M40 sounded like a bomb going off after lorry crashes and bursts into flames
An enormous explosion on the M40 was so loud that nearby residents thought a bomb had gone off when their houses shook.
Reports suggest a crane lorry was involved in the collision with locals reporting as many as five blasts.
One witness tweeted: “4-5 massive explosions just gone off in Gerrards Cross - smoke coming from Howards Wood Drive. A chorus of police sirens, lots of confusion.
“Now hearing it was a vehicle that exploded on the M25 - seems strange though given we heard 4-5 explosions, minutes apart."
Another added: "5 massive explosions fire and black smoke very nearby. Shook house. Defo not good whatever it is.
Buckinhamshire Fire and Rescue service said there were 35 firefighters and officers at the scene who used foam and hoses to tackle the blaze.
Six fire engi...
