I'm new to this are wise I haven't found anything on the 08 Lancer service reminder if it is off mine was off I'm not hired a hell of a time pushin buttons for 6 hours I know why I finally figured it out so I will share with the key in the accessory position get beeps from the info button an then 4 quick pushes an bam! Select ur milage I went with the 3 option 3 months hope this is useful. Happy trails.