling is desired, set the temperature control to the extreme
left position then set the fan speed
control to the highest speed.