Doc 2 - Post-Race Checks on Car 55, 2026 Miami GP

Technical Delegate's Report

From: The FIA Formula 1 Technical Delegate
To: The Stewards
Document: 2
Date: 20 May 2026
Time: 14:46

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After the race in Miami, car number 55 was randomly chosen among the top ten cars for more extensive physical inspections.

Scope of Inspection

The physical inspections focused on the front wing adjuster system as well as:

• All attached sensors
• Loom routing
• Connections to the standard ECU

Specific Checks Conducted

1. In relation to Article C3.10.10:

• Number and type of actuators and sensors.
• Connection to the FIA standard ECU.
• Installation of sensors.

2. In relation to Article C8:

• Identification of sensors and actuator valves.
• Homologation status of sensors and actuator valves.
• Data logging of signals.
• FIA-F1-DOC-001-F submissions.

Conclusion:
All inspected components were found to be in conformance with the 2026 Formula One Technical Regulations.

Jo Bauer
The FIA Formula 1 Technical Delegate