Summary
Lewis Hamilton uses a new power unit ancillary component (PU-ANC), within allowed limits per Sporting Regulations.
Explanation
Lewis Hamilton (car 44) has installed a new power unit ancillary component (PU-ANC) for the remainder of the Canadian Grand Prix weekend. This is his first use of such a component this season, and it is one of the six permitted under Article B8.2.2 g) of the 2026 F1 Sporting Regulations. No penalty or infringement is associated; this is a standard notification of compliant component usage.
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Referenced regulations
FIA F1 Regulations - Article B8.2.2g
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Pages 65–66 highlighted
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