Hi all

This warning light of the V-Drive used to be on at 1400 to 1600 rpm on my Outback V. I check fluids levels regularly, but last time the light came on at almost 2000 rpm. I shut the the engine off and checked the V-Drive oil level, it was right,in the middle of the stick marks.Anyway I added SAE 30 oil to the upper mark and light went back to "normal" 1400-1600 range.
But I am still not sure why the damn light doesn´t shut off at normal 1200 rpm.

Any idea?

Thanks.