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cooling

  1. A/c not cooling and bogging motor down

    2004-2009 Mazda3 Discussion
    My 05 a few weeks ago when the a/c or defroster cuts in the car loses power it’s a 5 speed but when you shit at first there is no power then suddenly it kicks in, does this also with the defroster on. The ac has not been working it blows cool for about a minute then gets warm. Anybody seen this...
  2. Do LED Fog lights need cooling?

    2014-2018 Mazda 3 Skyactiv Audio & Electronics
    I am looking to upgrade my fog lights to LED. Dont really feel like going as far as the $150+ kit from TRS that i have seen a while ago but rather just a simple LED bulb swap into the current housing. I am looking at my options and am unsure about if the fog lights need a cooling source. I have...
  3. Cooling System Puzzler

    2004-2009 Mazda3 Discussion
    Hello all, I just bought a 2008 mazda 3 i Touring with 124,000 miles on it. I just started noticing that my temperature gauge will begin to climb in steady intervals past the half-way point. If I blast the heat I can get it to drop back down to normal operating temperatures. The strange thing...
  4. 2010 3 5-door cooling fan not engaging

    2010-2013 Mazda 3 Engine and Performance
    I started having issues with the AC not cooling at a stop, and then discovered that the fan does not come on with temp either. I have seen posts for other model years talking about bad FCM, and bad ground wire. How do I test the fan control module to see if it is putting the proper voltage on...
  5. Upgraded cooling system

    2010-13 Mazdaspeed 3 Engine and Performance
    Found out today my car doesn't like to race very long in temperatures in the 117+ range. What options do I have other than the super expensive cs one?
  6. Cooling fan almost always running

    2014-2018 Mazda 3 Skyactiv Engine and Performance
    I have a 2015 3i Tourning that i drive aggressively and noticed that even after babying the car for the last 5 minutes home the fan almost always runs while its parked. I know that this is a feature but does anyone else notice this? This car should be able to handle 10-15 minutes of WoT at high...
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