McLaren initiates inquiry into Mercedes following dual setbacks at the Chinese Grand Prix.
McLaren has initiated an inquiry with engine partner Mercedes to determine the cause of the critical electrical failures that prevented both of its cars from competing in the Chinese Grand Prix on Sunday, as Formula 1 champion Lando Norris emphasized the necessity for the team to prevent a recurrence.
Norris found himself waiting in his vehicle in McLaren’s garage as time elapsed, preventing him from joining the grid, while teammate Oscar Piastri was withdrawn just minutes before the race due to what McLaren described as distinct electrical issues with its Mercedes-supplied power unit. Piastri was slated to start in fifth position, with Norris in sixth.
This marked the first occasion in Norris’ eight-season F1 career that he has been unable to participate in a race, while Piastri faced his second consecutive missed race after crashing en route to the grid at his home event in Australia.
“We simply need to accept this, identify the issue, and ensure it does not happen again,” Norris stated. “Everyone in the team is feeling frustrated, including our engineers, mechanics, and HPP (Mercedes High Performance Powertrains) colleagues. We all want to compete and earn points.”
McLaren announced that a “joint investigation” with Mercedes’ HPP engine division would be undertaken.
So far, McLaren has struggled to keep pace with the works Mercedes team, whose drivers have secured victories in both Grand Prix races and the only sprint race under the new 2026 regulations, which place greater emphasis on electrical power. McLaren has previously expressed concerns regarding what it perceives as insufficient information on optimizing the Mercedes systems.
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In total, four cars were unable to start on Sunday, including Gabriel Bortoleto’s Audi and the Mercedes-powered Williams of Alex Albon, which experienced a hydraulic-system failure.
Concerns are also present at Aston Martin following a double retirement for the reliability-challenged team. Lance Stroll’s race concluded prematurely due to a battery failure, a recurring issue with its Honda power unit. Aston Martin indicated that “discomfort from vibrations” compelled Fernando Alonso to retire.
Aston Martin team principal Adrian Newey mentioned earlier this month that his car was vibrating to such an extent that it posed a risk of “permanent nerve damage” to the drivers’ hands without significant enhancements.
Source: espn.com
