Parts And Parameters Been Replaced And Or Changed During Parc Fermé
Canadian Grand Prix · 2023 · 18 June 2023 · Doc 54
2023 CANADIAN GRAND PRIX
16 - 18 June 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: LHS front brake temperature sensor Car 11: LHS rear wing endplate infill
Ferrari:
Car 55: Cylinder 1 spark plug
RHS ignition coil pack Parameter changes associated with the in-chamber sensor replacement
Mercedes: Car 44: LHS rear inner brake duct bulkhead panel Alpine Renault: Car 31: RHS sidepod Car 10: Fuel lift pump assemblies
Parameter changes associated with the fuel lift pump assemblies replacement
From The FIA Formula One Technical Delegate To The Stewards Document 54 Date 18 June 2023 Time 11:55
McLaren Mercedes:
Car 81: Gearbox RNC assembly (previously used) LHS and RHS rear inboard suspension assemblies LHS and RHS rear outboard suspension assemblies LHS and RHS rear brake duct assemblies LHS and RHS rear brake friction material Rear wing assembly Floor assembly Parameter changes associated with the listed component replacement
Alfa Romeo Racing Ferrari:
Car 24: Sensor fuse box Rear wing assembly HP fuel pump ppTERSWaterMGUH sensor
Parameter changes associated with the MGU-H sensor replacement
Aston Martin Mercedes:
Car 18: Front wing/nose assembly
AlphaTauri RBPT:
Car 22: Rear wing assembly
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.