2014 P85 So last night I ran the car down to 1 mile ran the heat hard to drain it idea being run it down to charge it back up and see what the range is, thought it was pretty cool it told me I was almost too far from known charging locations. Well today I got the 12volt warning........guessing the heavy heat load was just too much on the 12volt of unknown age, better now than January. Nearest Ranger is more than 2 hours away, service center is 3 or 5 hours away with the 5 hour one being preferred, wait on hold over 20 minutes to get a nice young woman on the line that is NOTHING but a secretary, could not even give me a rough guess on 12volt replacement cost. She took my info and is going to have the Ranger scheduler call me, car has 75k no extended warranty so I am out of pocket on this.. I find this really disappointing, a year ago when I was looking at this car a call to Eden Prairie got me a knowledgeable person whom I later met in person when I brought the car in. In this cold climate I can not consider the lithium replacement, so I am probably going to stick with stock but may consider self replacement. Are there any other options I should be aware of?