Yup, im worried about that too. I did change the oil 3 times within 4000 miles to try and help. But to add salt in the wound the ticking and codes became significantly louder and appeared while on a trip from Seattle to California pulling a motorcycle trailer (less than 2500lbs total). This...
I have a 2020 3.6 JL Wrangler. Its got 108k miles on it. The lifters and/or rockers are going out. I get one code for one of them. Its extremely noisy, and I getting metal shavings at the drain bolt. Its going in to shop soon.