Parts And Parameters Been Replaced And Or Changed During Parc Fermé
Chinese Grand Prix · 2026 · 15 March 2026 · Doc 70
2026 CHINESE GRAND PRIX
13 - 15 March 2026
Technical Delegate's Report The following parts and parameters have been replaced / changed during the Parc Fermé yesterday
and today:
McLaren Mercedes: Car 81: Front brake friction material Parameter changes associated with the brake friction material replacement
Car 01: TAG700 ECU Mercedes: Car 63: Front wing / nose assembly Steering wheel Red Bull Racing RB Ford:
Car 03: RHS rear brake drum seal and carrier
Car 06: ES (new) PU-CE (new)
Racing Bulls RB Ford:
Car 30: Steering wheel
Aston Martin Aramco Honda: From The FIA Formula One Technical Delegate
To The Stewards
Document 70
Date 15 March 2026 Time 13:50
Car 18: Water outlet elbow and associated hose LHS tyre temperature sensor housing cover
Audi:
Car 27: Heat exchanger and PRV Gearbox hydraulics control block
Car 05: Rear wing assembly Floor assembly LHS rear toe link RHS front brake duct deflector LHS rear brake duct deflector Rear brake friction material Parameter changes associated with the brake friction material replacement
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 B3.5.4 of the 2026 Formula One Sporting Regulations.