Performance by cohort
2 year bands · 1,462 tests
Pass rate climbs 1.5 points across the cohorts — newer Vito 119 Sport Cdi Auto examples clear the test more reliably than the early cars.
Pass
85.9%
Fail
11.5%
PRS
2.6%
Avg mileage at test
54,027 mi
Pass
87.4%
Fail
8.9%
PRS
2.8%
Avg mileage at test
46,621 mi
Cohort = vehicle's first-registration year band. Same model, different generations of build.