2014 BMW M135i MOT Pass Rate
Pass rate for M135i models manufactured in 2014, based on 78 real MOT test results.
Data from official DVSA MOT testing records
This page shows all M135i cars tested in 2014. Want to see how cars built in 2014 hold up over time?
View 2014 BMW M135i vintage page → (86.8% current pass rate)2014 BMW M135i MOT Analysis
The 2014 BMW M135i has an MOT pass rate of 89.7% based on 78 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 20,517 miles on the odometer. With a 10.3% failure rate, the 2014 M135i is rated as "Excellent" for MOT reliability.
The leading cause of MOT failure for the 2014 BMW M135i is Tyres, responsible for 9.0% of failures. 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 range from £50–200 per tyre. Driver's View of the Road is the second most common issue at 5.1%. Road Wheels follows at 1.3%.
Top failures specific to 2014 models only. The overall M135i 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 | Tyres | 9.0% | 7 |
| 2 | Driver's View Of The Road | 5.1% | 4 |
| 3 | Road Wheels | 1.3% | 1 |
Failures per 10,000 Miles
avg. 20,517 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 |
|---|---|---|---|
| Tyres | 4.37 | 9.0% | 7 |
| Visibility | 2.50 | 5.1% | 4 |
| Wheels | 0.62 | 1.3% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 2014 BMW M135i has an MOT pass rate of 89.7% based on 78 tests — well above the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 20,517 miles on the odometer. With a 10.3% failure rate, the 2014 M135i is rated as "Excellent" for MOT reliability.
If you own or are considering buying a 2014 BMW M135i, you can expect reliable MOT performance overall. Before your MOT, pay particular attention to tyres: 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. With relatively low average mileage of 20,517 miles, many of these vehicles are still in good mechanical condition.
Tyres — 9.0% of failures
Tyres issues account for 9.0% of MOT failures on 2014 BMW M135i 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.
Driver's View of the Road — 5.1% of failures
Driver's View of the Road issues account for 5.1% of MOT failures on 2014 BMW M135i models. 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.
Road Wheels — 1.3% of failures
Road Wheels issues account for 1.3% of MOT failures on 2014 BMW M135i models. Wheel failures include cracked or severely corroded alloy wheels, missing or loose wheel nuts, and wheels that are insecurely attached. These are safety-critical and relatively rare compared to tyre failures. Typical repair costs: £100–400 per wheel. Pre-MOT check: Visually inspect wheels for cracks, especially around the spokes and rim. Check that all wheel nuts are present and tightened. Look for signs of impact damage on alloy wheels.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.