Spain Friday quotes: McLaren

Heikki Kovalainen - 14th: "We had a gearbox issue in the first session which was caused by a hydraulics problem. Fortunately, the team was able to fix this shortly after we started second practice so I didn't lose too much time. I'm really happy with the progress we made. The new parts we have on the car obviously seem to work: I think we've improved the technical package since Bahrain but we need to wait until tomorrow to compare our pace with our rivals'."

Martin Whitmarsh - team principal, Vodafone McLaren Mercedes: "Inevitably, when you come to a circuit with a big package of modifications that need assessing in a very short period of time, you get some successes and some failures. But coming into this weekend, we've been realistic and disciplined: we always knew this would be a challenging circuit, but we've gathered a lot of data - and that will enable us to study our performance overnight and enhance the car for tomorrow. Are we as quick as we want to be? No. Do we believe we can get through into Q3 tomorrow? Yes, we do."

Norbert Haug - vice-president, Mercedes-Benz Motorsport: "Our laptimes during our race simulation in the afternoon looked better than two months ago at the final winter test. The positive is this proves that we are working in the right direction; the negative is that we are still not quick enough to fight for podium finishes - in fact, it will be tough to enter Q3 tomorrow and to start the race in the Top 10. Also on this circuit, our KERS hybrid is a good help for improving our laptimes and hopefully KERS will be even more of a help at the race on Sunday as only four of 20 racers are running the system here."