The refrigerant label provides information such as refrigerant type and amount.
The label is located on the underside of the hood.
Hyundai Tucson (LM) 2010-2015 Service Manual: Rail Pressure Sensor (RPS) Schematic Diagrams
Circuit Diagram
(M/T)
(A/T)
...
Hyundai Tucson (LM) 2010-2015 Owners Manual: Manual heating and air conditioning
The heating and cooling system can be controlled manually by pushing buttons
or turning knob(s) other than the AUTO button. In this case, the system works sequentially
according to the order of buttons or knob(s) selected.
✽ NOTICE
When pressing any button (or turning any knob) except the AU ...