I’ve never seen a cop fill up at the gas station.

  • bane_killgrind
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    11 year ago

    Really what you do is fill up the gas can first, and hope the next guy using the car deals with the consequences.

    • tal
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      1 year ago

      If you’re serious, I would assume that it’s not that hard to red-flag cases where fuel mileage drops after you have used the vehicle, as well as before. After it’s happened a couple of times, should be able to identify the cause.