Audi A4 2003
Cars aged 22 · Data updated: 2026-11-09 (week 46) · source: VDA / Transeksta, CC BY 4.0
Pass the inspection first time
43.7% ±0.9 pp
M1 average at 22 years – 37.8%
n = 12,973 inspections
Expected mileage now (median)
342,845 km
Percentiles · cars aged 22
p10 260k
p25 300k
p50 343k
p75 393k
p90 438k
| km | |
|---|---|
| p10 | 260,448 km |
| p25 | 299,935 km |
| p50 | 342,845 km |
| p75 | 393,291 km |
| p90 | 437,818 km |
Inspection verdicts
A4 2003, n = 12,973
| % | |
|---|---|
| No defects | 16.0% |
| Minor defects | 27.7% |
| Major defects | 54.8% |
| Dangerous defects | 1.5% |
Odometer inconsistencies
2.0%
cars whose reading dropped between inspections
CO (petrol, idle)
0.00%
5.6% over the limit · n = 1,667
Smoke opacity (diesel)
0.76 m⁻¹
25.9% over the limit · n = 10,715
What these numbers say
43.7% of 2003 Audi A4 cars pass the technical inspection at the first attempt (n = 12,973), against an average of 37.8% for all 22-year-old M1 cars.
At 22 years old, a typical one now shows 342,845 km on the odometer; half of them read between 299,935 km and 393,291 km.
An odometer inconsistency was recorded for 62 cars, 2.0% of those assessed.
The median diesel smoke opacity is 0.76 m⁻¹; 25.9% of measurements exceed the limit.
Figures are not adjusted for how intensively cars are used. How we calculate