George Russell has expressed confidence that Mercedes has identified and resolved the power unit issues that have affected his car ahead of the Hungarian Grand Prix. The driver described the current season as the “toughest psychological battle” he has faced in his career, marked by both inconsistent personal form and reliability problems with his Mercedes car.
Russell heads into the weekend 50 points behind his team-mate Kimi Antonelli, following his retirement from the Belgian Grand Prix after a first-lap collision with Lewis Hamilton. This incident at Spa-Francorchamps further widened the points gap to Antonelli, who secured his sixth victory in 10 grands prix this season.
Addressing the Power Unit Challenges
The issues with Russell’s car primarily involved problems with electrical energy deployment. These problems were particularly evident at circuits like Silverstone and Spa, which are energy-dependent. In Belgium, Russell reported a lack of electrical energy when exiting turn one on the opening lap, which left him vulnerable to other cars.
Mercedes acknowledged that there was a problem with the car’s energy management system. Initially, the team struggled to pinpoint the exact cause of the erratic performance, which is controlled by the electronic systems within the engine’s hybrid battery unit. However, Russell has since confirmed that the team has successfully identified and addressed the issue.
He noted the complexity of modern power units, stating that the problem was deeply embedded in the calibration and code, making it difficult to detect without knowing precisely what to look for. Russell believes that the nature of tracks like Spa and Silverstone helped expose the underlying issue. He expressed relief that the problem has been found, allowing him to look forward to upcoming races.
The British driver had previously reduced his deficit from 66 points over three races, including his win at the Austrian Grand Prix. He had felt a strong momentum building after securing pole positions in Barcelona and Austria, which was then halted at Silverstone and Spa.

Russell explained that the problem was not related to his driving style but rather a software bug. He likened the process of finding the glitch to “getting a needle out of a haystack.” The team’s efforts to investigate the problem have led to a resolution, and Russell is hopeful that the power unit issue has been fixed for the Hungarian Grand Prix.
Looking Ahead to Hungary
The Hungarian Grand Prix circuit is distinct from Spa and Silverstone, being less power-dependent. This characteristic might favour teams with strong cornering performance, such as Ferrari. Despite this, Lewis Hamilton suggested that Mercedes remains the team to beat, highlighting their speed across various types of circuits.
McLaren is also introducing a significant upgrade for this weekend, with the aim of improving their performance. However, Lando Norris adopted a cautious approach regarding its potential impact, noting that some previous upgrades had not met expectations. He stated that the team is waiting to see if the new upgrade performs as anticipated.
Russell remains optimistic about his title chances, despite the increased lead held by Antonelli. He believes that with a significant portion of the season remaining, there is still ample opportunity to recover. He is looking forward to the Budapest circuit, which he described as a track he enjoys.
The Hungarian Grand Prix weekend will feature various sessions, including practice, qualifying, and the main race. The event is scheduled to be broadcast live, with the main race taking place on Sunday.

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Source: bbc.com











