Black residue

[JSharrmz]

Hey I have had my 2008 speed3 for about 2 months now and I've noticed that on idle there is a bit of black chalky substance coming out of the exhaust? Has anyone else experienced this and is it normal or should it be diagnosed ? Just wondering cause I don't wanna harm this car by leaving it untouched and not examined before it turns into something worse

Thanks boys,

JSharrmz

[Thrizzl3]

exhaust residue from running rich...you saw my tip..

[FD22]

...you saw my tip..

:No Homo Smiley

Damn JSharrmz, didn't know you picked up a Speed! ;)

But like Phil said, it's just from running too rich. Unless there's some other gypsy magic going on at the back of your car. Nothing to really worry about.

[Fack_Dude]

You better check it out, before you leave a hole in your block.

[Stathakos]

You better check it out, before you leave a hole in your block.

:pofl

[silverstarmazda]

http://imageshack.us/a/img62/6720/sgul.jpg

i have the same too over time and im a regular 3.

[Stathakos]

http://www.reactiongifs.com/wp-content/uploads/2013/10/wow-cool.gif.pagespeed.ce.GgWUt_-OMc.gif

[JSharrmz]

Lmao my first guess what Carbon , don't gotta laugh stathkos -_-

[JSharrmz]

Was*