Bill spotted a scene with a jeep in the 1972 movie The Salzburg Connection (it might appear other places, as I didn’t have a chance to watch it). You can see the jeep scene between 41:45 and 42:35. It looks to be an MB.
By the end of the scene, the driver is deliriously (Psychotically?) happy. Maybe he was just really happy to be driving a jeep?
https://www.youtube.com/watch?v=m7RyQw1g8fU
Here’s a photo that was posted to the IMCDB site:
Re: Delerious/Psychotic scene. It could be either. He had just left his girlfriend, the morning after. Bill O’
Yep, it could go either way Bill!