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e36 mpg

  1. e36 MPG?

    General BMW Model Discussion
    i have a 98' 323is with 144k miles and im getting horrible gas mileage! on a full tank i only get about 210 miles.:banghead: i recently changed the plugs and the ignition coils seem fine. i really need to change my fuel filter but can a bad fuel filter cause that much of a bad mileage? some...