date code on your batteries and age
Picked up our brand new custom ordered TT last April. It has a single 12 volt Interstate battery which did not last a year due to a dead cell (confirmed by Interstate). Our dealer refused to replace...
Forum Discussion
the trailers require a batt for breakaway switch during transpot, correct? So maybe the mfg installs them. I'm not sure cause I have never purchased a new one. Let someone else take the initial depreciation & go through all the warranty issues & save some cash.
