Car on fire - Cambridge A10 Milton

Mercedes Vito van on fire on the outskirts of Milton/Cambridge near the A10.
By the time I arrived, the fire department was already notified by the owner/driver of the van who was waiting at a safe distance. Firefighters arrived soon after and put the fire out in a matter of seconds.
The fire seems to have started in the engine bay since the bonnet was open as the driver probably tried to work out what the problem was in first instance.
This is a mixture of dashcam and mobile phone footage, but due to being pitch black the quality isn't great.