Model-year reading
What the 2015 record can and cannot say
665 complaints sit in the 2015 record. The total is 529 above the median year in this model file, a useful internal reference that still cannot supply a defect rate.
Electrical System appears most often among the shown tags, with 260 reports and a 39.1% share. One complaint may name several components, so the percentage is not a piece of a probability model.
A $13,000 midpoint makes EV traction battery replacement the largest parts scenario in the applicable list. Factory overlap and contract exclusions decide whether that amount belongs in warranty savings.