I have a 2015 Unlimited with 127k miles. At 84,000 miles, a cylinder became bent that required me to get a new engine. Thankfully, it was covered under my powertrain warranty. 40,000 miles later I need a new engine because I have a stuck valve. 2 engines in 4 years seems insane to me. Every mechanic I have spoken to says this is well known amongst Chrysler engines. Have y’all ever heard of this?