BERLIN, Jan 20 (Reuters) - The Audi ‌Formula One team showed off their debut livery on Tuesday to set the clock ticking on a ‌five-year plan to challenge for championships by 2030.

Bosses spoke also of the need for hard work ‌and humility at the Swiss-based outfit that previously competed as Sauber and finished ninth of 10 teams in their last season under that name.