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 cruise control is kind of like an in-car guardian angel. It's a quiet but key part of a vehicle's pre-crash system. It looks out for you while sensing potentially hazardous situations ahead. Adaptive cruise control (ACC) is the postmodern version of cruise control. We all know and love the ability to set cruise control at a maximum speed, and ACC takes it up a notch by automatically slowing down or speeding up to keep a safe distance from the vehicle in front of you. How It Works