Pre-season testing will not provide enough time on track for Mercedes to identify any major issues with their new car, according to their concerned technical director.
Mike Elliott and his team spent much of last year putting out fires and fixing issues on the W13, such as the porpoising problem which was destroying their season – and Lewis Hamilton's back.
The Silver Arrows – back in black for 2023 – will be desperate to avoid a repeat performance. But the W14 did not exactly get off to an auspicious start as it hit the Silverstone track for a demo run earlier this week, with a few "niggles" cropping up.