Renault is not expecting any significant issues this weekend in Bahrain, at least related to the temperatures, Renault Sport F1's Head of Track Operations... read more »

The engines can't be made louder without making major changes to the regulations, the way the power unit operates and the exhaust layout, according to Renault's Remi... read more »

Renault's head of track operations Rémi Taffin says that their current wave of improvements are working well but concedes that work needs to be done to aid... read more »

Whilst Renault are confident they're catching up with their rivals, Remi Taffin admits they'll likely see further issues crop up in Malaysia where the engines will be... read more »

Renault's Head of Track Operation, Remi Taffin, insists that most of the problems which blighted its customers in Australia have been resolved. read more »

Renault is anticipating more problems at this weekend's Malaysian Grand Prix, admits head of track operations Remi Taffin     read more »

Renault believes that the majority of problems that affected its customer teams at the Australian Grand Prix have been fixed. Renault suffered a difficult time in Australia as... read more »

Remi Taffin believes Lotus' decision to sit out the opening pre-season test is largely responsible for their current woes... read more »

Renault Head of Trackside Operations Rémi Taffin has accepted that the manufacturer must make improvements ahead of the Malaysian Grand Prix. read more »

Renault says that improvements must be made to their power units if they are to achieve good results in 2014. Renault endured a difficult pre-season campaign but matters... read more »

Today's press conference with Eric Boullier, Stefano Domenicali, Christian Horner, Remi Taffin, Claire Williams and Toto Wolff. read more »

Renault's Head of Track Operations Rémi Taffin says he is encouraged by the progress made by the four teams supplied by their power units, but concedes that... read more »

Renault has advised its four teams that they may now use full power for the Australian Grand Prix weekend. Red Bull, Toro Rosso, Lotus and Caterham have all been running their... read more »

"We don't hide the fact it is not going to be easy," admits Remi Taffin, "but we are on course with our recovery plan and Melbourne will be the next stage... read more »

Renault did not need an extension to the Formula 1 engine homologation deadline, according to head of track operations Remi Taffin 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 »

Renault is having to "try to move by big steps" during the final test in order to be ready for Melbourne, causing further issues for its teams, according to Remi... read more »

Renault's head of track operations Remi Taffin believes the engine manufacturer has overcome the worst of its problems and can start to make rapid... read more »

Ahead of the second pre-season test Renault's Remi Taffin believes the major issues that dogged the teams using his company's engines in Jerez have been resolved. read more »

Renault are now confident that the problems which plagued their new power unit during the opening test in Jerez are now behind them. The French supplier endured a nightmare... read more »

Renault have insisted that they are not 'months' behind schedule but admit that they are behind rivals Mercedes and Ferrari. Renault endured a troubled start to... read more »

Renault admits it is still behind its rivals in terms of the development of its power unit but Remi Taffin says "it is not a question of... 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 »

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 »