2011 Mercedes Vaneo MOT Pass Rate
Pass rate for Vaneo models manufactured in 2011, based on 53 real MOT test results.
Data from official DVSA MOT testing records
2011 Mercedes Vaneo MOT Analysis
The 2011 Mercedes Vaneo has an MOT pass rate of 73.6% based on 53 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 69,732 miles on the odometer. With a 26.4% failure rate, the 2011 Vaneo is rated as "Very Good" for MOT reliability.
The leading cause of MOT failure for the 2011 Mercedes Vaneo is Noise, emissions and leaks, responsible for 1.9% of failures. 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 range from £100–1,000+. Seat belts and supplementary restraint systems is the second most common issue at 1.9%. Lamps, reflectors and electrical equipment follows at 1.9%.
Top failures specific to 2011 models only. The overall Vaneo 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 | Noise, Emissions And Leaks | 1.9% | 1 |
| 2 | Seat Belts And Supplementary Restraint Systems | 1.9% | 1 |
| 3 | Lamps, Reflectors And Electrical Equipment | 1.9% | 1 |
Failures per 10,000 Miles
avg. 69,732 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 |
|---|---|---|---|
| Noise, emissions and leaks | 0.27 | 1.9% | 1 |
| Seat Belts | 0.27 | 1.9% | 1 |
| Lamps & Electrical | 0.27 | 1.9% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2011 Mercedes Vaneo has an MOT pass rate of 73.6% based on 53 tests — above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 69,732 miles on the odometer. With a 26.4% failure rate, the 2011 Vaneo is rated as "Very Good" for MOT reliability.
If you own or are considering buying a 2011 Mercedes Vaneo, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to noise, emissions and leaks: 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. At 69,732 average miles, these vehicles are in the mid-range where component wear starts to become a factor.
Noise, emissions and leaks — 1.9% of failures
Noise, emissions and leaks issues account for 1.9% of MOT failures on 2011 Mercedes Vaneo 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.
Seat belts and supplementary restraint systems — 1.9% of failures
Seat belts and supplementary restraint systems issues account for 1.9% of MOT failures on 2011 Mercedes Vaneo models. Seat belt failures include frayed or cut webbing, faulty retractors, buckles that don't latch properly, and missing or damaged anchorages. All fitted seat belts must be functional. Typical repair costs: £50–200 per belt. Pre-MOT check: Pull each seat belt fully out and check for fraying, cuts, or fading. Ensure each belt retracts smoothly and the buckle clicks securely. Check the pre-tensioner warning light on the dashboard.
Lamps, reflectors and electrical equipment — 1.9% of failures
Lamps, reflectors and electrical equipment issues account for 1.9% of MOT failures on 2011 Mercedes Vaneo models. Lighting failures cover all external lights: headlights, tail lights, brake lights, indicators, fog lights, and reflectors. A single blown bulb will cause an MOT fail. This is one of the most preventable failure categories. Typical repair costs: £5–50. Pre-MOT check: Walk around the car and check every light — headlights (dipped and main beam), side lights, tail lights, brake lights, indicators, hazard lights, reverse light, rear fog light, and number plate lights. Replace any blown bulbs before the test.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.