F1 News, Reports and Race Results

Renault's Taffin: 'Still too many reliability issues'

Renault engine boss Remi Taffin admits the manufacturer's reliability record is not yet up to F1's required standards following aggressive development steps.

Works driver Nico Hulkenberg endured another brutal retirement on Sunday in Austin, the third in four races, while Red Bull Racing's Daniel Ricciardo was also a direct victim of a Renault failure.

While performance has risen following development, reliability has receded, according to Taffin.

"Over the course of the season we have made good strides in performance and seen our power units on the podium," said Taffin.

"However, we have suffered from too many reliability issues and it is an area where our attention is strongly focused as we try to continually increase performance on other parameters too.

"On track too, we have brought certain elements which are relevant to our 2018 power unit as we look to take another step forward.

"We have a busy four months before we see the 2018 cars unveiled, as we do every year."

Next weekend's Mexican Grand Prix will likely deliver its own set of challenges to the French engineers team.

"There are high speeds through the long straights with the thinner air at high altitude giving less resistance," explained Taffin.

"The thinner air means the turbo has to spin at a higher rate to input enough oxygen into the ICE [Internal Combustion Engine], it actually spins around 8 per cent more in Mexico than in Abu Dhabi.

"Equally, fuel consumption over one lap is quite low so energy recovery is less critical in Mexico than at other circuits."

Gallery: The beautiful wives and girlfriends of F1 drivers

Keep up to date with all the F1 news via Facebook and Twitter

Phillip van Osten

Motor racing was a backdrop from the outset in Phillip van Osten's life. Born in Southern California, Phillip grew up with the sights and sounds of fast cars thanks to his father, Dick van Osten, an editor and writer for Auto Speed and Sport and Motor Trend. Phillip's passion for racing grew even more when his family moved to Europe and he became acquainted with the extraordinary world of Grand Prix racing. He was an early contributor to the monthly French F1i Magazine, often providing a historic or business perspective on Formula 1's affairs. In 2012, he co-authored along with fellow journalist Pierre Van Vliet the English-language adaptation of a limited edition book devoted to the great Belgian driver Jacky Ickx. He also authored "The American Legacy in Formula 1", a book which recounts the trials and tribulations of American drivers in Grand Prix racing. Phillip is also a commentator for Belgian broadcaster Be.TV for the US Indycar series.

Recent Posts

Aston Martin says performance shortfall led to Fallows exit

Aston Martin performance director Tom McCullough has shed some light on why the team’s former…

6 hours ago

FIA clamps down on plank loophole after Red Bull complaint

The FIA has issued a pivotal Technical Directive to F1 teams ahead of this weekend’s…

8 hours ago

F1 drivers blindsided by race director Wittich’s sudden exit

The abrupt removal last week of FIA race director Niels Wittich with just three races…

9 hours ago

McLaren relaxes ‘papaya rules’: Norris and Piastri free to race

Oscar Piastri has confirmed that McLaren’s team orders—dubbed the "Papaya Rules"—have been largely relaxed, giving…

10 hours ago

Cheers to the forever young pure racer Jacques Laffite

The forever young Jacques Laffite turns 81 today, but the years haven't aged this pure…

12 hours ago

Las Vegas GP: Wednesday's build-up in pictures

The neon lights of Las Vegas are set to illuminate the Formula 1 world once…

12 hours ago