Ok sounds similar. I give you that. Would yours start? Mine doesn't even do that. When I started it at the house. Ran fine. Drove out the driveway. Got down the street like 600 ft. And it died. Won't start at all! Engine light came on too.The sound does come across as a rod knock at first, but... take a listen to the attached video below. I owned a JL Diesel before buying my Mojave and recalled someone having a similar situation. In their case it was a failed clamp from the cat to the transmission causing a rattle sound. The two videos sounds very similar.
To answer your question about oil pressure. I personally encountered an issue where my JL would start up and show zero oil pressure. I immediately shut it off, did my checks and restarted it, but the problem immediately went away and oil pressure was great. I asked around and folks mentioned that the EcoDiesel doesn't have a traditional oil pressure sensor, and instead calculated figure (don't ask me how). At times, the sensor it uses can be faulty from the factory and cause misreads. Before taking it to the dealer, I checked my oil again and found I was a 1/2 quart low, added oil, and it never came back for the 10k additional miles I drove it.
Forum Post: https://www.jlwranglerforums.com/forum/threads/2021-eco-diesel-suddenly-much-louder.61174/
Do the diesels get a 100k warranty?with that sound let it blow its self up, it's got a warranty to 36,000 3 years
Mine ran fine with the low oil pressure light, and started up directly after as well. Given the engine light, and fail to start I would be getting in touch with your local dealer in the morning and seeing if they can flatbed it there for troubleshooting. I wish you the absolute best man, definitely not a fun situation but this is Jeep's time to take care of you and put that warranty to work.Ok sounds similar. I give you that. Would yours start? Mine doesn't even do that. When I started it at the house. Ran fine. Drove out the driveway. Got down the street like 600 ft. And it died. Won't start at all! Engine light came on too.
They do, but it's just powertrain.Do the diesels get a 100k warranty?
Sounds like it's the powertrain to me. Either way it's under warranty! Hope it's not as bad as I think. @JeepCaresThey do, but it's just powertrain.