Performance by cohort
3 year bands · 359,017 tests
Pass rate climbs 16.5 points across the cohorts — newer CR V examples clear the test more reliably than the early cars.
Pass
76.7%
Fail
17.9%
PRS
4.9%
Avg mileage at test
104,180 mi
Pass
92.3%
Fail
4.4%
PRS
3.0%
Avg mileage at test
35,676 mi
Pass
93.2%
Fail
3.4%
PRS
3.2%
Avg mileage at test
24,177 mi
Cohort = vehicle's first-registration year band. Same model, different generations of build.