If you're looking for some shade tree type assistance with resolving your issues i would be glad to help out either one of y'all. i'm in Mt. Holly.
VSTECH also is very knowledgeable and helpful.
If you're looking for an actually business to go to there is
Goose Creek Automotive | Mercedes Benz Sales and Service - Monroe, NC
ive not used them personally but i've heard good reviews
and there is
Home page | Gunter's Mercedes Sales & Service | Auto dealership in Rock Hill, South Carolina
known them for years. My dad bought a few vehicles from them and used them for service/repairs quite a bit. I'm more of a DYI guy than he was so i've not gone to them for much but i can vouch for there knowledge of MBZ cars