Nothing wrong with a motor that marks its territory, Peter!
There speaks a true Land Rover owner
If its not leaking it means that there isn’t any left. Simples.
In the mid 80’s I visited a LR showroom and the new and unregistered Range-Rover in their showroom had a pool of Hypoy-90 underneath it. We all know what the salesman said when I mentioned it: “They all do that sir”.