Quote:
Originally Posted by Datpapi
I too notice a similiar issue with my car. It tends to "bounce" when sitting idle. Has anyone considered fuel/oil additives to try and clean/lubricate the valves? If so any success?
The other thing too, most cars usually have an EGR valve that can often be cleaned to help reduce rough idling. Anyone know if this applies to V6 300's?
|
I had the same problem, did the same software update. Still idles rough but significantly reduced. So am I reading correctly? I'm supposed to gun it every now and then to clear the carbon buildup?