1999 Vauxhall Astra Envoy Di MOT Pass Rate
Pass rate for Astra Envoy Di models manufactured in 1999, based on 489 real MOT test results.
Data from official DVSA MOT testing records
This page shows all Astra Envoy Di cars tested in 1999. Want to see how cars built in 1999 hold up over time?
View 1999 Vauxhall Astra Envoy Di vintage page → (40.0% current pass rate)1999 Vauxhall Astra Envoy Di MOT Analysis
The 1999 Vauxhall Astra Envoy Di has an MOT pass rate of 37.8% based on 489 tests — significantly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 158,183 miles on the odometer. With a 62.2% failure rate, the 1999 Astra Envoy Di is rated as "Very Poor" for MOT reliability.
The leading cause of MOT failure for the 1999 Vauxhall Astra Envoy Di is Brakes, responsible for 0.6% of failures. 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 range from £150–400. Driver's View of the Road is the second most common issue at 0.4%. Lamps, Reflectors and Electrical Equipment follows at 0.4%.
Top failures specific to 1999 models only. The overall Astra Envoy Di 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 | Brakes | 0.6% | 3 |
| 2 | Driver's View Of The Road | 0.4% | 2 |
| 3 | Lamps, Reflectors And Electrical Equipment | 0.4% | 2 |
| 4 | Non-component Advisories | 0.4% | 2 |
| 5 | Body, Structure And General Items | 0.4% | 2 |
| 6 | Steering | 0.2% | 1 |
Failures per 10,000 Miles
avg. 158,183 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 | 0.04 | 0.6% | 3 |
| Visibility | 0.03 | 0.4% | 2 |
| Lamps & Electrical | 0.03 | 0.4% | 2 |
| Non-component advisories | 0.03 | 0.4% | 2 |
| Body & Structure | 0.03 | 0.4% | 2 |
| Steering | 0.01 | 0.2% | 1 |
Mileage Statistics
Mileage-adjusted failure rate — accounts for how much this model year is typically driven.
About This Data
The 1999 Vauxhall Astra Envoy Di has an MOT pass rate of 37.8% based on 489 tests — significantly below the UK average for UK vehicles. Cars of this vintage present for MOT with an average of 158,183 miles on the odometer. With a 62.2% failure rate, the 1999 Astra Envoy Di is rated as "Very Poor" for MOT reliability.
If you own or are considering buying a 1999 Vauxhall Astra Envoy Di, be prepared for above-average maintenance costs. Before your MOT, pay particular attention to brakes: 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). With an average mileage of 158,183 miles, these vehicles are in the higher-mileage bracket where wear-related failures become more common.
Brakes — 0.6% of failures
Brakes issues account for 0.6% of MOT failures on 1999 Vauxhall Astra Envoy Di models. 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 — 0.4% of failures
Driver's View of the Road issues account for 0.4% of MOT failures on 1999 Vauxhall Astra Envoy Di 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.
Lamps, Reflectors and Electrical Equipment — 0.4% of failures
Lamps, Reflectors and Electrical Equipment issues account for 0.4% of MOT failures on 1999 Vauxhall Astra Envoy Di models. 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.
Based on DVSA anonymised MOT test data (2005–2024). Crown copyright, Open Government Licence v3.0.