Pressure in the pits

Well, dodgy pit stops were responsible for the rotten result in China.    Again Schumacher's race was scuppered through no fault of his own, and just as the excitement was building about the possibility of a Button win, poor pitstops struck again.  Although Rosberg drove a great qualifying lap and finally showed he can follow it up a race, it put an end to the fairytale dream of Michael being the first to win for Mercedes.

Front right tyre wasn't secured properly.