wapos
Member
Hey Guys,
My M7 has the check engine light on, it runs fine, starts, idles and runs like a top. I have been running regular gas in the tank and wonder if that would do it? otherwise are there any common reasons for light to come on? Thanks for the info.
My M7 has the check engine light on, it runs fine, starts, idles and runs like a top. I have been running regular gas in the tank and wonder if that would do it? otherwise are there any common reasons for light to come on? Thanks for the info.