The handbrake warning sound bleeps when we stop
And in this hired van we can’t prevent it working
We continue doing some nice motorway driving
And forgetting, when we come to a junction, it makes us hop
This was the same as the trip celebrated in The Ballad of Neil and Stan (In a Van). It may have been Mercedes Parktronic system which automatically parks your van for you. We don't know as we didn't have a manual for it. Number 184.