2014 Mercedes Bus MOT Pass Rate
Pass rate for Bus models manufactured in 2014, based on 31 real MOT test results.
Data from official DVSA MOT testing records
2014 Mercedes Bus MOT Analysis
The 2014 Mercedes Bus has an MOT pass rate of 83.9% based on 31 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 51,836 miles on the odometer. With a 16.1% failure rate, the 2014 Bus is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2014 Mercedes Bus is Non-component advisories, responsible for 6.5% of failures. Non-component advisories issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs range from £100–400. Brakes is the second most common issue at 3.2%. Buses and coaches supplementary tests follows at 3.2%.
Top failures specific to 2014 models only. The overall Bus 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 | Non-component Advisories | 6.5% | 2 |
| 2 | Brakes | 3.2% | 1 |
| 3 | Buses And Coaches Supplementary Tests | 3.2% | 1 |
| 4 | Lamps, Reflectors And Electrical Equipment | 3.2% | 1 |
| 5 | Suspension | 3.2% | 1 |
| 6 | Body, Chassis, Structure | 3.2% | 1 |
Failures per 10,000 Miles
avg. 51,836 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 |
|---|---|---|---|
| Non-component advisories | 1.24 | 6.5% | 2 |
| Brakes | 0.62 | 3.2% | 1 |
| Buses and coaches supplementary tests | 0.62 | 3.2% | 1 |
| Lamps & Electrical | 0.62 | 3.2% | 1 |
| Suspension | 0.62 | 3.2% | 1 |
| Body & Structure | 0.62 | 3.2% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2014 Mercedes Bus has an MOT pass rate of 83.9% based on 31 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 51,836 miles on the odometer. With a 16.1% failure rate, the 2014 Bus is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2014 Mercedes Bus, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to non-component advisories: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights. At 51,836 average miles, these vehicles are in the mid-range where component wear starts to become a factor.
Non-component advisories — 6.5% of failures
Non-component advisories issues account for 6.5% of MOT failures on 2014 Mercedes Bus models. Non-component advisories issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs: £100–400. Pre-MOT check: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights.
Brakes — 3.2% of failures
Brakes issues account for 3.2% of MOT failures on 2014 Mercedes Bus 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).
Buses and coaches supplementary tests — 3.2% of failures
Buses and coaches supplementary tests issues account for 3.2% of MOT failures on 2014 Mercedes Bus models. Buses and coaches supplementary tests issues are a common cause of MOT failure. Regular inspection and maintenance of these components helps ensure your vehicle passes its MOT. Typical repair costs: £100–400. Pre-MOT check: Have this system checked during regular servicing. Look for warning signs like unusual noises, vibrations, or dashboard warning lights.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.