Aston Martin faces a significant hurdle for the Australian Grand Prix, operating with just one operational battery per driver. The team confirmed they arrived in Melbourne with four power unit batteries, but two are currently experiencing "conditioning or communication problems," leaving them precariously short of spares. No additional parts can be flown in. Fernando Alonso was sidelined for much of FP1, and Lance Stroll completed only three laps as the team attempted to preserve components.
While the battery communication issues are a fresh concern, Aston Martin management indicated the more pressing problem is persistent excessive vibrations from the Honda power unit. This fundamental issue severely limits the team's track time, particularly low-fuel running, which is crucial for understanding the new car's performance. The lack of data compromises their ability to develop the car and find solutions. Both AMR24s did manage to run in FP2, but the team faces a challenging weekend, potentially impacting their championship standing if reliability holds them back.
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