Joined
·
1 Posts
I have a 2011 300c. When I start my car it feels ok but when I'm at a stop and I put it in reverse or drive, it idles rough. I took it to AutoZone and it ran one code P0308. Says it was misfiring in cylinder 8. I changed my ignition coil for cylinders 8 and 6, still ran rough. When actually driving the car it feels really nice, shifts good all that. What do I do, I'm losing it y'all. Will my spark plug make my car idle rough like that just in those situations.
