Hello, I am looking to hire a mechanic. I have a 2009 Mercedes that I bought maybe 3 weeks ago, and it was running well then a couple days after getting it the check engine light came on, and it started going downhill from there. Anyway, my car will start but when I put it into gear the engine makes this awful noise and I cannot move it from where it now sits. So please reach out to me and let me know if you might have any ideas as to the issue or if you can find the time to come and look at it and see if it helps.