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  1. Electrical / HVAC
    I have a 2004 Mazda 6 2.3L. My car shut down in the middle of the road. My friend tried installing 2 new alternators bought from Advance Auto. Neither of them worked. Went to junk yard one and that didn't work. It's not the battery. It's not the started. It's not electrical system. I...
  2. 3.7L V6
    I have a 2009 Mazda 6 V5 3.7 and it recently would not start after sitting for a day or two. The voltage meter says the battery was fine so my dad decided to replace the alternator. He unbolted it but cannot remove it from the engine compartment. Any help???
  3. Electrical / HVAC
    Good evening folks I have a 2016 Mazda 6 and a robust aftermarket audio system installed, line output convertors, amps, speakers, etc. I'm considering upgrading the alternator and was wondering if anyone else had done it and which one they recommend. Also if the job is crazy difficult or not.
  4. Newbie Section
    Evening all, New to the forum, as i'm looking for advice. i dont generally like paying for work that should be simple tasks that we all used to watch parents do on cars growing up. Like Changing serpentine belts, brakes, oils etc. in older cars, you could easily access and work out how to...