I just got this FJ for a few months. I'm trying to determine the cause of the oil leaking. It's leaking from the transmission cover underneath. Is this from the rear main seal? It also leaks in the front around the pulley. Is it from the oil pan or the front seal? I would like to fix this problem because I took it to the mountain this last weekend (about 100 miles) and I had to put in a bottle of oil over there so I can drive it back. I haven't check the oil level yet (tired). Need some inputs here. Thanks.