I am having battery drain problems with my 2015 Dodge Journey AWD Limited also. I purchased the vehicle new last July and have recently had three instances of battery drain/dead battery after the vehicle sat for three or more days. Took it to the dealer and after keeping it for a weekend and two days the dealer determined that there were no codes depicting battery drain conditions or anything else. I guess the thing to to is to keep taking the vehicle in and let them look at it for a couple of days since it's covered under warranty. Sooner or later, Dodge will grow tired of paying for the troubleshooting and my rental and maybe actually figure out what the problem really is. NOT!!!!!!!!!!!!!!!!!
