I just noticed a bug on the screeshots posted on steam and I had no idea what to do with it

While the bug is a known one, it never happened to me.
It is not a very fast vehicle... only 4 wheels, no flying involved...

But the idea of having some muddy terrain is interesting.
While I would love such a feature, it should be also configurable because some people want speeeeed and being stuck once every month could be a disaster to them.