Edema is the medical term for swelling. Body parts swell from injury or inflammation. It can affect a small area or the entire body. Medications, infections, pregnancy, and many other medical problems can cause edema. Edema happens when your small blood vessels become leaky and release fluid into nearby tissues.
Audi's adaptive cruise control is available on most models as part of the Advanced Technology Package or Driver Assistance Package. BMW's adaptive cruise control is available on most models as part of the ACC Stop & Go + Active Driving Assistant addition to the Driver Assistance Plus package.
Adaptive and autonomous cruise control systems can be broken down into laser-and radar-based systems, and they can also be differentiated based on the amount of input required from the driver. Laser-based autonomous cruise control systems use a front-mounted laser to track the position and speed of other vehicles.hese systems are capable of automatically adjusting the speed of a vehicle to match the speed of the car or truck in front of it. If the lead vehicle slows down, adaptive cruise control can automatically match it. When traffic picks back up, these automatic systems are also capable of acceleration.