just bought a used 2018 Mercedes GLS450 from there 6 weeks ago. 2 days after I purchased a light came on with a suspension malfunction symbol. I called and they sent it to Mercedes Benz dealership to fix the problem. They covered the cost as they should. A week later the light came on again but then turned off and it didn’t come back on until this past week again. I’ve never felt my car go up and down as it should with the suspension, I knew it wasn’t right. So we called again to get it taken care of AGAIN! And we were told to bring it to Mercedes again. After evaluating the car AGAIN they told me I need a new compressor... a $1600 fix!! we called state motors to let them know and they said they will not pay for it even though this was clearly a pre existing condition before I bought it THAT THEY DID NOT INFORM ME OF! They should have fixed the compressor the first visit, so they would have taken care of it then but not now!! What the heck? My compressor does not just stop working with in 6 weeks! I’m bull crap! They sold me a car with a pre existing problem and probably even knew about it but didn’t tell me about it, but what’s worse they know now and still won’t do anything about it! Don’t waste your time going to this crappy dealership! If they have any care in the world they would have done the right thing and take care of it! I’m calling the BBB tomorrow!