Originally Posted by SilverSport
Could be air worked itself out. Didn't someone else recently have a similar problem and the radiator cap was fubar?
Earlier on I had a issue where the cap wouldn't allow the coolant to be drawn back into the radiator when cooling down. Dealer replaced the cap.
Everything coolant level wise seemed to work normal after that.
On rare occasions I would hear some of the gurgling sound from the heater core, but haven't heard that for quiet some time. I just turned my heat up to help the air circulate through the core.
But just recently noticed my coolant level decreasing slowly over time.
There may have been some others also with cap issues.
I'm hoping that it is just air bleeding itself out. We are leaving this Thursday for our cabin up on the Rim and I don't need any cooling system problems. It doesn't run hot. I will finally have a opportunity to try this new Rubicon out back in the woods and there are some really good rock crawling area's as well. This is my first Wrangler with lockers so I plan on putting them to the test.