2011 Kia Sorento SX. 2011 Kia Sorento SX 4WD 6-Speed Automatic with Sportmatic 3.5L V6 DOHC Sorento SX, 4D Sport Utility, 3.5L V6 DOHC, 6-Speed Automatic with Sportmatic, 4WD. Recent Arrival! Awards: * 2011 IIHS Top Safety Pick (built after 3/10) * 2011 KBB.com Top 10... via AutoRevolution