2009 Citroen C6 MOT Pass Rate
Pass rate for C6 models manufactured in 2009, based on 1,163 real MOT test results.
Data from official DVSA MOT testing records
This page shows all C6 cars tested in 2009. Want to see how cars built in 2009 hold up over time?
View 2009 Citroen C6 vintage page → (83.6% current pass rate)2009 Citroen C6 MOT Analysis
The 2009 Citroen C6 has an MOT pass rate of 72.3% based on 1,163 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 72,666 miles on the odometer. With a 27.7% failure rate, the 2009 C6 is rated as "Very Good" for MOT reliability.
The leading cause of MOT failure for the 2009 Citroen C6 is Brakes, responsible for 1.1% of failures. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components — any brake deficiency will result in an MOT fail. Typical repair costs range from £150–400. Tyres is the second most common issue at 0.8%. Noise, emissions and leaks follows at 0.3%.
Top failures specific to 2009 models only. The overall C6 page may show different rankings.
What Fails Most
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Brakes | 1.1% | 13 |
| 2 | Tyres | 0.8% | 9 |
| 3 | Noise, Emissions And Leaks | 0.3% | 4 |
| 4 | Lamps, Reflectors And Electrical Equipment | 0.3% | 3 |
| 5 | Non-component Advisories | 0.2% | 2 |
| 6 | Road Wheels | 0.2% | 2 |
| 7 | Steering | 0.2% | 2 |
| 8 | Suspension | 0.2% | 2 |
| 9 | Body, Chassis, Structure | 0.2% | 2 |
| 10 | Visibility | 0.1% | 1 |
Failures per 10,000 Miles
avg. 72,666 miFor every 10,000 miles driven, this shows what percentage of MOT tests fail for each category. This accounts for how far cars are actually driven, not just raw pass/fail counts.
View as table
| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Brakes | 0.15 | 1.1% | 13 |
| Tyres | 0.11 | 0.8% | 9 |
| Noise, emissions and leaks | 0.05 | 0.3% | 4 |
| Lamps & Electrical | 0.04 | 0.3% | 3 |
| Non-component advisories | 0.02 | 0.2% | 2 |
| Wheels | 0.02 | 0.2% | 2 |
| Steering | 0.02 | 0.2% | 2 |
| Suspension | 0.02 | 0.2% | 2 |
| Body & Structure | 0.02 | 0.2% | 2 |
| Visibility | 0.01 | 0.1% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2009 Citroen C6 has an MOT pass rate of 72.3% based on 1,163 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 72,666 miles on the odometer. With a 27.7% failure rate, the 2009 C6 is rated as "Very Good" for MOT reliability.
If you own or are considering buying a 2009 Citroen C6, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to brakes: Listen for squealing or grinding noises. Check brake pedal feel — if it feels spongy or goes to the floor, have the system inspected immediately. Look at brake pad thickness through the wheel spokes (minimum 3mm). At 72,666 average miles, these vehicles are in the mid-range where component wear starts to become a factor.
Brakes — 1.1% of failures
Brakes issues account for 1.1% of MOT failures on 2009 Citroen C6 models. Brake-related failures include worn brake pads, corroded brake discs, leaking brake lines, and faulty brake servos. These are safety-critical components — any brake deficiency will result in an MOT fail. Typical repair costs: £150–400. Pre-MOT check: Listen for squealing or grinding noises. Check brake pedal feel — if it feels spongy or goes to the floor, have the system inspected immediately. Look at brake pad thickness through the wheel spokes (minimum 3mm).
Tyres — 0.8% of failures
Tyres issues account for 0.8% of MOT failures on 2009 Citroen C6 models. Tyre failures include tread depth below the legal minimum of 1.6mm, cuts, bulges, exposed cords, and incorrect tyre pressure. Tyres are one of the most common and easiest-to-prevent MOT failures. Typical repair costs: £50–200 per tyre. Pre-MOT check: Check tread depth with a 20p coin — if the outer band is visible, the tyre is too worn. Look for bulges, cuts, or embedded objects. Ensure all tyres match the recommended size and load rating.
Noise, emissions and leaks — 0.3% of failures
Noise, emissions and leaks issues account for 0.3% of MOT failures on 2009 Citroen C6 models. Emissions failures occur when exhaust gases exceed legal limits for carbon monoxide (CO), hydrocarbons (HC), or particulate matter (diesel). Common causes include faulty oxygen sensors, clogged catalytic converters, or DPF issues on diesel vehicles. Typical repair costs: £100–1,000+. Pre-MOT check: If the engine management light is on, get it diagnosed before the MOT. For diesel cars, ensure the DPF has completed a regeneration cycle. Regular servicing and using premium fuel before the test can help.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.