Peugeot 307 2004
Cars aged 21 · Data updated: 2026-11-09 (week 46) · source: VDA / Transeksta, CC BY 4.0
Pass the inspection first time
41.7% ±1.0 pp
M1 average at 21 years – 38.5%
n = 8,602 inspections
Expected mileage now (median)
271,710 km
Percentiles · cars aged 21
p10 181k
p25 223k
p50 272k
p75 325k
p90 365k
| km | |
|---|---|
| p10 | 181,114 km |
| p25 | 223,069 km |
| p50 | 271,710 km |
| p75 | 325,410 km |
| p90 | 365,096 km |
Inspection verdicts
307 2004, n = 8,602
| % | |
|---|---|
| No defects | 18.8% |
| Minor defects | 22.9% |
| Major defects | 57.1% |
| Dangerous defects | 1.2% |
Odometer inconsistencies
1.5%
cars whose reading dropped between inspections
CO (petrol, idle)
0.00%
2.4% over the limit · n = 1,843
Smoke opacity (diesel)
1.03 m⁻¹
35.3% over the limit · n = 6,206
What these numbers say
41.7% of 2004 Peugeot 307 cars pass the technical inspection at the first attempt (n = 8,602), against an average of 38.5% for all 21-year-old M1 cars.
At 21 years old, a typical one now shows 271,710 km on the odometer; half of them read between 223,069 km and 325,410 km.
An odometer inconsistency was recorded for 32 cars, 1.5% of those assessed.
The median diesel smoke opacity is 1.03 m⁻¹; 35.3% of measurements exceed the limit.
Figures are not adjusted for how intensively cars are used. How we calculate