Esteban Gutiérrez and Adrian Sutil were released from Sauber, where they were replaced by the former Caterham driver Marcus Ericsson and the GP2 driver Felipe Nasr.
Esteban Gutiérrez dhe Adrian Sutil u lanë të lirë nga Sauber, duke u zëvëndësuar nga ish piloti i Caterham Marcus Ericsson dhe piloti i GP2 Felipe Nasr.