Autoweb Auto Extra: Infiniti's Lane Departure Warning and Lane Keeping System

Infiniti is one of those automakers that has been working hard on improving the safety of their vehicles. Their latest innovations deal with keeping a vehicle in a lane via two systems: one that warns a driver that the vehicle is drifting into another lane and another that can keep the vehicle in the lane. Autoweb Road Test Editor, Jeff Glucker, explains how the system works with the help of the Infiniti QX56.