BBC Sport - A guide to Formula 1's rule changes in 2014

A guide to F1's 2014 rule changes

BBC Sport's Tom Clarkson explores the rule changes that come into force in the 2014 Formula 1 season.

Clarkson speaks to Williams's technical director Pat Symonds, McLaren sporting director Sam Michael, as well as current drivers Nico Hulkenberg and Jenson Button.

Available to UK users only.

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