Black soot in exhaust - carbon clean?
I noticed my fairmont puffs a tiny (almost invisible) cloud of black smoke (soot?) out of the exhaust on start up. Is this just a sign that I should get a full carbon clean in the engine, like the injectors etc...?
My engine has only done 115,000kms and service in the last 1000kms. I also have a batch of Optimax in the tank too. Not sure if that has anything to do with it.