I have a 93, 190E 2.6 and have been having problems getting it started. Usually would take up to 4 times turning the key and would sputter after starting. I read on this site about someone with similar problems and they recommended checking the OVP/fuse. Did that and the fuse was blown. Changed it and it cranks great....... Also want to mention that I had used my car to jump start someones car.