Performance by cohort
2 year bands · 1,825 tests
Pass rate drops 2.7 points across the cohorts — recent Rav4 Black Edition Hev Cvt examples are doing worse than the early cars at the same tested age.
Pass
96.1%
Fail
2.8%
PRS
0.6%
Avg mileage at test
35,041 mi
Pass
93.4%
Fail
3.0%
PRS
2.9%
Avg mileage at test
28,674 mi
Cohort = vehicle's first-registration year band. Same model, different generations of build.