2012 Morgan Plus Four MOT Pass Rate
Pass rate for Plus Four models manufactured in 2012, based on 151 real MOT test results.
Data from official DVSA MOT testing records
2012 Morgan Plus Four MOT Analysis
The 2012 Morgan Plus Four has an MOT pass rate of 82.8% based on 151 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 15,541 miles on the odometer. With a 17.2% failure rate, the 2012 Plus Four is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2012 Morgan Plus Four is Suspension, responsible for 1.3% of failures. 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 range from £200–500. Tyres is the second most common issue at 1.3%. Noise, emissions and leaks follows at 1.3%.
Top failures specific to 2012 models only. The overall Plus Four 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 | Suspension | 1.3% | 2 |
| 2 | Tyres | 1.3% | 2 |
| 3 | Noise, Emissions And Leaks | 1.3% | 2 |
Failures per 10,000 Miles
avg. 15,541 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 |
|---|---|---|---|
| Suspension | 0.85 | 1.3% | 2 |
| Tyres | 0.85 | 1.3% | 2 |
| Noise, emissions and leaks | 0.85 | 1.3% | 2 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2012 Morgan Plus Four has an MOT pass rate of 82.8% based on 151 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 15,541 miles on the odometer. With a 17.2% failure rate, the 2012 Plus Four is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2012 Morgan Plus Four, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to suspension: 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. With relatively low average mileage of 15,541 miles, many of these vehicles are still in good mechanical condition.
Suspension — 1.3% of failures
Suspension issues account for 1.3% of MOT failures on 2012 Morgan Plus Four 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 — 1.3% of failures
Tyres issues account for 1.3% of MOT failures on 2012 Morgan Plus Four 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 — 1.3% of failures
Noise, emissions and leaks issues account for 1.3% of MOT failures on 2012 Morgan Plus Four 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.