Red Bull's truncated third day of running in the Bahrain Formula 1 test was caused by a car problem, not an engine issue, according to Daniel Ricciardo read more »

Kevin Magnussen may have blitzed the field with a time over 1.5 seconds quicker than second placed Nico Hulkenberg on the second day of testing, but the Danish driver... read more »

Mercedes have yet to dial their new power unit up to maximum revs according to Lewis Hamilton, who admitted the team had some performance in hand. The Briton went third... read more »

Romain Grosjean completed Lotus' first day of testing of the new E22 at the Bahrain International Circuit today with a limited programme as the team and engine... read more »

Infiniti Red Bull Racing today continued its troublesome pre-season preparations in Bahrain where Sebastian Vettel put in 14 laps. After a long build this morning, the champion... read more »

Lotus suffered an issue with the Renault energy store during the first day of the second test in Bahrain, Alan Permane has confirmed     read more »

Lotus debuted their E22 for the first time on Wednesday in Bahrain during the second pre-season test of the season after choosing to miss the opening Jerez test. Whilst they... read more »

Williams was unable to complete more than five laps on the opening day of the second test in Bahrain, but Felipe Massa is still optimistic it is in good... read more »

Lotus managed a maximum of 22-laps during a two-day promotional filming run on Friday and Saturday in Jerez last week. The news will be welcomed by Renault after their... read more »

Dietrich Mateschitz is not worried by Red Bull's start to the season following a dreadful first pre-season test in which the team completed just 21 laps. The Austrian... read more »

Kamui Kobayashi's Caterham debut ended earlier than scheduled due to an issue with his Renault engine... read more »

Infiniti Red Bull Racing ended its time in Jerez early today, a mechanical issue on the RB10 leading the team to pull out of the afternoon session and instead focus its... read more »

Red Bull Racing called an early end to their problematic Jerez test after yet another issue with the RB10... read more »

Red Bull has ended its time in Jerez early today, a mechanical issue on the RB10 leading the team to pull out of the afternoon session and instead focus its attention on the... read more »

Felipe Massa said that his first day of running with Williams was a 'special' experience. Massa has switched to Williams after eight years with Ferrari and set the... read more »

Red Bull's season hasn't gotten off to the best of starts with a total of 14 laps having been completed over three days of running (compare that to 177 for Mercedes),... read more »

Marussia have finally given their 2014 car its debut in Jerez after its launch had been delayed by a "small but frustrating technical issue". read more »

Marussia's MR03 finally made its long-awaited debut at the Jerez test on Thursday following a false start earlier in the week. The team had hoped to begin testing their... read more »

Renault's head of track operations Remi Taffin has admitted that the French engine supplier is facing problems, but is hopeful that the situation will improve for the... read more »

Renault is confident it will be able to fix the major issue it has been having with its Energy Recovery System batteries at the opening two days of the Jerez test by Thursday read more »

Issue is affecting all Renault-powered teams but head of trackside operations Remi Taffin is confident solution will be in place on Thursday     read more »

Renault have admitted that they have discovered a fundamental issue with their power unit which requires changing ahead of testing on Thursday. However, the supplier also... read more »

Jenson Button says that there was nothing unsettling about the performance of the McLaren MP4-29 on its first day of running at Jerez. Button missed the opening day of testing... read more »

Sebastian Vettel certainly hasn't enjoyed the most productive of tests, having completed just 11 laps over two days of testing in Jerez. The reigning champion completed... read more »

Red Bull has cut short its Wednesday running at Jerez due to a technical issue with the RB10. read more »