March 3rd 2016: Eulalia Serrano is driving through Madrid in her Opel Zafira. At a crossroads, the road appears to be clear but all of a sudden: An impact. A shock. And a calming voice from out of nowhere.If a collision occurs, sensors in your Opel automatically alert the OnStar Service Centre. Immediately, an OnStar advisor contacts you via the hands-free speakerphone to assess your situation. If necessary, they locate you and alert the emergency services straight away. The Automatic Crash Response is just one of the numerous innovative features of Opel OnStar.Opel OnStar – your personal connectivity and service assistant.Find out more about Opel OnStar at http://www.opel.com/onstar/onstar.htmlSubscribe now for all videos: http://bit.ly/SubscribeToOpel