Question about 2002 Toyota ECHO

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Poor gas milage after changing air filter

Gas milage dropped from 35 mpg (with clogged air filter) to 26 mpg with new filter.. doesnt improve with a second new filter .. 2002 toyota echo

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  • hmlee390 Jul 02, 2009

    checked all hoses and electrical connections at air filter .. all ok ...

    i disconnected battery for 20 min in hopes of reseting computer .. didnt seem to do anything but milage might have improved some (30mpg) but test was with a different driver (me) .. will test using original driver that consistantly gets 26 mpg .... will try different brand filter also ..

  • Anonymous Mar 20, 2014

    Only getting 9 mpg

  • Anonymous Mar 20, 2014

    Need help poor gas mileage 9 mpg

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I think you might have disconnected some vacuum hoses near and around your air filter.

G

Posted on May 19, 2009

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