Parts And Parameters Been Replaced Or Changed During The Parc Fermé
Document 5 Date 20 October 2022 Time 13:35 2022 UNITED STATES GRAND PRIX 20 - 23 October 2022 The FIA Formula One Media Delegate · 2022 · 23 October 2022 · Doc 38
From The FIA Formula One Technical Delegate
To The Stewards
Document 38 Date 23 October 2022
Time 11:55
2022 UNITED STATES GRAND PRIX
20 - 23 October 2022
Technical Delegate's Report
The following parts and parameters have been replaced / changed during the Parc Fermé yesterday and today:
Mercedes:
Car 63: LHS rear lower deflector
Car 44: RHS rear HIU bracket
Red Bull Racing RBPT:
Car 01: PMC Parameter changes associated with the PMC replacement
McLaren Mercedes:
Car 04: Fuel primer PRV hose
Alpine Renault:
Car 14: LHS rear brake drum lower panel
AlphaTauri RBPT:
Car 10: Front brake friction material Parameter changes associated with the front brake friction material replacement
Car 22: RNC – Gearbox case and cassette (new) RNC – Gearbox driveline, gear change and auxiliary components (new) Gearbox control hydraulics LHS and RHS rear outboard suspension assemblies LHS and RHS rear inboard suspension assemblies Parameter changes associated with the listed components replacement
Aston Martin Mercedes:
Car 18: LHS front brake duct cooling inlet cap
Alfa Romeo Racing Ferrari:
Car 77: MGU-K (previously used) Parameter changes associated with the MGU-K replacement
Haas Ferrari:
Car 47: Pneumatic pipe
All above parts have been replaced with the approval of the FIA technical delegate following a written request from the team concerned, this being in accordance with Article 40.3 of the 2022 Formula One Sporting Regulations.