Subaru Legacy Ren Boxer MOT Pass Rate
Overall pass rate across all manufacture years, based on 61 real MOT test results. Failure rate: 24.6%.
Data from official DVSA MOT testing records
Subaru Legacy Ren Boxer MOT Reliability Overview
The Subaru Legacy Ren Boxer is a rare vehicle in the UK, with 61 MOT test results recorded in our database spanning 1 manufacture years. It has an overall MOT pass rate of 75.4% and a failure rate of 24.6%, which is well above the UK average of approximately 37%.
Based on this data, the Subaru Legacy Ren Boxer earns a "Excellent" reliability rating. The average Subaru Legacy Ren Boxer presents for MOT with approximately 63,942 miles on the clock. The 2009 manufacture year performs best with a 70.6% pass rate.
The most common MOT failure for the Subaru Legacy Ren Boxer is Suspension, affecting 63.9% 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 Brakes at 29.5%. Tyres rounds out the top three at 27.9%. 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
Pass Rate by Manufacture Year
* 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 | 65.6% | 40 |
| 2 | Brakes | 29.5% | 18 |
| 3 | Tyres | 27.9% | 17 |
| 4 | Lamps, Reflectors And Electrical Equipment | 18.0% | 11 |
| 5 | Driver's View Of The Road | 3.3% | 2 |
| 6 | Steering | 3.3% | 2 |
| 7 | Exhaust, Fuel And Emissions | 1.6% | 1 |
| 8 | Visibility | 1.6% | 1 |
| 9 | Body, Chassis, Structure | 1.6% | 1 |
| 10 | Noise, Emissions And Leaks | 1.6% | 1 |
| 11 | Non-component Advisories | 1.6% | 1 |
Failures per 10,000 Miles
avg. 63,942 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 | 10.26 | 65.6% | 40 |
| Brakes | 4.61 | 29.5% | 18 |
| Tyres | 4.36 | 27.9% | 17 |
| Lamps & Electrical | 2.82 | 18.0% | 11 |
| Visibility | 0.77 | 4.9% | 3 |
| Steering | 0.51 | 3.3% | 2 |
| Emissions & Exhaust | 0.26 | 1.6% | 1 |
| Body & Structure | 0.26 | 1.6% | 1 |
| Noise, emissions and leaks | 0.26 | 1.6% | 1 |
| Non-component advisories | 0.26 | 1.6% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Subaru Legacy Ren Boxer has 63,942 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 Subaru Legacy Ren Boxer has a mileage-adjusted failure rate of 3.85% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Subaru Legacy Ren Boxer MOT Data
The Subaru Legacy Ren Boxer is a rare vehicle in the UK, with 61 MOT test results recorded in our database spanning 1 manufacture years. It has an overall MOT pass rate of 75.4% and a failure rate of 24.6%, which is well above the UK average of approximately 37%.
For Subaru Legacy Ren Boxer owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on suspension and brakes 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 Legacy Ren Boxer is likely to perform.
Suspension — 63.9% of failures
Suspension issues account for 63.9% of MOT failures on the Subaru Legacy Ren Boxer. 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.
Brakes — 29.5% of failures
Brakes issues account for 29.5% of MOT failures on the Subaru Legacy Ren Boxer. 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).
Tyres — 27.9% of failures
Tyres issues account for 27.9% of MOT failures on the Subaru Legacy Ren Boxer. 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.
Frequently Asked Questions
What is the MOT pass rate for the Subaru Legacy Ren Boxer?
Based on 61 (based on limited data) MOT tests in our database, the Subaru Legacy Ren Boxer has an overall pass rate of 75.4% (24.6% fail rate).
What are the most common MOT failures on a Subaru Legacy Ren Boxer?
The top 3 reasons a Subaru Legacy Ren Boxer fails its MOT are: 1. Suspension (63.9%), 2. Brakes (29.5%), 3. Tyres (27.9%). Check these areas before booking your MOT.
Is the Subaru Legacy Ren Boxer reliable?
With a 24.6% MOT failure rate, the Legacy Ren Boxer is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Subaru Legacy Ren Boxer?
Based on failure data, focus on: Suspension (63.9%); Brakes (29.5%); Tyres (27.9%). 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.