RaggyTash: If you're going to be pedantic, do it up right.

It is equally incorrect to say that Vehicle A collided with Vehicle B OR to say that Vehicle B collided with Vehicle A. The correct phrasing would be that Vehicle A and Vehicle B collided.

The only exception I can think of to this would be if one of the vehicles were motionless: Vehicle A collided with a parked vehicle.

Nonetheless, it's fairly common usage and does not carry any implicit or explicit hint of fault.

BB,
NightWing