2003 SEAT Toledo — MOT failures & pass rate
Across 934 MOT tests, the 2003 SEAT Toledo recorded a 73.2% pass rate. That is 1.3 percentage points better than small family cars of a similar age, which fail at 28.1%. Failures cluster in lighting & signalling, brakes and suspension.
What the MOT record shows
Lighting & signalling dominates the failure mix at 16.8% of all tests — 7.5 points clear of brakes, so it is the first thing to check.
At component level the recurring items are stop lamp, headlamp aim and track rod end — stop lamp alone was recorded 56 times.
Mileage is the strongest signal on the record: 12.5% of 30-60k cars fail, rising to 27.0% once past 150k — 2.2× the risk.
Advisories point at the next bill rather than this one: brakes was flagged on 38.9% of tests without failing them.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 16.8% | 157 |
| 2 | Brakes | 9.3% | 87 |
| 3 | Suspension | 9.1% | 85 |
| 4 | Body, structure & corrosion | 7.8% | 73 |
| 5 | Emissions & environmental | 6.5% | 61 |
| 6 | Steering | 5.6% | 52 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Stop lamp | 56 |
| 2 | Headlamp aim | 52 |
| 3 | Track rod end | 49 |
| 4 | Tread depth | 38 |
| 5 | Position lamp | 38 |
| 6 | Catalyst emissions | 38 |
Top advisory categories
Advisories aren't failures, but they flag work likely needed soon — useful when budgeting.
| # | Category | % of tests with advisory | Tests |
|---|---|---|---|
| 1 | Brakes | 38.9% | 363 |
| 2 | Suspension | 30.8% | 288 |
| 3 | Tyres | 27.9% | 261 |
| 4 | Body, structure & corrosion | 17.6% | 164 |
| 5 | Other defects | 15.6% | 146 |
| 6 | Lighting & signalling | 13.0% | 121 |
Failure rate by mileage
Higher-mileage cars tend to fail more — often the most useful guide to real condition.
| Mileage band | Tests | Fail rate |
|---|---|---|
| 30-60k | 40 | 12.5% |
| 60-90k | 132 | 23.5% |
| 90-120k | 258 | 29.8% |
| 120-150k | 226 | 27.4% |
| 150k+ | 274 | 27.0% |
Failure rate by age
By fuel type
| Fuel | Tests | Fail rate |
|---|---|---|
| Petrol | 508 | 27.2% |
| Diesel | 426 | 26.3% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 285 | 27.4% |
| 2022 | 223 | 28.7% |
| 2023 | 173 | 25.4% |
| 2024 | 143 | 24.5% |
| 2025 | 110 | 26.4% |
What to check before buying a 2003 Toledo
On a 2003 Toledo, lighting & signalling is what the MOT record says goes wrong most — it appeared in 16.8% of tests. Check these areas before you commit.
- Lighting & signalling (16.8% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Brakes (9.3% 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.
- Suspension (9.1% of tests): Worn drop links, bushes, springs or shocks — listen for knocks over bumps and check for uneven tyre wear. Typical repair: £150–£450 per corner.
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 2003 SEAT Toledos pass their MOT?
73.2% of the 934 2003 SEAT Toledo MOT tests in this dataset passed — a 26.8% fail rate.
What is the most common MOT failure on a 2003 SEAT Toledo?
Lighting & signalling, recorded in 16.8% of tests, followed by brakes (9.3%).
Does the 2003 Toledo get worse with mileage?
Its MOT fail rate rises from 12.5% in the 30-60k band to 27.0% in the 150k+ band.
Methodology & source. Based on 934 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.