Parts And Parameters Been Replaced And Or Changed During Parc Fermé
Austrian Grand Prix · 2023 · 2 July 2023 · Doc 53
2023 AUSTRIAN GRAND PRIX
30 June - 02 July 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 heel rest foam Car 11: Steering rack assembly
ICE oil breather pipe O-rings
Driver's seat posts
Ferrari: Car 16: Clutch shim
Parameters associated with the change of clutch shim LHS and RHS exhaust lambda probes
Parameters associated with the change of lambda probes GPS module SRU antenna LHS sidepod Engine oil QD fitting RF cables, pass band filter and antenna Car 55: Clutch shim Parameters associated with the change of clutch shim LHS and RHS exhaust lambda probes
Parameters associated with the change of lambda probes LHS rear brake caliper LHS rear brake temperature IR sensor From The FIA Formula One Technical Delegate To The Stewards Document 53 Date 02 July 2023 Time 12:55
LHS rear brake duct assembly LHS rear internal bodywork heatshield
Mercedes:
Car 63: Steering rack assembly Hydraulic power pack assembly Hydraulic control manifold assembly Parameters associated with the change of hydraulic components
Car 44: LHS rear TPMS receiver Front wing/nose assembly
Alpine Renault:
Car 31: LHS and RHS wastegate assemblies
Car 10: Driver's electronic switch box
McLaren Mercedes:
Car 81: DRS actuator
Car 04: LHS rearward metallic floor fence insert Gearbox control parameter - Bshiftsensor
Alfa Romeo Racing Ferrari:
Car 77: LHS and RHS exhaust lambda probes Parameters associated with the change of lambda probes RHS driver's mirror LHS rear wing endplate shim and associated bolt
Car 24: LHS and RHS exhaust lambda probes Parameters associated with the change of lambda probes
Aston Martin Mercedes:
Car 18: RHS rear brake duct outer disc housing
Haas Ferrari:
Car 20: LHS and RHS exhaust lambda probes Parameters associated with the change of lambda probes Hydraulic accumulator RHS diffuser metallic edge strip
Car 27: LHS and RHS exhaust lambda probes Parameters associated with the change of lambda probes LHS engine cover mounting bracket Clutch actuator assembly and its hydraulic line
AlphaTauri Honda RBPT
Car 21: Triax accelerometer Parameters associated with the change of triax accelerometer LHS cooler assembly
Car 22: LHS front deflector
Williams Mercedes:
Car 23: LHS rear brake duct nozzle LHS rear brake duct exhaust panel LHS rear HIU and MEMS unit LHS rear HIU and MEMS mounting bracket
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.