2011 Hyundai Elantra climate control

23
Your vehicle at a glance
INSTRUMENT PANEL OVERVIEW
OMD010002N
1. Instrument cluster.............................4-43
2. Horn .................................................4-39
3. Driver’s front air bag .........................3-46
4. Light control/Turn signals .................4-62
5. Wiper/Washer ...................................4-66
6. Ignition switch*/
Engine start/stop button ...............5-5/5-8
7. Clock ................................................4-95
8. Audio* ...............................................4-98
9. Hazard warning flasher
switch .........................................4-60,6-2
10. Climate control system ..........4-71,4-80
11. Shift lever ...............................5-12,5-15
12. Parking brake .................................5-22
13. Passenger’s front air bag ...............3-46
14. Glove box .......................................4-91
* : if equipped

4
Keys / 4-3
Smart key / 4-6
Remote keyless entry / 4-12
Theft-alarm system / 4-15
Door locks / 4-19
Trunk / 4-23
Windows / 4-25
Hood / 4-29
Fuel filler lid / 4-31
Sunroof / 4-34
Steering wheel / 4-38
Mirrors / 4-40
Instrument cluster / 4-43
Rear view camera / 4-60
Hazard warning flasher / 4-60
Lighting / 4-61
Wipers and washers / 4-66
Interior light / 4-68
Defroster / 4-70
Manual climate control system / 4-71
Automatic climate control system / 4-80
Features of your vehicle

Features of your vehicle
34 4
If your vehicle is equipped with a sunroof,
you can slide or tilt your sunroof with the
sunroof control switch located on the
overhead console.
The sunroof can only be opened, closed,
or tilted when the ignition switch is in the
ON position.
✽ ✽
NOTICE
• In cold and wet climates, the sunroof
may not work properly due to freez-
ing conditions.
• After washing the car or after there is
rain, be sure to wipe off any water that
is on the sunroof before operating it.
✽ ✽
NOTICE
The sunroof cannot slide when it is in
the tilt position nor can it be tilted while
in an open or slide position.
CAUTION
Do not continue to move the sun-
roof control lever after the sunroof
is in the fully open, closed, or tilt
position. Damage to the motor or
system components could occur.
WARNING
Never adjust the sunroof or sun-
shade while driving. This could
result in loss of control and an acci-
dent that may cause death, serious
injury, or property damage.
SUNROOF (IF EQUIPPED)
OMD040026
OMD040026N
■Type A
■Type B

471
Features of your vehicle
MANUAL CLIMATE CONTROL SYSTEM (IF EQUIPPED)
1. Front windshield defrost button
2. Mode selection buttons
3. Rear window defroster button
4. MAX A/C button
5. Air intake control button
6. Temperature control knob
7. Fan speed control knob
8. Air conditioning button
OMD040100A

475
Features of your vehicle
Air 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.
✽ ✽
NOTICE
Prolonged 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 excessively
dry air in the passenger compartment.
OMD040106WARNING
Continued use of the climate con-
trol system operation in the recircu-
lated air position may allow humid-
ity 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 system
on. It may cause serious harm or
death due to a drop in the oxygen
level and/or body temperature.
Continued use of the climate con-
trol system operation in the recir-
culated 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 driving.

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

479
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, rough roads,
more frequent climate control air fil-
ter inspections and changes are
required.
• When the air flow rate suddenly
decreases, the system should be
checked at an authorized 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 negative
influence on the air conditioning system.
Therefore, if abnormal operation is
found, have the system inspected by an
authorized 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 authorized
HYUNDAI dealer. Improper service
may cause serious injury to the
person performing the service.

Features of your vehicle
80 4
AUTOMATIC CLIMATE CONTROL SYSTEM (IF EQUIPPED)
1. Driver’s temperature control button
2. Front windshield defrost button
3. Air intake control button
4. LCD display
5. AUTO (automatic control) button
6. OFF button
7. Fan speed control knob
8. Mode selection button
9. Dual temperature control selection button
10. Passenger’s temperature control button
11. Rear window defrost button
12. Air conditioning button
OMD040109A