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      09-24-2018, 09:50 PM   #3
nelsonjmbf
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Drives: 2004 525i
Join Date: Jul 2018
Location: Northern California

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2004 BMW 525i  [0.00]
I currently hav a 04 525i an my mpg seems to fluctuate a lot, I know that could have a lot to do with how I'm driving during that trip but the differences are drastic even when I try driving the same, sometimes when I'm driving I will get good mpg 25+ an others I will get in the lower teens. again I know this is normal based off a lot of things but I'm sometimes getting this when I fill with the same gas as do the exact same driving, I also get this lil studder that causes a vibration under the front center of the car that I can kinda feel in my gas pedal, this only happens when accelerating from a stop or lower speeds from time to time but quickly pushes its way through the problem. I don't know much about cars yet but to me it feels almost like the injectors aren't praying correctly or its almost misfiring. now reading this I think maybe I should make my own post lol sorry for the length thanks in advance for any advance anyone may have.
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