Toyota Dyna 350 D-4d Lwb MOT Pass Rate
Overall pass rate across all manufacture years, based on 80 real MOT test results. Failure rate: 22.5%.
Data from official DVSA MOT testing records
Toyota Dyna 350 D-4d Lwb MOT Reliability Overview
The Toyota Dyna 350 D-4d Lwb is a rare vehicle in the UK, with 80 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 77.5% and a failure rate of 22.5%, which is well above the UK average of approximately 37%.
Based on this data, the Toyota Dyna 350 D-4d Lwb earns a "Excellent" reliability rating. The average Toyota Dyna 350 D-4d Lwb presents for MOT with approximately 63,729 miles on the clock.
The most common MOT failure for the Toyota Dyna 350 D-4d Lwb is Lamps, Reflectors and Electrical Equipment, affecting 13.8% of all tests. 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. The second most common issue is Brakes at 12.5%. Driver's View of the Road rounds out the top three at 11.3%. 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 | Lamps, Reflectors And Electrical Equipment | 23.8% | 19 |
| 2 | Brakes | 13.8% | 11 |
| 3 | Driver's View Of The Road | 11.3% | 9 |
| 4 | Suspension | 8.8% | 7 |
| 5 | Tyres | 7.5% | 6 |
| 6 | Body, Structure And General Items | 7.5% | 6 |
| 7 | Road Wheels | 1.3% | 1 |
| 8 | Steering | 1.3% | 1 |
Failures per 10,000 Miles
avg. 63,729 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 |
|---|---|---|---|
| Lamps & Electrical | 3.73 | 23.8% | 19 |
| Brakes | 2.16 | 13.8% | 11 |
| Visibility | 1.77 | 11.3% | 9 |
| Suspension | 1.37 | 8.8% | 7 |
| Tyres | 1.18 | 7.5% | 6 |
| Body & Structure | 1.18 | 7.5% | 6 |
| Wheels | 0.20 | 1.3% | 1 |
| Steering | 0.20 | 1.3% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Toyota Dyna 350 D-4d Lwb has 63,729 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 Toyota Dyna 350 D-4d Lwb has a mileage-adjusted failure rate of 3.53% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Toyota Dyna 350 D-4d Lwb MOT Data
The Toyota Dyna 350 D-4d Lwb is a rare vehicle in the UK, with 80 MOT test results recorded in our database spanning 0 manufacture years. It has an overall MOT pass rate of 77.5% and a failure rate of 22.5%, which is well above the UK average of approximately 37%.
For Toyota Dyna 350 D-4d Lwb owners, these results suggest a reliable vehicle that generally passes its MOT without major issues. Focus your pre-MOT checks on lamps, reflectors and electrical equipment 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 Dyna 350 D-4d Lwb is likely to perform.
Lamps, Reflectors and Electrical Equipment — 13.8% of failures
Lamps, Reflectors and Electrical Equipment issues account for 13.8% of MOT failures on the Toyota Dyna 350 D-4d Lwb. 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.
Brakes — 12.5% of failures
Brakes issues account for 12.5% of MOT failures on the Toyota Dyna 350 D-4d Lwb. 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).
Driver's View of the Road — 11.3% of failures
Driver's View of the Road issues account for 11.3% of MOT failures on the Toyota Dyna 350 D-4d Lwb. 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.
Frequently Asked Questions
What is the MOT pass rate for the Toyota Dyna 350 D-4d Lwb?
Based on 80 (based on limited data) MOT tests in our database, the Toyota Dyna 350 D-4d Lwb has an overall pass rate of 77.5% (22.5% fail rate).
What are the most common MOT failures on a Toyota Dyna 350 D-4d Lwb?
The top 3 reasons a Toyota Dyna 350 D-4d Lwb fails its MOT are: 1. Lamps, Reflectors and Electrical Equipment (13.8%), 2. Brakes (12.5%), 3. Driver's View of the Road (11.3%). Check these areas before booking your MOT.
Is the Toyota Dyna 350 D-4d Lwb reliable?
With a 22.5% MOT failure rate, the Dyna 350 D-4d Lwb is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Toyota Dyna 350 D-4d Lwb?
Based on failure data, focus on: Lamps, Reflectors and Electrical Equipment (13.8%); Brakes (12.5%); Driver's View of the Road (11.3%). 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.