oil cooler

I have a 2018 Grand Cherokee with the 3.6 V6. At the last oil change, the shop stated the passenger side has signs of an oil leak. They recommended pulling the intake and valve covers to find the source but suggested waiting until the next change since they'd need to drain the oil. While waiting...

Ok so long story short, the 2000 TJ engine heats up on some strenuous hills. Only noticed it once but it was climbing on some others here in PA on route 80 that i thought it shouldn't have. Have an electric fan that came with the Jeep (not removing so lets stay on topic), and was debating a...