My 2016 CR-V with a CVT transmission was a complete surprise or even shock when I discovered that one needs to change approximately every 25,000 miles. I have also been surprised upon finding information and getting solid info on the procedure etc. No more Helms manuals, I had one got Gen II and have one from my 2008 and 2010 Gen III. Don't think they had a CVT transmission at that time. So, I drained the transmission oil, replaced with 4 qts of the proper oil, oil flowed from the fill plug. After 20,000, a noise developed and within 10 miles that noise was the death cry of the transmission. $2,950 for a replacement. Still looking for a real good service manual, suggestions. T.Y.