classic33
Leg End Member
It's standard for the first three cars to be checked over. Norris's car was clear, as was the Ferrari of Sainz.It's random, the rules permit the cars to be scrutinised as they see fit, albeit theyre usually guided by certain indicators.
In the case of the planks an excess of sparks, or the distinctive aroma of a heavily abraded plank may be sufficient to attract further attention. Verstappen's was one of the other cars inspected but seemingly was OK.