Outgoing Williams driver Nico Rosberg said that he would be seeking a clarification from Whiting about what was acceptable these days - with the German believing drivers were now being too aggressive in defending positions.
His comments come after separate collisions between Mark Webber/Kimi Raikkonen, Rubens Barrichello/Lewis Hamilton and Kamui Kobayashi/Kazuki Nakajima which all occurred after the driver ahead moved across on his rival in a bid to keep hold of his position.
"Barrichello, Webber and Kobayashi did exactly the same thing," said Rosberg. "With Webber, Raikkonen lost his front wing, with Kobayashi, Nakajima had a massive off, which could have been much worse - you can really hurt yourself, marshals and others in that sort of accident.
"With Barrichello, Lewis ran into the back of his tyre. That was the third time – and it is not allowed to happen.