Purchase the eclipse in June 2018 all good 33mpg,updates all carried out. This includes the FCM system reprogramming but last week whilst driving at approx 25mph clear road ahead car following without warning all four brakes locked on. The noise was horrendous, fortunately the car behind managed to stop, got checked underneath all clear drove causally home. Contacted dealer took it straight in they checked out found incident stored on computer but couldn't find a problem because it had the update installed couldn't explain why it this happened. They have contacted Mitsubishi with their findings we are waiting for a response. It was a very frightening experience.