Citroen C6 (2006)
2006 Citroen C6
CarHunch analysed 154 real MOT records for the 2006 Citroen C6. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
What to check before buying a 2006 Citroen C6
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- ⚠️ 43.5% of these vehicles have had a dangerous defect recorded. Enter the reg below — the full MOT history will show exactly what was flagged and whether it was resolved.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Citroen C6
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Diesel (90%) | 138 | 76.7% | 3.68 |
| Petrol (10%) | 15 | 79.1% | 3.53 |
| LPG (1%) | 1 | 100% | 0 |
Mileage Distribution
Most 2006 Citroen C6 vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2006 Citroen C6 vehicles fall between 51,484 and 92,561 miles.
2006 Citroen C6 — Still on the Road
Numbers are declining — 48 vehicles still getting MOTs in 2025 (41% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
MOT History Averages
Most Common MOT Issues — 2006 Citroen C6
Based on actual MOT test records for this model. Percentage shows how often each item appears across all vehicles in this cohort.
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69.6%
Under-trays fitted obscuring some underside components
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52.5%
Engine covers fitted obscuring some components in the engine bay
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46.8%
Nearside Rear Tyre worn close to the legal limit
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44.3%
Nearside Front Tyre worn close to the legal limit
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43%
Offside Front Tyre worn close to the legal limit
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35.4%
Offside Rear Tyre worn close to the legal limit
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34.2%
Front Brake pad(s) wearing thin
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33.5%
Rear Brake pad(s) wearing thin
Data covers a 3-year window centred on 2006. Counts include advisories and failures.
Found a specific Citroen C6?
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