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20/01/2021 8:02 pm
Topic starter
I have a 2011 Honda Accord 2.4 that runs great and has no codes. I drive easily and mostly on highways and I'm getting about 23 MPG. My short term fuel trim is 1.6 and long term is 3.9, my MAF is also .3 pounds per min. Is this normal data?
1 Answer
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21/01/2021 12:14 am
Things to check for poor MPG:
1. Fuel filter - Is it clean?
2. Air Filter - Is it clean?
3. Spark Plugs - Are they good to go?
4. MAF sensor - Is it contaminated?
5. Tires - Are any of them low?
Those are some good places to start that are all DIY and all could affect your MPG.
