Doc 60 - Tyre Pressure Check on Grid of Sprint, Car 31

Canadian Grand Prix • Other

Published May 23, 2026 18:41

Driver: Ocon

Summary

Air was released from the left rear tyre of Esteban Ocon's car after wheel fitting, violating tyre operating procedures.

Explanation

During the sprint grid tyre check, car 31 (Esteban Ocon) had air released from the left rear tyre at 11:56, after the wheel was fitted at 11:52. This action violated points 2.5, 2.7, and 2.8 of the FIA-F1-DOC-062A Tyre Operating Procedures, which prohibit any pressure adjustments post-installation. The incident was referred to the stewards under regulation L4.2.c for further review.

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Regulations cited

L4.2.c

Drivers referenced

#31 • Ocon

Referenced regulations

L4.2.c Zoom