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    2019 Oil Change - Fumoto Plug

    It is the other way around, Mazda USA needs to prove that the aftermarket oil filter caused the engine problem. Car manufacturers can't deny you warranty claim for using aftermarket oil filter especially if you used/installed it properly. Tuning or installing performance parts will definitely...
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    Spark Plugs at 40k?

    2nd Gen Mazda CX-9 (2016 - Present) uses the SKYACTIV 6-Speed Transmission developed by Mazda.
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    Spark Plugs at 40k?

    Changing spark plugs @ 40K miles are pretty common for turbocharged direct injection engines to avoid misfires especially the SKYACTIV TECHNOLOGY we have in our CX-9 which have a very high compression rate for a turbocharged engine.
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    Spark Plugs at 40k?

    2nd Generation Mazda CX-9 (2016 - Present) with SKYACTIV TECHNOLOGY will have lifetime transmission fluid that only requires changing should a critical component or the whole transmission need to be replaced. Spark Plugs needs to be changed every 40K miles to avoid misfires because the engine...
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