Sky Sports F1 commentator David Croft has warned that Aston Martin's vibration problems, which forced Fernando Alonso to retire from the Chinese Grand Prix, could take months to resolve. Croft suggested a full redesign might require a B-spec car midway through the season. Alonso described losing feeling in his hands and feet due to excessive engine vibrations.
During the Chinese Grand Prix, Aston Martin's Fernando Alonso encountered severe vibration issues that led to his retirement. Alonso explained to DAZN: “I retired because the engine vibrations were actually different today – or rather, excessive – and starting around lap 20 or so, I began to lose all feeling in my hands and feet.” He had lifted his hands off the steering wheel amid the problem's intensity during the race at the Shanghai International Circuit, though the venue is not detailed in the commentary focus here. The vibrations involved the MGU-K component bolted to the chassis, potentially transferring to the power unit or vice versa, according to Sky Sports F1 commentator David Croft. On the Sky Sports F1 Show, Croft stated it could take “Months” to fix. He elaborated: “They're going to be upgrading everywhere and everything. And there's so much work to do. The way I understand it, if you've got the MGU-K that is bolted to the chassis that is vibrating so much and causing the chassis to vibrate, or the vibrations are coming from the chassis and that's then transferring to the power unit, that needs a redesign of the power unit. And if you're going to redesign the power unit, that does need a B-spec car because obviously the car has been designed around where the power unit bits are. So I think halfway through the season, maybe Silverstone, we will see a B-spec car at Aston Martin.” Croft added that interim fixes are challenging: “Until then, they just have to try and find a fix if they can. But short of putting a cushion around it, I don't know. I'm not an engine expert. And every time you're trying to fix reliability issues, you're not concentrating on performance. And this is a major worry for Aston Martin.” No other team impacts or prior incidents were specified.
