Vauxhall Astra Business Ed Nav T D A MOT Pass Rate
Overall pass rate across all manufacture years, based on 70 real MOT test results. Failure rate: 14.3%.
Data from official DVSA MOT testing records
Vauxhall Astra Business Ed Nav T D A MOT Reliability Overview
The Vauxhall Astra Business Ed Nav T D A is a rare vehicle in the UK, with 70 MOT test results recorded in our database spanning 1 manufacture years. It has an overall MOT pass rate of 85.7% and a failure rate of 14.3%, which is well above the UK average of approximately 37%.
Based on this data, the Vauxhall Astra Business Ed Nav T D A earns a "Excellent" reliability rating. The average Vauxhall Astra Business Ed Nav T D A presents for MOT with approximately 36,001 miles on the clock. The 2020 manufacture year performs best with a 75.6% pass rate.
The most common MOT failure for the Vauxhall Astra Business Ed Nav T D A is Lamps, reflectors and electrical equipment, affecting 2.9% 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 Visibility at 1.4%. Brakes rounds out the top three at 1.4%. 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 | Lamps, Reflectors And Electrical Equipment | 2.9% | 2 |
| 2 | Non-component Advisories | 1.4% | 1 |
| 3 | Visibility | 1.4% | 1 |
| 4 | Brakes | 1.4% | 1 |
| 5 | Body, Chassis, Structure | 1.4% | 1 |
| 6 | Noise, Emissions And Leaks | 1.4% | 1 |
Failures per 10,000 Miles
avg. 36,001 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 | 0.79 | 2.9% | 2 |
| Non-component advisories | 0.40 | 1.4% | 1 |
| Visibility | 0.40 | 1.4% | 1 |
| Brakes | 0.40 | 1.4% | 1 |
| Body & Structure | 0.40 | 1.4% | 1 |
| Noise, emissions and leaks | 0.40 | 1.4% | 1 |
🚗 Similar Cars to Consider
Mileage at MOT
The average Vauxhall Astra Business Ed Nav T D A has 36,001 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 Vauxhall Astra Business Ed Nav T D A has a mileage-adjusted failure rate of 3.97% per 10,000 miles driven. The average across all makes is 5.38%, so this model is better than average.
About Vauxhall Astra Business Ed Nav T D A MOT Data
The Vauxhall Astra Business Ed Nav T D A is a rare vehicle in the UK, with 70 MOT test results recorded in our database spanning 1 manufacture years. It has an overall MOT pass rate of 85.7% and a failure rate of 14.3%, which is well above the UK average of approximately 37%.
For Vauxhall Astra Business Ed Nav T D A 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 visibility 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 Astra Business Ed Nav T D A is likely to perform.
Lamps, reflectors and electrical equipment — 2.9% of failures
Lamps, reflectors and electrical equipment issues account for 2.9% of MOT failures on the Vauxhall Astra Business Ed Nav T D A. 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.
Visibility — 1.4% of failures
Visibility issues account for 1.4% of MOT failures on the Vauxhall Astra Business Ed Nav T D A. Visibility failures relate to the windscreen, wipers, washers, mirrors, and view-obstructing damage. Cracks in the windscreen swept area, ineffective wipers, or empty washer bottles are common causes. Typical repair costs: £10–300. Pre-MOT check: Check the windscreen for chips and cracks — damage larger than 10mm in the driver's swept area or 40mm elsewhere will fail. Test washers and wipers. Ensure both door mirrors are intact and adjustable.
Brakes — 1.4% of failures
Brakes issues account for 1.4% of MOT failures on the Vauxhall Astra Business Ed Nav T D A. 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).
Frequently Asked Questions
What is the MOT pass rate for the Vauxhall Astra Business Ed Nav T D A?
Based on 70 (based on limited data) MOT tests in our database, the Vauxhall Astra Business Ed Nav T D A has an overall pass rate of 85.7% (14.3% fail rate).
What are the most common MOT failures on a Vauxhall Astra Business Ed Nav T D A?
The top 3 reasons a Vauxhall Astra Business Ed Nav T D A fails its MOT are: 1. Lamps, reflectors and electrical equipment (2.9%), 2. Visibility (1.4%), 3. Brakes (1.4%). Check these areas before booking your MOT.
Is the Vauxhall Astra Business Ed Nav T D A reliable?
With a 14.3% MOT failure rate, the Astra Business Ed Nav T D A is more reliable than average compared to the UK average of ~40%.
What should I check before an MOT on my Vauxhall Astra Business Ed Nav T D A?
Based on failure data, focus on: Lamps, reflectors and electrical equipment (2.9%); Visibility (1.4%); Brakes (1.4%). 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.