My name is Ray and I live about 30 miles outside Boston, Massachusetts. I recently obtained a 2007 R171 SLK280. I m joining this site due to another SLK member recommending it. I have worked in the automobile business since I was 14. My neighbor was a dealer and I began in the reconditioning department. I do have questions concerning the technical aspects of my R171 and want to thank the community for accepting me. I am a buyer of automobiles of all makes and models through auto auctions in the United States. Thank you again.