1. Start the engine.
2. Set the mode to the desired position.
To improve 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.

Manual climate control system
Mode selectionHyundai Tucson (LM) 2010-2015 Owners Manual: Display Settings
Press the key
Select [Display] through
TUNE knob or
key
Select menu through
TUNE knob
Mode Pop up
[Mode Pop up] Changes
/
selection mode
During On state, press the or
key to display the mode change pop
up screen.
Text Scroll
[Text ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Alternator Description and Operation
Description
The Alternator has eight built-in diodes, each rectifying AC current to DC current.
Therefore, DC current appears at alternator "B" terminal.
In addition, the charging voltage of this alternator is regulated by the battery voltage detection system.
The alternator is regulated by th ...