Christian Horner has defended Red Bull's chassis after Daniel Ricciardo said the team is lacking as much from the RB11 as it is from Renault's power unit. Ricciardo... read more »

Renault Managing Director Cyril Abiteboul says that the power unit supplier is now switching its focus to improving performance, after both cars from Red Bull… read more »

"The results are nothing to write home about, but there are a number of positives to take away from the weekend..." - Renault's Cyril Abiteboul read more »

Daniel Ricciardo admitted after today's qualifying for the Canadian Grand Prix that the Red Bull team does not have a grasp of its current problems and that recent updates... read more »

Max Verstappen has received another grid penalty after Toro Rosso opted to change his Renault power unit ahead of this weekend's Canadian Grand… read more »

Max Verstappen lands an additional grid penalty after Toro Rosso opts to change his Renault power unit ahead of qualifying for the Canadian Grand Prix read more »

There is a greater focus on reliability and durability in 2015 as a result of the strict limits put on the power units. Whilst Mercedes and Ferrari are well within the... read more »

Daniel Ricciardo is hoping his fourth Renault engine will survive this weekend's Canadian GP and that he can avoid a penalty for now... read more »

Daniel Ricciardo is confident Canada won't be the race that his final allocated Renault engine fails. read more »

Renault's director of operations Remi Taffin says despite the improvements made with its Power Units they must be 'realistic' in Canada read more »

Renault says that it is aware it faces a tough challenge at this weekend's Canadian Grand Prix, despite making improvements across recent races. Renault claimed its first... read more »

Renault says it is remaining "realistic" ahead of this weekend's Canadian Grand Prix, after recording its strongest result of the season in Monaco last time… read more »

We've put in a great deal of work on reliability and have improved our record in the last two races, but we know that Montreal will be tough for us. read more »

Renault has ruled out continuing in its current position as an engine supplier, citing high costs and a low marketing return as the main reasons. The French manufacturer has... read more »

Renault F1 chief Cyril Abiteboul has admitted it is hard to justify the amount of money the company spends on its F1 programme without having a factory team. View the original... read more »

Whilst Mercedes and Renault have confirmed they have yet to use any of their engine development tokens, it's been revealed that both Ferrari and Honda have dipped into... read more »

Manor has strengthened its engineering department with a high-profile signing in former Mercedes technical director Bob Bell as a technical consultant. The revived outfit is... read more »

Former Mercedes and Renault man Bob Bell is one of several new recruits at Manor as the team rebuilds. read more »

Renault insist there is "no doubt" they will honour their current contract and "at some point" will decide whether they continue in F1... read more »

Manor Marussia has announced several new technical appointments, including the arrival of former Renault and Mercedes technical director Bob Bell. read more »

Manor launches a 'long-term ambitious plan' to turn its fortunes around with the acquisition of former Renault team principal Bob Bell as a consultant read more »

Manor Marussia has announced that former Mercedes technical director Bob Bell has joined the squad as a technical consultant. Bell spent time at McLaren and Jordan before... read more »

Renault has opened discussions with Bernie Ecclestone over its future in Formula 1, according to motorsport chief Cyril Abiteboul, and has ruled out making an early exit read more »

Manor Marussia driver Roberto Merhi says he was given a boost by his performance in the recent Monaco Grand Prix. Merhi had trailed team-mate Will Stevens across the opening... read more »

Force India deputy team principal Bob Fernley has warned that the customer car proposal put forward by the big manufacturers is "very worrying" for the future of... read more »