Daniel Ricciardo says the driveability of the Renault power unit was so poor in the early stages of 2015 it gave him whiplash.

Renault struggled with the driveability and reliability of its power unit in the opening rounds of the season, with Red Bull limited to a best result of sixth place in the opening five races. Explaining just how difficult the car was to drive, Ricciardo says he was physically affected by the power delivery at the start of the year.

"In the first few races power was one thing, but [with] driveability ... I was getting a headache from my head getting whiplash!" Ricciardo told the BBC. "There were a lot of splutters and whatnot going on when I got on the power. That made it nearly impossible to win this year."

Renault improved the driveability of the power unit as the year went on, with Daniil Kvyat and Ricciardo finishing second and third respectively in Hungary. An updated version of the power unit was introduced in Brazil for Ricciardo to use, and while Red Bull was unhappy with its performance, Renault says the upgrade was only "a tiny spec" of its 2016 plans.

Red Bull will continue to be supplied by Renault in 2016, but the team will rebrand the power units as Tag-Heuer as part of a sponsorship deal.

Honda exclusive Q&A: Reflections on 2015

Romain Grosjean exclusive: From Lotus to Haas

Use the red tabs on either side of the screen to scroll through more Formula One news and features

Click here for a gallery of the McLaren MP4-X

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

Andrew Lewin

Andrew first became a fan of Formula 1 during the time when Michael Schumacher and Damon Hill were stepping into the limelight after the era of Alain Prost, Nigel Mansell and Aryton Senna. He's been addicted ever since, and has been writing about the sport now for nearly a quarter of a century for a number of online news sites. He's also written professionally about GP2 (now Formula 2), GP3, IndyCar, World Rally Championship, MotoGP and NASCAR. In his other professional life, Andrew is a freelance writer, social media consultant, web developer/programmer, and digital specialist in the fields of accessibility, usability, IA, online communities and public sector procurement. He worked for many years in magazine production at Bauer Media, and for over a decade he was part of the digital media team at the UK government's communications department. Born and raised in Essex, Andrew currently lives and works in south-west London.

Recent Posts

Bortoleto: Madring race so dull 'I almost fell asleep’

Madrid’s Madring was billed as a dazzling new destination for Formula 1, but for Audi’s…

25 minutes ago

F1i Driver Ratings for the 2026 Spanish Grand Prix

Lewis Hamilton, Ferrari (P22/DNF) – 5/10 A total disaster of a weekend for the seven-time…

2 hours ago

Honda changes F1 project leader after disastrous 2026 start

Honda is shaking up the leadership of its Formula 1 power unit programme as the…

3 hours ago

When you're good enough, you're old enough!

On this day in 2008, Formula 1 saw a spring chicken named Sebastian Vettel become…

5 hours ago

Leclerc defends Ferrari call as Vasseur sees missed Madring win

Charles Leclerc left the Madring with no regrets about Ferrari's strategic gamble in the Spanish…

6 hours ago

Norris’ cola clash – tells F1 ‘I’m allowed to drink what I want’

Lando Norris lost out on a victory at the Madring thanks to a perfectly miserable…

7 hours ago