He publicly stated that he was looking for a Formula One race seat for 2008, and was linked with the abortive Prodrive F1 project for that season. However, Prodrive failed to make it to the grid so Paffett stayed with McLaren as a test driver. Paffett was signed as Force India's reserve driver for the 2012 Australian Grand Prix as regular reserve driver Jules Bianchi was unavailable due to Formula Renault 3.5 Series testing commitments. On 17 November 2014, it was announced that Paffett would leave McLaren at the end of the 2014 season. This coincided with McLaren's switch to Honda engines for 2015.