2009 Renault Koleos — MOT failures & pass rate
Across 6,552 MOT tests analysed for the 2009 Renault Koleos, the most common recorded failure areas were suspension, lighting & signalling and steering. Its pass rate of 68.6% was below the average for cars of a similar age (76.1%). Higher-mileage examples failed more often — 35.1% in the 150k+ group versus 26.1% in the 30-60k group.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Suspension | 18.2% | 1,193 |
| 2 | Lighting & signalling | 17.9% | 1,170 |
| 3 | Steering | 10.6% | 696 |
| 4 | Brakes | 8.9% | 584 |
| 5 | Emissions & environmental | 5.8% | 378 |
| 6 | Visibility | 5.3% | 349 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Track rod end | 816 |
| 2 | Position lamp | 668 |
| 3 | Headlamp aim | 456 |
| 4 | Ball joint | 450 |
| 5 | Pins and bushes | 426 |
| 6 | Suspension arm | 375 |
Top advisory categories
Advisories aren't failures, but they flag work likely needed soon — useful when budgeting.
| # | Category | % of tests with advisory | Tests |
|---|---|---|---|
| 1 | Suspension | 44.3% | 2,899 |
| 2 | Brakes | 34.8% | 2,282 |
| 3 | Tyres | 29.7% | 1,943 |
| 4 | Lighting & signalling | 14.9% | 979 |
| 5 | Other defects | 11.9% | 778 |
| 6 | Emissions & environmental | 11.7% | 763 |
Failure rate by mileage
Higher-mileage cars tend to fail more — often the most useful guide to real condition.
| Mileage band | Tests | Fail rate |
|---|---|---|
| 30-60k | 272 | 26.1% |
| 60-90k | 1,399 | 28.5% |
| 90-120k | 2,543 | 31.6% |
| 120-150k | 1,673 | 32.8% |
| 150k+ | 632 | 35.1% |
Failure rate by age
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 1,755 | 30.6% |
| 2022 | 1,620 | 32.6% |
| 2023 | 1,317 | 31.0% |
| 2024 | 1,058 | 31.9% |
| 2025 | 802 | 30.8% |
What to check before buying a 2009 Koleos
Before buying a 2009 Renault Koleos, focus on the areas it most often fails on. Suspension accounted for 18.2% of tests for this year.
- Suspension (18.2% of tests): Worn drop links, bushes, springs or shocks — listen for knocks over bumps and check for uneven tyre wear. Typical repair: £150–£450 per corner.
- Lighting & signalling (17.9% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Steering (10.6% of tests): Play, leaks or worn track rod ends — affects handling and is a safety item. Typical repair: £150–£500.
Repair costs are rough UK ballpark ranges to set expectations, not quotes — actual prices vary widely by car, parts and garage.
Frequently asked questions
How many 2009 Renault Koleoss pass their MOT?
68.6% of the 6,552 2009 Renault Koleos MOT tests in this dataset passed — a 31.4% fail rate.
What is the most common MOT failure on a 2009 Renault Koleos?
Suspension, recorded in 18.2% of tests, followed by lighting & signalling (17.9%).
Does the 2009 Koleos get worse with mileage?
Its MOT fail rate rises from 26.1% in the 30-60k band to 35.1% in the 150k+ band.
Methodology & source. Based on 6,552 MOT tests. Dataset: DVSA MOT testing data (2021,2022,2023,2024,2025). Data last updated 2026-07-01. Figures reflect MOT-testable defects only — read the methodology for how these are calculated and what they don't measure.