Toyota Prius 2004
Cars aged 21 · Data updated: 2026-11-09 (week 46) · source: VDA / Transeksta, CC BY 4.0
Pass the inspection first time
42.1% ±1.8 pp
M1 average at 21 years – 38.5%
n = 2,791 inspections
Expected mileage now (median)
217,766 km
Percentiles · cars aged 21
p10 24k
p25 89k
p50 218k
p75 288k
p90 300k
| km | |
|---|---|
| p10 | 23,986 km |
| p25 | 88,612 km |
| p50 | 217,766 km |
| p75 | 288,468 km |
| p90 | 299,999 km |
Inspection verdicts
Prius 2004, n = 2,791
| % | |
|---|---|
| No defects | 20.6% |
| Minor defects | 21.5% |
| Major defects | 56.9% |
| Dangerous defects | 1.1% |
Odometer inconsistencies
42.2%
cars whose reading dropped between inspections
CO (petrol, idle)
0.10%
7.7% over the limit · n = 2,009
What these numbers say
42.1% of 2004 Toyota Prius cars pass the technical inspection at the first attempt (n = 2,791), against an average of 38.5% for all 21-year-old M1 cars.
At 21 years old, a typical one now shows 217,766 km on the odometer; half of them read between 88,612 km and 288,468 km.
An odometer inconsistency was recorded for 269 cars, 42.2% of those assessed.
The median idle CO reading is 0.10% vol; 7.7% of measurements exceed the limit.
Figures are not adjusted for how intensively cars are used. How we calculate