Originally Posted by BMWUltimateDriv3r
But there was no smell. The "smoke" was also intermittent, sometimes appearing, sometimes not. It also did not seem to be coming from the exhaust of cars around me. I checked the hood and there doesn't seem to be any damage but I'm far from an expert. Any explanations?
I just had this happen today, its chilly and it raining. Its just hot air not smoke. Your breath makes the same "smoke" in the weather.