Parts And Parameters Been Replaced And Or Changed During Parc Fermé
Azerbaijan Grand Prix · 2023 · 30 April 2023 · Doc 54
2023 AZERBAIJAN GRAND PRIX
28 - 30 April 2023
Technical Delegate's Report The following parts and parameters have been replaced / changed during the Parc Fermé yesterday
and today:
Red Bull Racing Honda RBPT: Car 01: Driver's headrest TPMS antenna and associated ECU ESS water header tank
Lower engine cover bodywork section
Car 11: RHS lift pump Ferrari: Car 16: Clutch shim Parameters associated with the change of clutch shim
Exhaust lambda probes
Parameters associated with the change of exhaust lambda probes
Car 55: Clutch shim Parameters associated with the change of clutch shim MGU-K (new) Parameters associated with the change of MGU-K
Exhaust lambda probes Parameters associated with the change of exhaust lambda probes Front wing/nose assembly Mercedes: From The FIA Formula One Technical Delegate To The Stewards Document 54 Date 30 April 2023
Time 12:55
Car 63: Front wing/nose assembly LHS and RHS front corner dampers
Car 44: RHS front IR sensor lens cover
Alpine Renault:
Car 31: Plenum pipe assembly
Car 10: Steering rack assembly Steering column assembly RHS front suspension assembly Gearbox RNC assembly (new) LHS and RHS inboard suspension assemblies LHS and RHS outboard suspension assemblies, including driveshafts Parameters associated with the change of RNC and suspension LHS and RHS wastegates and associated pipework (post Q) pFuelPrimer sensor Power conditioner box Front wing/nose assembly Rear wing assembly Floor assembly Bodywork quarter panels Bodywork 'coke' panel Driver switch box LHS and RHS wastegates and associated pipework (post SO) Hydraulic pump assembly Rear wing flap
McLaren Mercedes:
Car 81: LHS front outboard brake disc deflector Clutch shim Parameters associated with the change of clutch shim
Car 04: ERS module Parameters associated with the change of ERS module Clutch shim Parameters associated with the change of clutch shim
Alfa Romeo Racing Ferrari:
Car 77: Clutch shim Parameters associated with the change of clutch shim Driver's seat O-ring Exhaust lambda probes Parameters associated with the change of exhaust lambda probes
Car 24: Clutch shim Parameters associated with the change of clutch shim Exhaust lambda probes Parameters associated with the change of exhaust lambda probes Fire extinguisher Gearbox heat exchanger Gearbox oil filter
Aston Martin Mercedes:
Car 14: Rear wing upper flap element LHS rear track rod & wishbone assembly
Haas Ferrari:
Car 20: CTE harness Rear HIU assembly Exhaust lambda probes Parameters associated with the change of exhaust lambda probes RHS trumpet sensor Parameters associated with the change of RHS trumpet sensor
Car 27: Clutch shim Parameters associated with the change of clutch shim Exhaust lambda probes Parameters associated with the change of exhaust lambda probes
AlphaTauri Honda RBPT
Car 21: Steering rack assembly Steering column assembly LHS and RHS front upright assemblies including brake drums/deflectors LHS and RHS outboard suspension assemblies Front wing/nose assembly Brake master cylinder and associated brake lines
Front pitot assembly Front ride height laser Parameters associated with the change of components
Car 22: Driver's drink valve Front TPMS antenna AVS bottle Front electronics pack cooling duct RHS front track rod Steering rack assembly Front wing/nose assembly Gearbox RNC Gearbox control hydraulics LHS and RHS inboard rear suspension assemblies LHS and RHS outboard rear suspension assemblies Parameters associated with the change of front suspension components Parameters associated with the change of complete rear end assembly ESS anti-vibration mounts
Williams Mercedes:
Car 02: Front wing/nose assembly Rear wing assembly Exhaust tailpipe Drivers headrest RHS front suspension assembly RHS front brake duct assembly Parameters associated with the change of front suspension components Gearbox RNC (previously used) Gearbox control hydraulics LHS and RHS inboard rear suspension assemblies LHS and RHS outboard rear suspension assemblies Parameters associated with the change of complete rear end 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.