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  1. 2014-2018 Diesel Engine
    Hi, is it easy to change the drive belt and is there a guide somewhere please....any other recommendations while changing it at all? Thanks
  2. New Member Introduction & Forum News/Guide
    I have a 2013 Mazda3 2.0 SKYACTIVE 6MT. Christmas eve the serpentive belt blew. I have a regular mechanic but he is off until January 3 and even then there may be a wait. Other than regular maintenance I have had no problems with the car at 125,000 kilometers. I have looked on the Internet...
  3. 2010-2013 Mazda 3 & Skyactiv Discussion
    Does anyone know of a HOW-TO (preferably a video) instruction to change the Serpentine belt tensioner for the 2010 Mazda 2.5L? thanks
  4. 2010-13 Mazdaspeed 3 Engine and Performance
    Ok, Here's the story. I got the old belt off with no sweat. When I tried to match the new belt with the old belt they appear to be the same size/length. When I tried to install the new one I cannot get enough slack in the tensioner pulley to get it on(couldn't slip on to the crank pulley). So, I...
  5. 2010-13 Mazdaspeed 3 Engine and Performance
    Hello, It's getting to be time I replace the serpentine belt, but I can't seem to find a how-to. Some forums say it is very easy, but don't say too much more. I thoroughly searched the inter webs and only found information for the regular 3 and the previous generation Mazdaspeeds. I am fairly...
  6. 2010-2013 Mazda 3 Engine and Performance
    Is there a difference in length for the serpentine belt in a standard vs automatic Mazda 3? I see 2 part numbers LF51-15-909-9U for the standard and LFFF-15-909 for the automatic. I had ordered LF51-15-909-9U but my car is an automatic.
  7. 2010-13 Mazdaspeed 3 News & Discussion
    Guys i have 25 000 kms on my car and the belt suddenly got broken apparently because the pullew was loose, however i was driving highway when this happened, all the lights came on, the temperature light got red and flashing i think i overheated the engine. I drove around 5 mins in that...
1-7 of 7 Results