MG Roaster MOT Pass Rate
Overall pass rate across all manufacture years, based on 30 real MOT test results. Failure rate: 6.7%.
Data from official DVSA MOT testing records
MG Roaster MOT Reliability Overview
The MG Roaster is a rare vehicle in the UK, with 30 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 93.3% and a failure rate of 6.7%, which is well above the UK average of approximately 37%.
Based on this data, the MG Roaster earns a "Excellent" reliability rating. The average MG Roaster presents for MOT with approximately 28,627 miles on the clock.
The most common MOT failure for the MG Roaster is Suspension, affecting 6.7% of all tests. 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. The second most common issue is Driver's View of the Road at 3.3%. Steering rounds out the top three at 3.3%. Together, these top 3 failure categories account for a significant portion of all MOT failures for this model.
Top failures across all manufacture years combined. Individual year pages may show different top failures.
What Fails Most
* High Fail Rate badge indicates an MOT pass rate below 65% (failure rate above 35%).
What Fails on This Car?
Click a category to see specific failure items.
View as table
| Rank | Failure Category | Rate (%) | Count |
|---|---|---|---|
| 1 | Suspension | 6.7% | 2 |
| 2 | Driver's View Of The Road | 3.3% | 1 |
| 3 | Steering | 3.3% | 1 |
| 4 | Brakes | 3.3% | 1 |
Failures per 10,000 Miles
avg. 28,627 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 | 2.33 | 6.7% | 2 |
| Visibility | 1.16 | 3.3% | 1 |
| Steering | 1.16 | 3.3% | 1 |
| Brakes | 1.16 | 3.3% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average MG Roaster has 28,627 miles when tested for MOT.
📊 Mileage-Adjusted Failure Rate
How often this car fails MOT relative to how much it's driven — a fairer comparison than raw pass rate.
The MG Roaster has a mileage-adjusted failure rate of 2.34% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About MG Roaster MOT Data
The MG Roaster is a rare vehicle in the UK, with 30 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 93.3% and a failure rate of 6.7%, which is well above the UK average of approximately 37%.
For MG Roaster owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on suspension and driver's view of the road for the best chance of a first-time pass. Use our detailed year-by-year breakdown and failure analysis below to understand how your specific Roaster is likely to perform.
Suspension — 6.7% of failures
Suspension issues account for 6.7% of MOT failures on the MG Roaster. 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.
Driver's View of the Road — 3.3% of failures
Driver's View of the Road issues account for 3.3% of MOT failures on the MG Roaster. Driver's View of the Road 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.
Steering — 3.3% of failures
Steering issues account for 3.3% of MOT failures on the MG Roaster. Steering failures include excessive play in the steering wheel, leaking power steering fluid, worn track rod ends, and damaged steering rack. These affect vehicle control and are closely related to suspension wear. Typical repair costs: £150–600. Pre-MOT check: Check for excessive steering wheel play (more than a few inches of free movement). Listen for whining from the power steering pump. Look for fluid leaks under the car near the front wheels.
Frequently Asked Questions
What is the MOT pass rate for the MG Roaster?
Based on 30 (based on limited data) MOT tests in our database, the MG Roaster has an overall pass rate of 93.3% (6.7% fail rate).
What are the most common MOT failures on a MG Roaster?
The top 3 reasons a MG Roaster fails its MOT are: 1. Suspension (6.7%), 2. Driver's View of the Road (3.3%), 3. Steering (3.3%). Check these areas before booking your MOT.
Is the MG Roaster reliable?
With a 6.7% MOT failure rate, the Roaster is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my MG Roaster?
Based on failure data, focus on: Suspension (6.7%); Driver's View of the Road (3.3%); Steering (3.3%). These are the areas most likely to cause a fail. Also check all lights, tyres (minimum 1.6mm tread), and windscreen condition — these are quick wins that apply to all cars.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.