1998 Rover Mini MOT Pass Rate
Pass rate for Mini models manufactured in 1998, based on 19,571 real MOT test results.
Data from official DVSA MOT testing records
This page shows all Mini cars tested in 1998. Want to see how cars built in 1998 hold up over time?
View 1998 Rover Mini vintage page → (74.4% current pass rate)1998 Rover Mini MOT Analysis
The 1998 Rover Mini has an MOT pass rate of 57.4% based on 19,571 tests — slightly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 51,462 miles on the odometer. With a 42.6% failure rate, the 1998 Mini is rated as "Below Average" for MOT reliability.
The leading cause of MOT failure for the 1998 Rover Mini is Suspension, responsible for 3.1% 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. Noise, emissions and leaks is the second most common issue at 2.0%. Lamps, reflectors and electrical equipment follows at 1.8%.
Top failures specific to 1998 models only. The overall Mini 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 | 3.1% | 609 |
| 2 | Noise, Emissions And Leaks | 2.0% | 400 |
| 3 | Lamps, Reflectors And Electrical Equipment | 1.8% | 352 |
| 4 | Brakes | 1.7% | 334 |
| 5 | Body, Chassis, Structure | 1.3% | 246 |
| 6 | Tyres | 0.8% | 158 |
| 7 | Steering | 0.8% | 150 |
| 8 | Visibility | 0.6% | 114 |
| 9 | Seat Belts And Supplementary Restraint Systems | 0.2% | 45 |
| 10 | Identification Of The Vehicle | 0.2% | 34 |
| 11 | Non-component Advisories | 0.2% | 33 |
Failures per 10,000 Miles
avg. 51,462 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.
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| Category | Rate / 10K mi | Raw % | Count |
|---|---|---|---|
| Suspension | 0.60 | 3.1% | 609 |
| Noise, emissions and leaks | 0.40 | 2.0% | 400 |
| Lamps & Electrical | 0.35 | 1.8% | 352 |
| Brakes | 0.33 | 1.7% | 334 |
| Body & Structure | 0.24 | 1.3% | 246 |
| Tyres | 0.16 | 0.8% | 158 |
| Steering | 0.15 | 0.8% | 150 |
| Visibility | 0.11 | 0.6% | 114 |
| Seat Belts | 0.04 | 0.2% | 45 |
| Identification of the vehicle | 0.03 | 0.2% | 34 |
| Non-component advisories | 0.03 | 0.2% | 33 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1998 Rover Mini has an MOT pass rate of 57.4% based on 19,571 tests — slightly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 51,462 miles on the odometer. With a 42.6% failure rate, the 1998 Mini is rated as "Below Average" for MOT reliability.
If you own or are considering buying a 1998 Rover Mini, budget for potential repairs before each MOT. 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. At 51,462 average miles, these vehicles are in the mid-range where component wear starts to become a factor.
Suspension — 3.1% of failures
Suspension issues account for 3.1% of MOT failures on 1998 Rover Mini 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.
Noise, emissions and leaks — 2.0% of failures
Noise, emissions and leaks issues account for 2.0% of MOT failures on 1998 Rover Mini 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.
Lamps, reflectors and electrical equipment — 1.8% of failures
Lamps, reflectors and electrical equipment issues account for 1.8% of MOT failures on 1998 Rover Mini 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.