Hi forum members! I was checking the underneath of my RAV (as you do) and noticed what appears to be a slight oil leak coming from where the front differential meets the prop shaft. The leak seems fairly minor at this stage but am worried that this might get worse. I know this has only started in the last 4 months as previous to this it was fine and I had the front diff oil replaced at the dealers. Not sure whether dealer has damaged something or just bad coincidence. I am guessing there is some