Both
Charles Leclerc and
Lewis Hamilton will receive a new internal combustion engine, turbocharger, MGU-H, MGU-K and exhaust system.
Moreover, after a single part was changed by Haas in Esteban Ocon's car, now, Oliver Bearman also got a new exhaust system.
On a different note, after issues in FP2, Sauber have changed
Gabriel Bortoleto's survival cell. The team have completed the 'scrutineering declaration form' for the FIA.