Mercedes has pinpointed a critical flaw in its 2024 Formula 1 car that has stifled its performance this season, particularly when facing rivals in hotter conditions. The W15, while showing strong competitiveness in cooler races, falters as track temperatures rise—an issue that Trackside Engineering Director Andrew Shovlin attributes to excessive heat buildup in the car’s tyres.
Shovlin and his team at Brackley have zeroed in on this overheating as the culprit behind their inconsistent performances. Unlike other issues that can be fixed with a quick aerodynamic update, Shovlin warns that this problem demands a more comprehensive approach. “We know we need to work on that area,” he stated, emphasizing that solving this will require a series of developments, not just a single tweak.
Despite speculation that a lack of downforce might be contributing to their struggles, Shovlin dismissed these concerns by pointing to their success at Silverstone, where Lewis Hamilton secured a victory. According to Shovlin, the team’s downforce levels are comparable to those of McLaren and Red Bull, as evidenced by their ability to pull away during the race’s first stint. The real issue, he insists, lies solely with rear tyre temperature management.
Mercedes faces a challenging task ahead as the summer break limits the opportunity for technical changes. However, with Zandvoort’s weather forecast predicting mild, changeable conditions, the Silver Arrows might have a chance to overcome this Achilles’ heel and mount a serious challenge for victory.
The road to fully rectifying this issue is long, but Mercedes is determined to fight back and optimize the W15 for all conditions, not just the cooler ones.
Photo from Mercedes Instagram
