THanks Kathryn. I have refilled my DEF and made sure it is completely full. I will be watching to see how many miles I get on the full tank this time. If I get only 3k I will be addressing it with Service.Hi there @StuartR
We are sorry to hear that you are having trouble with your Jeep. Since our team is not technically trained, we are unable to diagnose your concern here. However, if you intend on visiting your dealer to address this concern, our team would be happy to offer our additional assistance. Feel free to send us a private message.