Do you siphon or drain oil changes in your MTD Walk Behind
Do you siphon or drain oil changes in your MTD Walk Behind, Self-Propelled Mower? After the required work to drain the Model #12A-378l088, I decided to research the matter since I d/n have a manual. It appears siphoning oil is a practice now and the work almost dictates why. For an average once a year changing is siphoning vs draining a good practice? I d/n see any type of buildup on the plug but how would I know w/o pulling the plug. I See I Am Behind On My Technology In Many Ways.