Well I have been monitoring an oil leak that is not dripping on the floor yet, but is spreading at the rear of the engine where the engine and transmission meet. I have been watching this leak for 15,000kms now, and is increasing area where oil is covering, still not dripping on the floor. My Nissan is trying to be a LR. :thumbdown:

It is definitely not the valve/rocker cover, and seems to be the headgasket! My Patrol is 2nd hand patrol, that I bought at 44,000kms and is on 76,000kms.

See pictures below. Note that my car is a left hand drive. The oil seems to be leaking from below the head, and not from anywhere near the oil filter or oil cooler. Definetly oil and not coolant, but can't confirm if it is engine oil or transmission fluid.

Both the transmission fluid and engine oil are above the max limit...infact the transmission seems over filled.