P1racenews AI automatic summary:
If paddock whispers about Mercedes’ 2026 engine performance figures are accurate, its works team should be in great shape next year. But not if it can’t understand why its current car doesn’t work as intended
In 2025, Mercedes is facing familiar challenges that threaten its position as the favorite for the big Formula 1 rules overhaul in 2026. The whispers of impressive performance numbers from its new-engine development and past success have led many to believe Mercedes will return to dominance in 2026. However, Mercedes is currently struggling, indicating major obstacles ahead despite the upcoming engine and chassis rule changes. The performance of the 2026 power units cannot be guaranteed, and Mercedes must prove itself on the track next year. While Mercedes’ works team status gives it potential for engine and chassis integration, there are doubts about whether it can win the championship. The ongoing problems faced by Mercedes since the ground effect regulations in 2022 raise questions about fundamental issues that may not be easily resolved by rule changes.
