Performance by cohort
2 year bands · 1,310 tests
Pass rate climbs 1.9 points across the cohorts — newer Tucson SE Nv48v Mhev Crdi2wdsa examples clear the test more reliably than the early cars.
Pass
88.5%
Fail
9.0%
PRS
2.4%
Avg mileage at test
39,051 mi
Pass
90.4%
Fail
6.8%
PRS
2.5%
Avg mileage at test
27,356 mi
Cohort = vehicle's first-registration year band. Same model, different generations of build.