Citroen C5 (2006)
2006 Citroen C5
CarHunch analysed 3,541 real MOT records for the 2006 Citroen C5.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2006 Citroën C5 fails its MOT first time 8 percentage points more often than the UK average, with 72.1% passing versus 80% nationally—a meaningful gap that suggests you're likely facing remedial work. More concerning, nearly a third of these vehicles (30.6%) have recorded at least one dangerous defect in their MOT history, which is well above acceptable thresholds and a genuine buyer warning.
At 83,000 miles on average, these C5s are showing typical mileage for an 18-year-old car, but they're racking up serious failure counts: 4.1 failures per vehicle and 16.1 advisories is substantial, pointing to ageing suspension, hydraulic and electrical systems that demand attention. Before buying one, factor in routine maintenance costs and have a pre-purchase inspection focus specifically on the suspension and brake system, as these are the likely culprits driving the high failure rate.
The 2006 Citroen C5 has a below-average first-time pass rate (72.1% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.
These stats describe 3,541 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 3,541 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2006.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 3,541 Citroen C5 cars.
Before you buy a 2006 Citroen C5
Based on MOT data from 3,541 vehicles — here's what to check.
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Check the full MOT history.
30.6% 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 (88%) | 3,112 | 72.1% | 4.11 |
| Petrol (12%) | 419 | 72.6% | 4.01 |
Colour Breakdown
Based on 81,863 Citroen C5 vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2006 Citroen C5 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 2006 Citroen C5 vehicles fall between 63,609 and 104,700 miles.
2006 Citroen C5 — Still on the Road
Numbers are thinning — 10% of 2006 Citroen C5s are still active.
Numbers are declining — 300 vehicles still getting MOTs in 2025 (10% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* 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 2006 Citroen C5 stacks up against a rival.