1999 Volkswagen Lupo — MOT failures & pass rate
2,658 MOT tests on the 1999 Volkswagen Lupo are in this dataset, and 71.8% of them passed. City cars of a similar age fail at 27.4%, so the 1999 Lupo sits squarely on the average. Failures cluster in emissions & environmental, lighting & signalling and brakes.
What the MOT record shows
No single area dominates — emissions & environmental (14.9%) and lighting & signalling (14.1%) are close, so failures are spread across several systems rather than one weak point.
At component level the recurring items are catalyst emissions, headlamp aim and service brake performance — catalyst emissions alone was recorded 632 times.
Condition tracks the odometer closely. Failures run at 11.7% in the 0-30k band and 31.0% in the 150k+ band, a 19.3-point spread — more than double.
Advisories point at the next bill rather than this one: suspension was flagged on 35.5% of tests without failing them.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Emissions & environmental | 14.9% | 397 |
| 2 | Lighting & signalling | 14.1% | 374 |
| 3 | Brakes | 10.2% | 272 |
| 4 | Suspension | 8.7% | 232 |
| 5 | Visibility | 5.7% | 151 |
| 6 | Body, structure & corrosion | 5.5% | 146 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Catalyst emissions | 632 |
| 2 | Headlamp aim | 229 |
| 3 | Service brake performance | 143 |
| 4 | Headlamp | 131 |
| 5 | Exhaust system | 109 |
| 6 | Coil spring | 104 |
Top advisory categories
Advisories aren't failures, but they flag work likely needed soon — useful when budgeting.
| # | Category | % of tests with advisory | Tests |
|---|---|---|---|
| 1 | Suspension | 35.5% | 944 |
| 2 | Brakes | 31.4% | 835 |
| 3 | Emissions & environmental | 26.8% | 713 |
| 4 | Tyres | 25.4% | 675 |
| 5 | Body, structure & corrosion | 16.1% | 427 |
| 6 | Lighting & signalling | 13.2% | 351 |
Failure rate by mileage
Higher-mileage cars tend to fail more — often the most useful guide to real condition.
| Mileage band | Tests | Fail rate |
|---|---|---|
| 0-30k | 111 | 11.7% |
| 30-60k | 584 | 23.1% |
| 60-90k | 808 | 28.8% |
| 90-120k | 670 | 33.0% |
| 120-150k | 283 | 30.4% |
| 150k+ | 197 | 31.0% |
Failure rate by age
By fuel type
| Fuel | Tests | Fail rate |
|---|---|---|
| Petrol | 2,431 | 28.3% |
| Diesel | 227 | 28.2% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 718 | 28.3% |
| 2022 | 614 | 28.5% |
| 2023 | 530 | 28.1% |
| 2024 | 443 | 28.0% |
| 2025 | 353 | 28.3% |
What to check before buying a 1999 Lupo
On a 1999 Lupo, emissions & environmental is what the MOT record says goes wrong most — it appeared in 14.9% of tests. Check these areas before you commit.
- Emissions & environmental (14.9% of tests): More common on older diesels (DPF/EGR) — can be expensive; check for warning lights and smoke. Typical repair: £100–£600.
- Lighting & signalling (14.1% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Brakes (10.2% of tests): Pads/discs are routine wear; binding, imbalance or corroded pipes are more serious — test for pulling under braking. Typical repair: £100–£350 per axle.
Repair costs are rough UK ballpark ranges to set expectations, not quotes — actual prices vary widely by car, parts and garage.
Frequently asked questions
How many 1999 Volkswagen Lupos pass their MOT?
71.8% of the 2,658 1999 Volkswagen Lupo MOT tests in this dataset passed — a 28.2% fail rate.
What is the most common MOT failure on a 1999 Volkswagen Lupo?
Emissions & environmental, recorded in 14.9% of tests, followed by lighting & signalling (14.1%).
Does the 1999 Lupo get worse with mileage?
Its MOT fail rate rises from 11.7% in the 0-30k band to 31.0% in the 150k+ band.
Methodology & source. Based on 2,658 MOT tests. Dataset: DVSA MOT testing data (2021,2022,2023,2024,2025). Data last updated 2026-07-27. Figures reflect MOT-testable defects only — read the methodology for how these are calculated and what they don't measure.