Smoke Signals: What Causes Black Exhaust Smoke
At some point or another we all get stuck behind a vehicle with smelly thick black exhaust smoke. Judging by the smell only it is a clear sign that all is not well with the vehicle. Something is [...]
Smoke Signals: What Causes Blue Exhaust Smoke
White exhaust smoke… Black exhaust smoke… Grey Exhaust smoke… Blue exhaust smoke… each telling a different tale, a tale that should be taken seriously as any coloured exhaust smoke may point to [...]
Smoke Signals: What causes White Exhaust Smoke and How Serious Can This Be
Exhaust emissions are normal but not all kinds are good. Thin white smoke on a cold morning may be nothing more or less than condensation and will disappear as soon as the engine has warmed up. [...]
Smoke signals – Fifty shades of grey exhaust smoke and its causes
Light grey… darker grey… blue grey or just plain old grey. Name any of the fifty shades of grey but be sure not to get too excited about it… When it comes to exhaust smoke, grey is anything but [...]