Perhaps unsurprisingly, a review of the pre-season testing has shown that McLaren was the least reliable team over the four rounds in Spain read more »

Sebastian Vettel is refusing to get too carried away about the pace of the RB7, insisting reliability will always be key to success... read more »

Q: How has winter testing gone and how confident are you in the design of the FW33? Sam Michael: We had a few reliability problems read more »

Williams's technical director Sam Michael says his team is fully prepared for the start of the season despite some reliability issues hindering winter testing. read more »

Jarno Trulli is confident that Lotus has made a 'huge' step forward with its 2011 car - though he warned that with reliability having been less than perfect in... read more »

Alonso pleased with updated Ferrari, Vettel optimistic about reliability, plus more read more »

Sebastian Vettel is confident Red Bull will not repeat last year's early season woes when they head to Australia later this month... read more »

Fernando Alonso has declared the Ferrari 150th Italia's final update package a success and is confident the reliability of the car remains strong read more »

Once again, Jenson Button found McLaren's F1 2011 pre-season preparations hindered by reliability gremlins in Barcelona - but he is adamant the troubled new MP4-26 does... read more »

Sebastian Vettel is optimistic that there will be no repeat of Red Bull's early-season reliability problems of recent years as it starts its title defence read more »

Jenson Button says the real pace of his McLaren team has been masked by the reliability problems the British squad has endured during testing. read more »

Jarno Trulli has admitted that he is worried by the reliability of the new Lotus T128 after completing his pre-season testing schedule. read more »

Mark Webber has congratulated his Red Bull outfit on carrying out a ‘sensational job’ ahead of the upcoming season, with the Australian ending his time behind the wheel in... read more »

Despite further reliability woes scuppering his test plans, Jarno Trulli remains convinced Team Lotus can challenge the midfield in F1 2011 - and Heikki Kovalainen's pace... read more »

Jarno Trulli admits the reliability of his Lotus car is still a concern ahead of the start of the season in Australia. read more »

Vitaly remained in the R31 for day two of the Barcelona test as he clocked up 115 laps to demonstrate a clear step forward in terms of the car’s overall reliability.... read more »

The second day of the final pre-season test went well for us here at the Catalunya Circuit. The STR6 ran reliably, which meant Sebastien was able to complete a lot of laps,... read more »

McLaren endured another problematic day in pre-season testing in Barcelona on Wednesday as reliability woes restricted Lewis Hamilton's running... read more »

Renault's Nick Heidfeld has admitted he is frustrated by the mileage he has lost out on due to reliability problems in pre-season testing read more »

Less than four weeks from the beginning of the F1 2011 World Championship campaign, Jenson Button and Lewis Hamilton admit that McLaren still has much work to do... read more »

While little should really be read into the times we have been seeing in testing, it's interesting to note that in addition to regularly topping the timesheets, Ferrari... read more »

Jarno Trulli says he is delighted with the new Lotus, despite reliability worries, and reckons there is still plenty more to come from the car read more »

Nico Rosberg enjoys a more reliable run in Barcelona to top the times on day three of F1 testing at Catalunya read more »

Reigning world champion Sebastian Vettel continues to set the pace in Barcelona, as the Red Bull demonstrates reliability and pace. read more »

Jenson Button admits he is frustrated by a day of reliability problems for McLaren at Catalunya read more »