2014 Mazda MX-5 MOT Pass Rate
Pass rate for MX-5 models manufactured in 2014, based on 21,379 real MOT test results.
Data from official DVSA MOT testing records
This page shows all MX-5 cars tested in 2014. Want to see how cars built in 2014 hold up over time?
View 2014 Mazda MX-5 vintage page → (83.8% current pass rate)2014 Mazda MX-5 MOT Analysis
The 2014 Mazda MX-5 has an MOT pass rate of 87.2% based on 21,379 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 30,725 miles on the odometer. With a 12.8% failure rate, the 2014 MX-5 is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2014 Mazda MX-5 is Brakes, responsible for 2.3% 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. Suspension is the second most common issue at 2.1%. Tyres follows at 1.6%.
Top failures specific to 2014 models only. The overall MX-5 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 | 2.3% | 484 |
| 2 | Suspension | 2.1% | 455 |
| 3 | Tyres | 1.6% | 339 |
| 4 | Lamps, Reflectors And Electrical Equipment | 1.0% | 216 |
| 5 | Visibility | 0.7% | 139 |
| 6 | Road Wheels | 0.1% | 32 |
| 7 | Noise, Emissions And Leaks | 0.1% | 27 |
| 8 | Identification Of The Vehicle | 0.1% | 25 |
| 9 | Non-component Advisories | 0.1% | 17 |
| 10 | Body, Chassis, Structure | 0.1% | 17 |
Failures per 10,000 Miles
avg. 30,725 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 | 0.74 | 2.3% | 484 |
| Suspension | 0.69 | 2.1% | 455 |
| Tyres | 0.52 | 1.6% | 339 |
| Lamps & Electrical | 0.33 | 1.0% | 216 |
| Visibility | 0.21 | 0.7% | 139 |
| Wheels | 0.05 | 0.1% | 32 |
| Noise, emissions and leaks | 0.04 | 0.1% | 27 |
| Identification of the vehicle | 0.04 | 0.1% | 25 |
| Non-component advisories | 0.03 | 0.1% | 17 |
| Body & Structure | 0.03 | 0.1% | 17 |
| Seat Belts | 0.01 | 0.0% | 5 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2014 Mazda MX-5 has an MOT pass rate of 87.2% based on 21,379 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 30,725 miles on the odometer. With a 12.8% failure rate, the 2014 MX-5 is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2014 Mazda MX-5, 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). With relatively low average mileage of 30,725 miles, many of these vehicles are still in good mechanical condition.
Brakes — 2.3% of failures
Brakes issues account for 2.3% of MOT failures on 2014 Mazda MX-5 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).
Suspension — 2.1% of failures
Suspension issues account for 2.1% of MOT failures on 2014 Mazda MX-5 models. Suspension failures typically involve worn bushes, leaking shock absorbers, broken coil springs, and damaged suspension arms. These affect ride quality, tyre wear, and road holding. Typical repair costs: £200–500. Pre-MOT check: Look for uneven tyre wear, listen for clunking over bumps, and check if the car pulls to one side. A bouncy ride suggests worn shock absorbers. Visually inspect coil springs for cracks.
Tyres — 1.6% of failures
Tyres issues account for 1.6% of MOT failures on 2014 Mazda MX-5 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.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.