green fluid dripping under car
You likely have a coolant leak. The cause needs to be investigated.
I am only aware of TWO green fluids: Either (1) aftermarket aintifreeze ( Mercedes uses a yellow mixture ) or (2) somebody put CTF hydraulic fluid in something - possibly the power steering unit. BMW uses CTF on several models - don't know whether Mercedes ever did.....
Looking for a Used 560-Class in your area?
CarGurus has 34 nationwide 560-Class listings and the tools to find you a great deal.
Search Mercedes-Benz 560-Class Questions
Mercedes-Benz 560-Class Experts