Just before 19:30 on Saturday 8 April 2017 on Lea Bridge Road, Leyton, London, E10, the black male driver of this vehicle exhibited unwarranted and unprovoked dangerous and aggressive driving, flashing lights, hard accelerating/braking, overtaking to get across a yellow box junction, virtually pushing the car that was in front of him off the road, touching and rotating that car's offside wing mirror out of position with his van's near side passenger door. Shocking!