Sebastian Vettel has admitted that World Champions Red Bull encountered difficulties in the form of faulty electrics at the opening pre-season test of 2012 in Jerez. Having... read more »

McLaren say they have solved the issues which saw them under-perform in Valencia just under a fortnight ago, according to managing director Jonathan Neale. The duo read more »

Jenson Button is confident McLaren have sorted out the reliability issues which dogged the MP4-26 during testing.. read more »

With a problem-free race simulation followed by the week's fastest lap time, Nico Rosberg believes Merc GP have solved their early issues... read more »

Virgin tech director Nick Wirth is confident the team has put to rest many of the problems that plagued them last season... read more »

Williams technical director Sam Michael has played down the mechanical glitches his team has suffered at Jerez this week, saying the problems that afflicted the squad on all... read more »

Saturday was Rubens Barrichello's turn to hit the track in the FW33 as he took over from Pastor Maldonado. The Brazilian soon encountered problems with his KERS unit... read more »

Vitaly Petrov hopes that Renault has solved the braking issues that have plagued him during his two days of testing at Jerez this week. read more »