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  1. 2014-2018 Mazda 3 Skyactiv Discussion
    As I am still running in my car engine, the dealer said that I would notice that it would be a bit fumy during this process. I haven't seen any fumes, but I have definitely smelt them, but only after I have parked up and turned the engine off, nothing while driving. Nothing really bad, just a...
  2. 2004-2009 Mazda3 Discussion
    Hi! I've been battling a "hydrocarbon" fumes smell problem for months. It smells like a mixture of crankcase blow by or exhaust. It feels slightly irritating to my throat when I breath it in. This happens when the engine load is high. e.g. Hard acceleration or driving on sustained inclined...
  3. 2010-2013 Mazda 3 & Skyactiv Discussion
    Anyone ever have the smell of exhaust fumes in their car? I bought mine 3 sgt a month ago, and for whatever reason I sometimes randomly smell exhaust fumes in my car pumping through my vents. Sent from AutoGuide.com Free App