After checking my oil level today I decided to top it off as it was still showing on the dip stick but room for just a tad more oil. First time to put any oil in it and found that all 3 funnels I had on hand just didn't fit right. The oil filler tube at the top is wide but the tube actually narrows down about an inch or so into the tube. My funnels just didn't work. Looks like I need one that has a long slender tube to fit down in filler tube. Anyone find a good one that fits and don't have to hold it in place while pouring oil into it? thanks