Kia K900: Manual heating and air conditioningThe heating and cooling system can be controlled manually by pushing buttons other than the AUTO button.
In this case, the system works sequentially according to the order of buttons selected. When pressing any button except the AUTO button while using automatic operation, the functions not selected will be controlled automatically.
1.Start the engine.
2.Set the mode to the desired position.
For improving the effectiveness of heating and cooling;
- Heating: 
- Cooling: 
3.Set the temperature control to the desired position.
4.Set the air intake control to the outside (fresh) air position.
5.Set the fan speed control to the desired speed.
6.If air conditioning is desired, turn the air conditioning system on.
Press the AUTO button in order to convert to full automatic control of the system.

Rear outlet vents (F)
Automatic heating and air conditioning
Mode selectionEmergency starting
Connect cables in numerical order and disconnect in reverse order.
✽ NOTICE
Your vehicle has a battery in the trunk compartment, but when you jump start
your vehicle, use the jumper termi ...
120,000 miles (192,000 km) or 96 months
Rotate tires
Inspect vacuum hose
Inspect air conditioning refrigerant
Inspect brake hoses and lines
Inspect drive shafts and boots
Inspect exhaust pipe and muffler
Inspect front brake d ...
Warning Messages
Shift to "P" position
This warning message illuminates if you try to turn off the engine without
the shift lever in P (Park) position.
At this time, the Engine Start/Stop Button t ...