Fiat Chrysler says it will investigate the crash which killed Star Trek actor Anton Yelchin at his home in Los Angeles.

The 27 year-old's car - a 2015 Jeep Grand Cherokee - rolled backwards down a steep drive after he got out, pinning him against a brick post box.

The vehicle model had been recalled due to similar incidents, with links to 41 injuries and more than 200 crashes.