Performance by cohort
2 year bands · 4,808 tests
Pass rate climbs 4.7 points across the cohorts — newer Range Rover Evoque D 4x2 examples clear the test more reliably than the early cars.
Pass
85.8%
Fail
12.0%
PRS
1.8%
Avg mileage at test
36,033 mi
Pass
90.5%
Fail
7.7%
PRS
1.5%
Avg mileage at test
26,834 mi
Cohort = vehicle's first-registration year band. Same model, different generations of build.