Alfa Romeo 156 2002
Cars aged 23 · Data updated: 2026-11-09 (week 46) · source: VDA / Transeksta, CC BY 4.0
Pass the inspection first time
36.3% ±4.6 pp
M1 average at 23 years – 37.8%
n = 419 inspections
Expected mileage now (median)
327,575 km
Percentiles · cars aged 23
p10 225k
p25 276k
p50 328k
p75 382k
p90 439k
| km | |
|---|---|
| p10 | 225,046 km |
| p25 | 275,575 km |
| p50 | 327,575 km |
| p75 | 382,342 km |
| p90 | 439,238 km |
Too few readings for this model – class mileage is shown.
Inspection verdicts
156 2002, n = 419
| % | |
|---|---|
| No defects | 12.6% |
| Minor defects | 23.6% |
| Major defects | 61.1% |
| Dangerous defects | 2.6% |
Odometer inconsistencies
1.5%
cars whose reading dropped between inspections
CO (petrol, idle)
0.20%
22.0% over the limit · n = 59
Smoke opacity (diesel)
1.02 m⁻¹
36.3% over the limit · n = 333
What these numbers say
36.3% of 2002 Alfa Romeo 156 cars pass the technical inspection at the first attempt (n = 419), against an average of 37.8% for all 23-year-old M1 cars.
This model has too few odometer readings at this age, so the comparison is all 23-year-old M1 cars: typical mileage 327,575 km, half of them between 275,575 km and 382,342 km.
An odometer inconsistency was recorded for 2 cars, 1.5% of those assessed.
The median diesel smoke opacity is 1.02 m⁻¹; 36.3% of measurements exceed the limit.
Figures are not adjusted for how intensively cars are used. How we calculate