Thanks to all forum members who are always giving insight on any doubts or concern. I have a question, how long you guys wait before shutting down the engine when you get anywhere? The mazda mechanic told me an average time of 2 to 3 minutes, even if you don't boost just to make sure I don't...

I've noticed this for quite some time now - but just haven't gotten around to posting it here. I did some searching, so sorry if this is a re-post... So in my 2010 grand touring, when I arrive at my destination and shut off the car, as soon as I open the door, there's this sound that comes...

Just wondering if you guys know what part under the hood exactly is ticking humming after shutting off your vehicle. Sounds like its something coming from underneath the intercooler and usually last a minute or longer depending on how hot the engine is. Dunno if the sound is also heard on the...