Hyundai Sonata: Automatic climate control system

To defog inside windshield
1. Select desired fan speed.
2. Select desired temperature.
3. Press the defrost button (
).
4. The outside (fresh) air position will be selected automatically.
If the outside (fresh) air position is not selected automatically, adjust the corresponding button manually.
If the
position is selected, lower
fan speed is adjusted to a higher fan speed.
To defrost outside windshield

1. Set the fan speed to the highest (extreme right) position.
2. Set the temperature to the extreme hot (HI) position.
3. Press the defrost button (
).
4. The outside (fresh) air position will be selected automatically.
If the
position is selected, lower
fan speed is adjusted to a higher fan speed.
To defrost outside windshield
1. Set the fan speed to the highest (extreme right) position.
2. Set the temperature to the extreme hot position.
3. Select the position.
4. The outside (fresh) air will be selected automaticall ...
Defogging logic
To reduce the probability of fogging up the inside of the windshield, the air
intake is controlled automatically according to certain conditions such as
or
position. To cancel or return the
de ...
See also:
TPMS (Tire Pressure Monitoring System) malfunction indicator
The TPMS malfunction indicator will illuminate after it blinks for approximately
one minute when there is a problem with the Tire Pressure Monitoring System. If
the system is able to correctly d ...
Repair procedures
Replacement
1.
Disconnect the battery negative cable from the battery and then
wait for at least 30 seconds.
2.
Turn the steering wheel s ...
Cylinder Block. Repair procedures
Disassembly
•
Use fender covers to avoid damaging painted
surfaces.
...
