Volvo B7tl MOT Pass Rate
Overall pass rate across all manufacture years, based on 34 real MOT test results. Failure rate: 17.6%.
Data from official DVSA MOT testing records
Volvo B7tl MOT Reliability Overview
The Volvo B7tl is a rare vehicle in the UK, with 34 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 82.4% and a failure rate of 17.6%, which is well above the UK average of approximately 37%.
Based on this data, the Volvo B7tl earns a "Excellent" reliability rating. The average Volvo B7tl presents for MOT with approximately 342,077 miles on the clock.
The most common MOT failure for the Volvo B7tl is Brakes, affecting 26.5% of all tests. 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. The second most common issue is Seat belts and supplementary restraint systems at 23.5%. Body, chassis, structure rounds out the top three at 14.7%. 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 | Brakes | 26.5% | 9 |
| 2 | Seat Belts And Supplementary Restraint Systems | 23.5% | 8 |
| 3 | Body, Chassis, Structure | 14.7% | 5 |
| 4 | Buses And Coaches Supplementary Tests | 2.9% | 1 |
| 5 | Non-component Advisories | 2.9% | 1 |
| 6 | Noise, Emissions And Leaks | 2.9% | 1 |
| 7 | Seat Belt Installation Check | 2.9% | 1 |
| 8 | Lamps, Reflectors And Electrical Equipment | 2.9% | 1 |
| 9 | Steering | 2.9% | 1 |
| 10 | Visibility | 2.9% | 1 |
Failures per 10,000 Miles
avg. 342,077 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 |
|---|---|---|---|
| Brakes | 0.77 | 26.5% | 9 |
| Seat Belts | 0.69 | 23.5% | 8 |
| Body & Structure | 0.43 | 14.7% | 5 |
| Buses and coaches supplementary tests | 0.09 | 2.9% | 1 |
| Non-component advisories | 0.09 | 2.9% | 1 |
| Noise, emissions and leaks | 0.09 | 2.9% | 1 |
| Seat belt installation check | 0.09 | 2.9% | 1 |
| Lamps & Electrical | 0.09 | 2.9% | 1 |
| Steering | 0.09 | 2.9% | 1 |
| Visibility | 0.09 | 2.9% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Volvo B7tl has 342,077 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 Volvo B7tl has a mileage-adjusted failure rate of 0.51% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Volvo B7tl MOT Data
The Volvo B7tl is a rare vehicle in the UK, with 34 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 82.4% and a failure rate of 17.6%, which is well above the UK average of approximately 37%.
For Volvo B7tl owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on brakes and seat belts and supplementary restraint systems 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 B7tl is likely to perform.
Brakes — 26.5% of failures
Brakes issues account for 26.5% of MOT failures on the Volvo B7tl. 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).
Seat belts and supplementary restraint systems — 23.5% of failures
Seat belts and supplementary restraint systems issues account for 23.5% of MOT failures on the Volvo B7tl. Seat belt failures include frayed or cut webbing, faulty retractors, buckles that don't latch properly, and missing or damaged anchorages. All fitted seat belts must be functional. Typical repair costs: £50–200 per belt. Pre-MOT check: Pull each seat belt fully out and check for fraying, cuts, or fading. Ensure each belt retracts smoothly and the buckle clicks securely. Check the pre-tensioner warning light on the dashboard.
Body, chassis, structure — 14.7% of failures
Body, chassis, structure issues account for 14.7% of MOT failures on the Volvo B7tl. Body and structure failures include excessive corrosion, sharp edges, loose panels, and damage to the vehicle frame. Rust is the primary concern, especially on older vehicles or those exposed to road salt. Typical repair costs: £100–500+. Pre-MOT check: Inspect sills, wheel arches, door bottoms, and the chassis for rust. Surface rust is acceptable but structural corrosion or holes will fail. Check that all doors, bonnet, and boot close securely.
Frequently Asked Questions
What is the MOT pass rate for the Volvo B7tl?
Based on 34 (based on limited data) MOT tests in our database, the Volvo B7tl has an overall pass rate of 82.4% (17.6% fail rate).
What are the most common MOT failures on a Volvo B7tl?
The top 3 reasons a Volvo B7tl fails its MOT are: 1. Brakes (26.5%), 2. Seat belts and supplementary restraint systems (23.5%), 3. Body, chassis, structure (14.7%). Check these areas before booking your MOT.
Is the Volvo B7tl reliable?
With a 17.6% MOT failure rate, the B7tl is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Volvo B7tl?
Based on failure data, focus on: Brakes (26.5%); Seat belts and supplementary restraint systems (23.5%); Body, chassis, structure (14.7%). 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.