Belgian Grand Prix winner George Russell faces disqualification as his Mercedes Formula 1 car was found to be underweight after having its fuel drained in post-race checks.
The Briton clinched a third F1 victory after switching strategies to a one-stopper, and held off a rapidly-chasing Lewis Hamilton for the lead until the end.
However, post-race checks by the FIA have shown that the car still had fuel in it when drained to the 798kg weight limit and, after the rest was taken out of the car, the weight dropped to 796.5 kg.
The FIA technical delegates’ report reads: “After the Race, car number 63 was weighed and its weight was 798.0kg, which is the minimum weight required by TR Article 4.1.
“After this, fuel was drained out of the car and 2.8 litres of fuel were removed. The car was not fully drained according to the draining procedure submitted by the team in their legality documents as TR Article 6.5.2 is fulfilled.
“The car was weighed again on the FIA inside and outside scales and the weight was 796.5 kg. The calibration of the outside and inside scales was confirmed and witnessed by the competitor.
“As this is 1.5 kg below the minimum weight requested in TR Article 4.1, which also has to be respected at all times during the Competition, I am referring this matter to the Stewards for their consideration.”
