FIA Confirms Mercedes Authorized to Implement Engine Upgrades Amid Red Bull Objections
The Fédération Internationale de l'Automobile (FIA) has officially confirmed that Mercedes has been permitted to introduce upgrades to its power unit, despite vocal objections from rival teams, most notably Red Bull Racing. This decision stems from the FIA's Additional Development and Upgrade Opportunities (ADUO) framework, a mechanism introduced alongside the rollout of brand‑new engines for the…
Aug. 26, 2026, 5 p.m.