Hyundai Sonata: Automatic climate control system - Features of your vehicleHyundai Sonata: Automatic climate control system

Type A

Type A

Type B

Type B

1. Front windshield defrost button
2. Rear window defrost button
3. AUTO (automatic control) button
4. OFF button
5. Driver’s temperature control knob
6. Mode indicator
7. Mode selection button
8. Fan speed indicator (if equipped)
9. Fan speed control switch
10. Air intake control button
11. Air conditioning button
12. Dual temperature control selection button
13. Climate information screen selection button (if equipped)
14. Passenger’s temperature control knob

Checking the amount of air conditioner refrigerant and compressor 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 ...

Automatic heating and air conditioning
1. Press the AUTO button. The modes, fan speeds, air intake and air-conditioning will be controlled automatically according to the temperature setting. Type A Type B 2. Turn the tempe ...

See also:

Gauges
Speedometer The speedometer indicates the speed of the vehicle. The speedometer is calibrated in miles per hour and/or kilometers per hour. Tachometer The tachometer indicates the approxim ...

Necessary inspections
Fluid levels, such as engine oil, engine coolant, brake fluid, and washer fluid should be checked on a regular basis, with the exact interval depending on the fluid. Further details are provided i ...

Fuel Additives
HYUNDAI recommends that you use good quality gasolines treated with detergent additives such as TOP TIER Detergent Gasoline, which help prevent deposit formation in the engine. These gasolines wil ...