
The Sauber C34 was used by the team during the 2015 F1 season.
Marcus Ericsson, Sauber, Circuito de Jerez, 2015 Marcus Ericsson, Sauber, Circuito de Jerez, 2015 Marcus Ericsson, Sauber, Circuit de Catalunya, 2015 Felipe Nasr, Sauber, Circuit de Catalunya, 2015 Felipe Nasr, Sauber, Circuit de Catalunya, 2015 Felipe Nasr, Sauber, Circuit de Catalunya, 2015