BF3 & BF4 both suffer from this a lot, it really is horrible.
For those of you who do not know what I'm talking about, if you drive next to another vehicle and sort of bump into each other you'll both start to have massive rubber banding all over the place. It's as if whenever you hit another vehicle the client stops sending/receiving data from the server about its position for 1-2 seconds.
Would this ever be possible to fix? Or is it some major underlying issue with frostbite since Dice has not fixed it since BF3 was released?