 Daniel Juncadella contested the first round at Barcelona, but his main focus was a campaign in the Formula 3 Euro Series.Stefano Coletti combined his Formula Renault 3.5 programme with his GP3 commitments, replacing Juncadella from Turkey onwards.Jean-Éric Vergne's main focus was to win the British Formula 3 Championship, and with Vergne racing at Hockenheim in British Formula 3, he was replaced by ART Grand Prix Formula 3 Euro Series driver Jim Pla in Turkey.