Model-year reading
What the 2015 record can and cannot say
The 2015 record contains 898 submitted complaints, 685 above the median year in this model file. Report volume is not a failure probability because vehicle age and sales exposure differ.
Engine leads the displayed component tags with 625 reports, accounting for 69.6% of this year's submitted complaints. Use that signal to inspect coverage wording, not to predict the next repair.
EV traction battery replacement has a midpoint parts estimate of $13,000, before local labor. A service contract only changes that exposure when the part and cause of failure both qualify.