P1racenews AI automatic summary:
Pirelli motorsport boss Mario Isola has responded to allegations of some teams using water-cooled tyres in F1.
Pirelli motorsport boss Mario Isola stated that there is “no evidence” supporting claims that some F1 teams cooled tyres with water during races. Allegations arose at the Sao Paulo GP, suggesting teams like McLaren used water to extend tyre life, sparking tech disputes similar to the previous flexi-wing controversy. Accusations in the US pointed to a team, later identified as Red Bull, possibly manipulating ride height with a device in parc ferme – a major violation if proven. Isola clarified Pirelli’s position, indicating no concrete proof of water-cooled tyres based on gathered data and willingness to assist the FIA in investigations. He explained the process of adding water to tyres for thermal benefits but insisted on awaiting FIA guidance for potential actions against rule infringements.
