http://Future-Ford.com 888-656-7577 The 2011 Lincoln MKS comes standard with stability and traction control, front-seat side airbags, side curtain airbags and antilock brakes with brake assist. A collision warning system with brake support comes with the optional adaptive cruise control. In government crash tests, the MKS received a perfect five-out-of-five-stars rating for occupant protection in both frontal and side-impact crashes. The Insurance Institute for Highway Safety also awarded the MKS its highest rating of "Good" for both frontal-offset and side-impact testing.