Why operates a car?

The explosion of a vehicle is usually produced by inflammation of the vapors of gasoline, which burns liquid state, but not exploited.

Gasoline evaporated along with the air peligrosísisma form a mixture that can catch fire by a spark or by contact with a surface very hot, such as engine exhaust manifolds.

Manufacturers know this and designed to avoid the various parts of the fuel system so that there is no accumulation of vapors or they can contact hot zones or electrical devices.