2018 AUSTRALIAN GRAND PRIX

22 - 25 March 2018

From : The FIA Formula One Technical Delegate Document : 26 To : The Stewards of the Meeting Date : 25 March 2018

Time : 15:05

TECHNICAL DELEGATE'S REPORT

The following parts and parameters have been replaced / changed during the Parc Fermé yesterday and today:

Mercedes:

Car 77: LHS and RHS front lower wishbone LHS and RHS front upper wishbone LHS and RHS front track rod LHS and RHS front push rod LHS and RHS front upright LHS and RHS front brake duct assembly Front and rear brake friction material Front heave and corner dampers LHS and RHS front rocker LHS and RHS front anti rollbar drop link Steering column Steering rack Steering wheel Gearbox assembly including rear suspension and brake sucts RHSU Nose / front wing assembly LHS and RHS engine plenum Centre line water radiator ECU Driver's seat Water PRV ES CE Parameters associated with change of front suspension Parameters associated with change of rear suspension Parameters associated with change of gearbox including hydraulics pack Parameters associated with change of ES Parameters associated with change of CE

Ferrari:

Car 05: LHS chassis shoulder helicoil insert Rear brake pump Rear brake reservoir Rear brake connection pipe Parameters associated with change of rear brake pump

Car 07: Front floor stay

Red Bull Racing TAG Heuer:

Car 03: Floor to RWEP pylon cover Floor to RWEP stud

Car 33: Engine helicoil insert CAN node module Sidepod livelock insert

Williams Mercedes:

Car 35: LHS rear brake caliper cooling cover

Renault:

Car 27: Diffuser flap RIS flap LHS rear axle RHS bargeboard Bib T-tray strut

Car 55: Exhaust tailpipe mounting pin

Haas Ferrari:

Car 08: MGU-K drivetrain OCU loom

Sauber Ferrari:

Car 16: Front floor stay

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 34.2 of the 2018 Formula One Sporting Regulations.