Australia Friday quotes: Williams

"Nevertheless, we learnt a few bits and pieces, but we need to make up for today with some real progress tomorrow. All that said, I think we have a good base and we haven't seen the best of it yet."

Kazuki Nakajima - 16th: "It was a shame to lose some time to learn the track in the morning session due to the technical problem we suffered as although I have some experience of the circuit, it is quite limited.

"But this afternoon we managed to finish the whole programme and while you always want more time on the track, I am now much more familiar with the Albert Park layout. The next job is to check the data tonight to see where I can improve."

Sam Michael, Technical Director: "We had a reliability problem with the gearboxes on both cars in the morning session that meant no useful running. We solved that problem for the second session, but had another problem with the differential on Nico's car that he carried throughout the session.

"We knew what the problem was and it will be fixed for tomorrow, but unfortunately we could not afford the time during the session to correct it. Although we've lost track time, we will be looking hard at the setup tonight to improve for tomorrow."