Y36 ERG is a Mercedes Benz M270 traffic policing…
Y36 ERG is a Mercedes Benz M270 traffic policing vehicle from Durham.
The overhead view shows the arrangement of blue lights and the callsign on the roof.
This above-rear view gives us another view that is not normally available. Notice the matrix signs on the front and rear to pass messages to motorists, and the additional roof blue lights because of the length and height of the vehicle.