Audi A4 2002
Cars aged 23 · Data updated: 2026-11-09 (week 46) · source: VDA / Transeksta, CC BY 4.0
Pass the inspection first time
41.8% ±0.7 pp
M1 average at 23 years – 37.8%
n = 17,019 inspections
Expected mileage now (median)
351,912 km
Percentiles · cars aged 23
p10 259k
p25 311k
p50 352k
p75 397k
p90 449k
| km | |
|---|---|
| p10 | 259,069 km |
| p25 | 310,777 km |
| p50 | 351,912 km |
| p75 | 397,046 km |
| p90 | 449,131 km |
Inspection verdicts
A4 2002, n = 17,019
| % | |
|---|---|
| No defects | 14.5% |
| Minor defects | 27.3% |
| Major defects | 56.8% |
| Dangerous defects | 1.5% |
Odometer inconsistencies
2.1%
cars whose reading dropped between inspections
CO (petrol, idle)
0.10%
8.9% over the limit · n = 2,577
Smoke opacity (diesel)
0.73 m⁻¹
24.9% over the limit · n = 13,707
What these numbers say
41.8% of 2002 Audi A4 cars pass the technical inspection at the first attempt (n = 17,019), against an average of 37.8% for all 23-year-old M1 cars.
At 23 years old, a typical one now shows 351,912 km on the odometer; half of them read between 310,777 km and 397,046 km.
An odometer inconsistency was recorded for 86 cars, 2.1% of those assessed.
The median diesel smoke opacity is 0.73 m⁻¹; 24.9% of measurements exceed the limit.
Figures are not adjusted for how intensively cars are used. How we calculate