Aston Martin is preparing for another difficult weekend in Formula 1. Engine supplier Honda admits it is not yet able to resolve the vibrations affecting the power unit.
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The situation looks delicate for Aston Martin as the Chinese Grand Prix approaches, held on the Shanghai circuit. Engine supplier Honda has admitted that the solutions intended to correct the significant vibrations of its power unit will not be ready before the Japanese Grand Prix at the earliest.
This technical problem had already been publicly exposed before the start of the season by Adrian Newey, Aston Martin team director. According to him, these vibrations are not limited to simple discomfort: they directly affect the performance and reliability of the car, while complicating work on the chassis.
The tremors generated by the power unit are so significant that they are transmitted right into the steering wheel. The drivers Fernando Alonso and Lance Stroll feel them directly in their hands, to the point that some even feared long-term physical consequences.
An already catastrophic weekend in Australia
Aston Martin’s difficulties were clearly manifested during the season opener at the Albert Park circuit in Melbourne. The British team had an extremely complicated weekend, marked by mechanical problems and an obvious lack of performance.
Lance Stroll was not even able to participate in the qualifying session due to these issues related to the power unit. During the race, the situation hardly improved. Fernando Alonso had to retire after only 21 laps, while Stroll eventually retired after 43 laps.
In both cases, the scene was particularly strange. The two drivers were first called back to the pits as if their race was over. The mechanics then carried out long interventions on the cars before sending them back out on track two laps later, proof that the team was desperately trying to save what could be saved.
Shanghai promises to be just as complicated
For the Chinese Grand Prix, Aston Martin unfortunately risks facing the same difficulties. The challenge is all the more complex as the weekend takes place in the Sprint format, which means there will be only one free practice session to try to resolve the problems.
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Present in Melbourne, the president of Honda Racing Corporation, Koji Watanabe, admitted that the technical fixes were still under development and that the goal was now to introduce them before Honda’s home race at Suzuka.
“For the moment, we have not yet decided precisely how we will proceed, but our priority is to implement effective countermeasures against the vibrations before Suzuka so that we can use the power unit without problems” he explains.
A collaboration that must evolve
Honda is currently working intensely from its Sakura site to resolve the problem, but Watanabe also insists on the need to strengthen cooperation with the team based in Silverstone.
“Our Sakura factory will of course do everything possible, but it will also be essential to deepen our collaboration with the Silverstone team.”
He adds that this cooperation will have to evolve quickly in order to improve the overall development of the car: “The current relationship between Aston Martin and Honda cannot remain as it is. We must accelerate development, and this does not only concern engine power.”
According to him, the goal is now to work in a more integrated way with the team: “It is about developing the car and the power unit as a single package. We want to move forward as one team.”
While waiting for the arrival of these technical solutions, Aston Martin could therefore go through another complicated ordeal this weekend in China, with the hope that the promised improvements arrive finally in time for the crucial event at Suzuka.
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