In order to gather as much data as possible, we chose to run different programmes with our drivers. Unfortunately, in the second session, Kimi's work was affected by an... read more »

Four-time F1 World Champion Sebastian Vettel leaves Austrian empty-handed after an engine electrical issue wreaks his race read more »

Red Bull made a "tactical retirement" with Sebastian Vettel's car in order to save engine mileage after an electrical problem ruined his race on lap two read more »

Fernando Alonso feared he could have been forced to retire from the Monaco Grand Prix on the first lap after an electrical problem with his Ferrari engine read more »

Sebastian Vettel says that an ERS problem hindered his progress during qualifying for the Monaco Grand Prix. The reigning world champion set the fourth quickest time in Q3 but... read more »

Sebastian Vettel's Spanish Grand Prix weekend has taken another turn for the worst after he sustained a five place grid penalty for a gearbox change. Vettel missed almost... read more »

Sebastian Vettel's bad luck continued on Saturday as he failed to set a time in the final Q3 shoot-out due to a gearbox issue, compounding a so far disappointing weekend... read more »

Sebastian Vettel insists he is still confident of a good result in Spain despite recording just four laps on Friday after an early electrical issue ruled him out of FP2 read more »

Sebastian Vettel says he'll be reliant on team-mate Daniel Ricciardo's data and set-up for the Spanish Grand Prix after he completed just four laps over the course of... read more »

Sebastian Vettel will miss FP2 after sustaining an electrical problem during the first session of the Spanish GP read more »

Reigning world champion Sebastian Vettel will miss this afternoon's second free practice session at the Spanish Grand Prix. Vettel, who won the event in 2011, completed... read more »

Struggling Sebastian Vettel's attempts to make a breakthrough with his 2014 car at this weekend's Spanish GP have been dealt an early blow after Red Bull confirmed... read more »

Renault are hopeful that they can deliver a powerunit that is close to 100 per cent power, reliability and efficiency by the seventh round of the championship in Canada. The... read more »

Mercedes have an obvious advantage over their rivals in the power unit department thanks to a clever design innovation which has been widely discussed. As you can see in our... read more »

Sidelined by an electrical issue just before the race, Sergio Perez admits he found last weekend's Malaysian Grand Prix "boring". read more »

Kimi Raikkonen believes Ferrari are in a better position than it appeared in Australia after a few issues masked their true performance. The Finn span during qualifying which... read more »

Caterham duo Marcus Ericsson and Kamui Kobyashi remain confident despite a dismal start to proceedings in Australia. Technical issues with the CT05 restricted both drivers to... read more »

This year, for the first time in the history of the sport, cars will be powered throughout a Grand Prix by both fuel and electrical energy, produced by turbocharged, V6... read more »

McLaren were left frustrated when red flags, engine failures and electrical problems cut short Jenson Button's running in Bahrain... read more »

Kimi Raikkonen admits he had hoped for better on his final day of testing after an electrical problem curtailed his running... read more »

Cooling is one of the main priorities for all of the teams this season, with a massive increase in the electrical energy being both stored and used. Furthermore the thermal... read more »

Despite becoming Renault's most productive team during this test, Caterham have ended the first 4 days of Bahrain testing with completing just 21 laps due to an... read more »

Pirelli has declared Wednesday's test day its wet weather day after overnight showers left the track in a damp state. The FIA gave the tyre supplier permission to allocate... read more »

McLaren has revealed that a sequence of electrical issues kept it out of action at Jerez on Tuesday. read more »

McLaren's pre-season testing programme got off to an inauspicious start on Tuesday, when an electrical problem prevented Jenson Button from giving the new MP4-29 its debut... read more »