Performance by cohort
3 year bands · 463,600 tests
Pass rate climbs 9.8 points across the cohorts — newer Kuga examples clear the test more reliably than the early cars.
Pass
80.3%
Fail
14.8%
PRS
4.4%
Avg mileage at test
79,150 mi
Pass
87.4%
Fail
9.2%
PRS
3.1%
Avg mileage at test
40,427 mi
Pass
90.2%
Fail
9.2%
PRS
0.0%
Avg mileage at test
27,051 mi
Cohort = vehicle's first-registration year band. Same model, different generations of build.