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Parc Ferme PDF

Parts And Parameters Been Replaced And Or Changed During Parc Fermé

United States Grand Prix · 2023 · 22 October 2023 · Doc 50

2023 UNITED STATES GRAND PRIX

20 - 22 October 2023

Technical Delegate's Report The following parts and parameters have been replaced / changed during the Parc Fermé yesterday

and today:

Red Bull Racing RBPT: Car 01:           Engine cover oil sample hatch RHS floor mounting bracket LHS drivers mirror lense frame

Ferrari:

Car 16:           TAG320 ECU nCam sensor BBW assembly Parameter changes associated with the BBW assembly replacement

RHS rear lower brake duct body Exhaust lambda probes Parameter changes associated with the lambda probes replacement Car 55:           Exhaust lambda probes Parameter changes associated with the lambda probes replacement Mercedes:

Car 63:           RHS front lower brake duct deflector CAN repeater From The FIA Formula One Technical Delegate

To The Stewards

Document 50 Date 22 October 2023 Time 11:55

Alpine Renault:

Car 31:           RHS exhaust wastegate assembly

Car 10:           RHS rear brake drum lower flick LHS front brake drum deflector LHS fuel hatch assembly

McLaren Mercedes:

Car 81:           Front wing and nosebox assembly RHS rear brake duct cascade mount RHS front brake duct winglet mounting bracket

Car 04:           LHS rear brake duct cascade mount

Alfa Romeo Racing Ferrari:

Car 77:           Exhaust lambda probes Parameter changes associated with the lambda probes replacement

Car 24:           Power steering assembly RHS front trackrod Exhaust lambda probes Parameter changes associated with the lambda probes replacement

AlphaTauri RBPT:

Car 03:           LHS rear lower brake duct lid

Car 22:           Rear beam fixing bolts

Williams Mercedes:

Car 02:           LHS rear wheel speed sensor and associated wiring LHS rear brake duct scoop LHS rear caliper tomb cover RHS drivers mirror lense

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 2023 Formula One Sporting Regulations.

The FIA Formula One Technical Delegate Jo Bauer

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