I was driving up the Old Windsor Road the other day and found myself behind a Nissan 4WD Deisel thing. It was spewing out alot of black smoke from its exhaust, which happened to be on the same side as the main air intake for the engine on my car (see pic). As I drove into this exhaust plume, I found myself (almost subconsciously) backing off on the throttle to avoid making my baby breathe these acrid fumes ...... I was actually concerned about the kind of air the car was breathing!!
What kind of nut am I becoming?