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Mazda Demio

Made 1998–2003 · Data updated: 2026-11-09 (week 46)
First-time pass
43.5%
±3.5 pp
n = 765
Annual mileage (median)
4,967 km
km per year, between two inspections
Odometer inconsistencies
1.9%
cars whose reading dropped between inspections
Major or dangerous defects
56.5%
share of inspections with that verdict
n = 765

43.5% of Mazda Demio cars pass the technical inspection at the first attempt (n = 765, all years of manufacture). Of the 3 years of manufacture with enough data, cars made in 2000 do best (50.5%) and those made in 1999 worst (34.9%). A typical one covers 4,967 km a year. Odometer inconsistencies were recorded for 1.9% of the cars assessed.

Pass rate by year of manufacture

Years with n ≥ 30. Whiskers show the 95% interval
Mazda Demio: Pass rate by year of manufacture441998351999502000442001532002
Chart data: Mazda Demio: Pass rate by year of manufacture
YearFirst-time pass95 % CI
199844.1%32.2–56.7%
199934.9%29.3–40.9%
200050.5%43.8–57.1%
200143.9%35.9–52.2%
200253.4%43.1–63.5%

Mileage by age

p25–p75 band, median – solid line
Mazda Demio: Mileage by age150k200k250k178,791 km · 18 yrs16 yrs18 yrs20 yrs
Chart data: Mazda Demio: Mileage by age
Agep25p50p75
15 yrs126,984 km155,241 km189,988 km
16 yrs123,971 km169,183 km193,439 km
17 yrs142,465 km178,847 km224,630 km
18 yrs133,878 km178,791 km213,632 km
19 yrs144,727 km173,825 km219,005 km
20 yrs125,614 km189,853 km219,907 km
21 yrs160,559 km177,170 km216,194 km
CO (petrol, idle)
0.10%
9.7% over the limit · n = 762

Inspection verdicts

Mazda Demio, n = 765
Mazda Demio: Inspection verdicts
Chart data: Mazda Demio: Inspection verdicts
%
No defects19.1%
Minor defects24.4%
Major defects52.9%
Dangerous defects3.5%
By year of manufacture
Click a year to open its page
By year of manufacture
YearnFirst-time passInterval
2003n = 10 · too few
—
—
2002 88
53.4%
43.1–63.5%
2001 full stats139
43.9%
35.9–52.2%
2000 full stats214
50.5%
43.8–57.1%
1999 full stats255
34.9%
29.3–40.9%
1998 59
44.1%
32.2–56.7%

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