Artisan Archive

Ok, maybe others have posted on this but I haven't seen it. I think my vehicle has a bug that works in my favor. Like all other vehicles, the hit points on my drop through normal use, however, it has never lost more than about 1/10th of its hit points. when it gets to that point, I put it away, and generally the next time I take it out, the hit points are fully restored. This has happened several times. I made it the first day vehicles became available and haven't had to repair it once. Anyone else have this happen to them?