The check engine on my C220 has been on. The car runs fine. Don't whether to have it checked or not. I have access to a scanner but it does not have the MB cartridge to be able to read the MB codes. I think its just an emissions issue since this was a California car.
It would be linda nice to know what the code says and it may be a simple fix. Just don't like seeing that light on.
Any thoughts out there???