Toto Wolff says Mercedes must forget about its recent dominance of Formula One if it wants to continue winning races and titles in 2018.
Since the introduction of V6 turbo engines, Mercedes has won every drivers' and constructors' championship, a run which continued in 2017 despite a significant regulation change which was expected to shake up the pecking order. Earlier this month former Mercedes team boss Ross Brawn, who became the head of F1's technical department at the start of the year, told ESPN he fears its success will continue into 2018 due to the way the German manufacturer built its operation over the last few seasons.