The German manufacturer produced a notable step forward in form at the Spanish Grand Prix, as Lewis Hamilton and George Russell finished second and third behind race-winner Max Verstappen.
The potential of its revamped car, which features new sidepods, front suspension and floor, is clear to see, as the squad targets making further steps to try to close the gap to Red Bull.
But Wolff thinks it important that Mercedes’ designers now take stock of the current package and fully understand it, before getting ahead of themselves with more changes.
Speaking to Autosport about the plans to bring more performance to the car, Wolff admitted that the fast-tracking of the upgrades had prompted some questions that needed addressing.
In particular, he has suggested that the speed by which Mercedes committed to bringing the changes meant that the team was not able to do as much analysis of the tweaks as it would perhaps do with more regular updates.
“We just need to continue to grind away because it's not so much about how quick it is, it's about how good our understanding is,” he said.
“We've been rushing things over the last two months, and that worried us because it was a little bit circumventing the process. But so far it has paid off.”
Source: Autosport