Peugeot 406 (2001)
2001 Peugeot 406
CarHunch analysed 28,200 real MOT records for the 2001 Peugeot 406.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2001 Peugeot 406 is a below-average performer on its first MOT attempt, with a 70.4% pass rate that trails the UK average of 80% by nearly 10 percentage points—a meaningful gap that suggests you should budget for repairs. More concerning, 22.4% of these vehicles have suffered a dangerous defect at some point, which is a legitimate buyer worry and well above acceptable thresholds.
At 122,000 miles median, these cars are showing their age, and the 3.62 average failures per test tell you that wear-related issues are genuine rather than freak occurrences—suspension, brakes, and exhaust problems are typical. If you're considering one, get a pre-purchase inspection by someone familiar with 406s, pay special attention to the undercarriage and cooling system, and expect to spend money on repairs sooner rather than later.
The 2001 Peugeot 406 has a below-average first-time pass rate (70.4% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.
These stats describe 28,200 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
What tends to go wrong
Across 28,200 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2001.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 28,200 Peugeot 406 cars.
Petrol vs Diesel
Pass rate difference of 3.6 percentage points — worth knowing if you're choosing between the two.
Before you buy a 2001 Peugeot 406
Based on MOT data from 28,200 vehicles — here's what to check.
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Check the full MOT history.
22.4% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Diesel (67%) | 18,872 | 69.2% | 3.94 |
| Petrol (33%) | 9,308 | 72.8% | 2.96 |
Colour Breakdown
Based on 237,242 Peugeot 406 vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2001 Peugeot 406 vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2001 Peugeot 406 vehicles fall between 97,787 and 152,256 miles.
2001 Peugeot 406 — Still on the Road
Numbers are thinning — 5% of 2001 Peugeot 406s are still active.
Numbers are declining — 548 vehicles still getting MOTs in 2024 (5% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2024.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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Compare with another model
See how the 2001 Peugeot 406 stacks up against a rival.