Jenson Button says the updated Honda engine being run in his McLaren this week is the biggest step in performance the Japanese manufacturer has made since its return to F1 last... read more »

F1 newcomers Haas admit their plans for the remainder of testing now have to be worked out on an hour-by-hour basis after running into reliability woes at the second Barcelona... read more »

Williams set the fastest time of the second day of the final pre-season test in Barcelona this week as new team Haas continued to struggle with another reliability issue. After... read more »

Lewis Hamilton believes that the reliability of the W07 Hybrid is a key strength for Mercedes after he clocked the second quickest time during testing at the Circuit de... read more »

Sebastian Vettel is keen for Ferrari to recover lost mileage during the final two test days in Barcelona, but has no concerns over reliability. Kimi… read more »

Carlos Sainz lavishes praise on his Toro Rosso team as the STR11 continues to show remarkable reliability despite late creation. read more »

Valtteri Bottas says he is eager for Williams to focus on its performance after stating that he is not worried about the reliability of the Mercedes-powered FW38. Bottas topped... read more »

A relaxed Sebastian Vettel says he would rather Ferrari clear its reliability problems in pre-season testing than have them strike in Australia. read more »

Kimi Raikkonen says he isn't concerned by more reliability issues creeping into his Ferrari SF16-T as a gearbox problem limits his test mileage. read more »

Despite Mercedes' imperious performance and reliability in testing, Nico Rosberg maintains it is being run close by Ferrari. read more »

Gene Haas admits that reliability is the number one target in his team's debut season. read more »

New racing director Frederic Vasseur insists that reliability will remain the focus of the Renault F1 team through the remainder of pre-season testing. read more »

Fernando Alonso is staying positive on the back of his and McLaren-Honda's first pre-season test, despite a series of reliability issues. Alonso was limited… read more »

Lewis Hamilton lauds Mercedes' efforts with the W07 following the first pre-season F1 test as the champions send out an ominous warning to rivals read more »

Fernando Alonso is confident McLaren-Honda can get its pre-season on course despite more reliability issues sidelining him on the final day. read more »

Mercedes drivers Lewis Hamilton and Nico Rosberg have hailed the outfit's start to the 2016 season after the W07 Hybrid completed four full days of running during the... read more »

ESPN rounds up all the reaction from up and down the paddock after the fourth day of testing in Barcelona. Mercedes Lewis Hamilton: "After Monday I was a bit sore - but I... read more »

Max Verstappen was upbeat about Toro Rosso's performance and reliability despite suffering a puncture during the final day of the opening test in Spain. Verstappen... read more »

Ferrari confirmed their fast start to 2016 testing by setting the pace again on the final day of the first Barcelona test - but McLaren ended the week with fresh reliability... read more »

Lewis Hamilton has hailed the reliability of his new Mercedes as "incredible" after initially believing the team's high-mileage targets for the first Formula 1... read more »

Honda is targeting top-ten grid positions and better reliability this year, but admits it is keeping its optimism in check so early in the season. Honda has brought big changes... read more »

The afternoon session of the third day of testing at Barcelona revealed some reliability issues for some team, maybe somewhat unexpected given the impressive total amount of... read more »

Eric Boullier says McLaren are not yet focused on establishing their position in F1's 2016 pecking order, with reliability top of their job list. read more »

New Honda motorsort boss Yusuke Hasegawa says there are still some reliability issues to solve on the power unit as McLaren's day of testing is curtailed read more »

Fernando Alonso had his first run in McLaren's new MP4-31 on Tuesday, even though he admitted it wasn't really such a pleasant experience. He did however underline... read more »