Red Bull's Helmut Marko says the problems the team are suffering are "very serious" and he questioned whether they would ever be able to make up their current... read more »

Ferrari focused on reliability during the first two test sessions. At the third and final however, they began to add performance parts. The team arrived in Jerez with what... read more »

Renault's deputy managing director (technical) Rob White says that the French company is anticipating an 'anxious' opening round to the 2014 season.... read more »

Whilst Red Bull might be suffering from reliability woes - which has meant they've been forced to run at reduced power - their cornering speeds aren't to be laughed... read more »

At the end of winter testing, Ferrari's team principal Stefano Domenicali shared his thoughts on how he expects the season to take shape. He highlighted that... read more »

ICE failure late on Sunday afternoon not only saw Williams lose its 100% pre-season reliability record but also lose out in terms of pre-season mileage completed. read more »

Having finished the final day of testing 4.2s slower than the quickest time, Sebastian Vettel believes Red Bull might not be on the pace even once its reliability issues are... read more »

Sebastian Vettel says it's no secret that Red Bull doesn't have the pace or the reliability to compete with the front-running teams at present. The German completed a... read more »

Lewis Hamilton believes Red Bull has a "stunning car" that will definitely be a frontrunner once the reigning Formula 1 champion team gets its reliability issues... read more »

Nico Rosberg says Mercedes is still worried about the reliability of its new Formula 1 car as pre-season testing draws to a close read more »

With Force India showing strong reliability but hiding its qualifying speed on Saturday, Nico Hulkenberg is unsure if it can match the pace of Williams and... read more »

The final day of testing at Bahrain is the last chance for teams to verify reliability and detect further issues that can be resolved before Melbourne. Little time remains... read more »

Whilst ten of the teams will have packed up and left by Monday morning, Red Bull will remain in Bahrain to conduct a further 100km of on-track running. The team has notified... read more »

Red Bull team boss Christian Horner says he does not know how long it will take to solve their cars' reliability problems. read more »

Felipe Massa has warned against writing off Red Bull, adamant that once they sort out the reliability, the RB10 will be on the pace... read more »

Esteban Gutiérrez says Sauber has reason to be confident after reliable running with its new car at this week's Bahrain test. read more »

Red Bull finally show some pace as reliability problems hit early favourites Mercedes in the final pre-season test in Bahrain. read more »

Renault, Mercedes and Ferrari must submit their final V6 power unit designs to the FIA on Friday for them to be homologated. Despite major problems for Renault, they're... read more »

Having fallen foul of a reliability glitch, Nico Rosberg says he is optimistic but not confident of Merc being "bullet proof" for Melbourne... read more »

Toro Rosso team principal Franz Tost has admitted the team know very little about their 2014 car, the STR9, because of the limited running it has completed. The Italian outfit,... read more »

Ferrari plan to introduce a raft of upgrades for the upcoming pre-season test in Bahrain, which will bring the Ferrari F14-T closer to its race specification. With a focus on... read more »

David Coulthard believes the championship will most likely be won by a Mercedes-powered car this year, but he isn't ruling out a fight from Ferrari and Red Bull. So far,... read more »

Red Bull has confirmed their driver line-up for the final test in Bahrain. Daniel Ricciardo will drive on Thursday and Friday, with Sebastian Vettel taking over duties on... read more »

Kamui Kobayashi has given a damning verdict on Caterham's chances at the season opener in Australia, claiming it might be better to take a GP2 car. The team struggled to... read more »

The 2014 Formula 1 cars are so complex, that fixing an issue which would have taken two hours last year, will now take double that according to Ferrari's technical... read more »