The British driver will transfer to his fourth energy unit of the 2021 season and is ready to drop to the rear of the sphere from wherever he qualifies.
Russell entered the Austin weekend on the most season allocation restrict for inner combustion engines, turbochargers, MGU-H, power retailer and management electronics, which suggests the accrued penalties for taking a complete new Mercedes engine would depart him on the rear of the pack for Sunday’s race at Austin.
The Williams crew mechanics have been engaged on becoming the brand new engine to his automobile on the Thursday night forward of the opening day of observe working in Texas.
The Mercedes engines have been hit by a sequence of reliability issues in 2021.
The works squad has already needed to exceed the allocations permitted to Lewis Hamilton and Valtteri Bottas, with the brand new engine given to the latter at Monza creating a fault on the subsequent race in Russia, the place the Finn was compelled to take one other grid drop because the engine was taken again to Brixworth to be assessed.
Williams was additionally compelled to present Nicholas Latifi a brand new engine in Russia on account of the unit fitted to the Canadian’s creating a pneumatic stress downside – the identical difficulty that led to Russell’s retirement from the Styrian GP in June.
Sebastian Vettel, Aston Martin
Photograph by: Glenn Dunbar / Motorsport Images
One other of Mercedes’ different engine clients, Aston Martin, has additionally opted to fit a new engine to Sebastian Vettel’s automobile for the Austin weekend.
The German driver stated in the course of the pre-event press convention on the Circuit of the America’s monitor that he’s anticipating a “tough weekend” on account of his penalty, which is able to imply he joins Russell on the rear of the sphere.
After Daniel Ricciardo was given an engine change on the Turkish GP final day trip, solely his team-mate Lando Norris and Aston’s Lance Stroll are but to take new energy items of Mercedes’ remaining buyer provide.
McLaren has indicated forward of the primary observe session beginning in Texas that Norris won’t be taking a brand new engine this weekend.
Talking throughout his personal US GP pre-event press convention slot, Russell stated: “There’s a little bit of Silverstone vibes inside this circuit, however the bumps are most likely going to be the important thing factor this yr.
He added: “As they have been in 2019, and the way the subsidence has been over the past couple of years.
“It’ll make or break the weekend I believe as a result of it will be actually difficult on all the drivers and whoever adapts greatest to it will come out on prime.”