How JD Power comes up with these Initial Quality ratings is beyond me. The numbers make no sense at all, for example Porsche. It gets a perfect 5 out of 5 in overall quality, yet in 3 out 4 categories it gets less than that, in the mechanical category it only gets
2 out of 5. How the hell does that add up to a perfect score?

VW scores 3 out of 5 in overall quality, and scores the same in 2 out of 4 categories, in the others only 2 out of five.
Nissan scores 3 out of 5 in all 4 categories, yet has the same overall quality rating of 3 out of 5 as VW??
The biggest surprise is that anyone pays attention to this BS.