Formula 1 cars might be set to hit the track in anger this weekend for the first time since last year's Abu Dhabi Grand Prix, but plenty of work has gone on at the teams' factories over the winter to get ready for the new season.
Take a look behind the scenes of a very busy February across many departments at Mercedes' Brackley headquarters, as the Silver Arrows look to return to form after a disappointing 2022 season.
Watch the full video below!
Also interesting:
Ahead of the season-opening Bahrain Grand Prix, RacingNews365.com journalists Dieter Rencken and Michael Butterworth analyse where each of the F1 teams stands after pre-season testing.