To unlock:
1. Carry the Smart Key.
2. Either press the door handle button or press the Door Unlock button (2) on the smart key.
3. The driver’s door will unlock. The hazard warning lights will blink two times.
✽ NOTICE
Unlock mode conversion (two stage unlock mode ↔central door unlock mode)
The unlock mode changes alternately by pressing the lock button and unlock button on the smart key at the same time for 4 seconds or more. The hazard warning lights will blink four times to indicate that the mode conversion is completed.
Hyundai Tucson (LM) 2010-2015 Service Manual: Components and Components Location
Components Location
1. Overdrive clutch (OD/C)2. One way clutch (OWC)3. Low & Reverse brake (LR/B)4. Underdrive brake (UD/B)5. 26 brake(26/B)6. 35R clutch (35R/C)7. Damper clutch (D/C)
...
Hyundai Tucson (LM) 2010-2015 Owners Manual: Driver selectable steering mode (if equipped)
The Driver Selectable Steering Mode controls steering effort as driver's preference
or road condition.You can select the desired steering mode by pressing the driver
selectable steering mode button. The driver selectable steering mode stays in the
last mode selected when turning the engine ...