Force India will persevere with the new captive wheelnut system that was responsible for its disastrous Malaysian Grand Prix read more »

The cause of Narain Karthikeyan’s crash at the Belgian Grand Prix has been revealed – a wheelnut problem stemming from his second pitstop. The HRT driver... read more »

Narain Karthikeyan's heavy crash in the Belgian Grand Prix was caused by a wheelnut problem at his second pitstop read more »