I'd like to thank all of you for your recommendations previously posted.
The car is 174K KM. It needed some work. I changed both engine mounts and both accumulators. I need to ask about many things to the previous owner but didn't have time to chat with him. The car runs great as long as the wallet is running

. It consumes fuel like a thirsty man with cold water in the hot summer

.
I'll answer any question related to a 600SEL with pleasure.