Haas completed just 23 laps on the first day of the final test as it had to end running early due to a fuel system issue.

Esteban Gutierrez was driving on Tuesday but endured a disjointed session due to problems throughout the morning, which saw him complete 23 laps. At the lunch break Haas was confident of getting back out - hoping to complete a race simulation - but the team had not returned to the track over two hours in to the session before calling it a day.

Gutierrez is set to drive again on Wednesday before handing over to team-mate Romain Grosjean for the final two days of testing.

While the setback is frustrating for Haas with just three days remaining before its race debut, the new team managed solid mileage during the first test where it completed more laps than McLaren and Manor.

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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.

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