1993 Ford Mondeo — MOT failures & pass rate
Across 548 MOT tests, the 1993 Ford Mondeo recorded a 76.6% pass rate. Against large family cars of a similar age (21.3% fail rate), the 1993 Mondeo comes out 2.0pp worse. Failures cluster in suspension, brakes and lighting & signalling.
What the MOT record shows
No single area dominates — suspension (11.1%) and brakes (10.9%) are close, so failures are spread across several systems rather than one weak point.
At component level the recurring items are catalyst emissions, pins and bushes and rigid brake pipes — catalyst emissions alone was recorded 46 times.
Mileage is the strongest signal on the record: 3.1% of 0-30k cars fail, rising to 28.1% once past 150k — 9.0× the risk.
Advisories point at the next bill rather than this one: suspension was flagged on 41.4% of tests without failing them.
The trend is improving — the fail rate fell from 25.0% in 2021 to 21.1% in 2025, as the worst-kept examples leave the fleet.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Suspension | 11.1% | 61 |
| 2 | Brakes | 10.9% | 60 |
| 3 | Lighting & signalling | 10.6% | 58 |
| 4 | Visibility | 7.1% | 39 |
| 5 | Emissions & environmental | 6.4% | 35 |
| 6 | Body, structure & corrosion | 4.7% | 26 |
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 | 46 |
| 2 | Pins and bushes | 36 |
| 3 | Rigid brake pipes | 32 |
| 4 | Service brake performance | 31 |
| 5 | Headlamp aim | 30 |
| 6 | Washers | 30 |
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 | 41.4% | 227 |
| 2 | Brakes | 38.0% | 208 |
| 3 | Emissions & environmental | 37.4% | 205 |
| 4 | Body, structure & corrosion | 17.7% | 97 |
| 5 | Tyres | 17.2% | 94 |
| 6 | Lighting & signalling | 16.2% | 89 |
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 | 32 | 3.1% |
| 30-60k | 60 | 26.7% |
| 60-90k | 124 | 17.7% |
| 90-120k | 160 | 28.1% |
| 120-150k | 88 | 22.7% |
| 150k+ | 82 | 28.1% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 144 | 25.0% |
| 2022 | 133 | 22.6% |
| 2023 | 120 | 25.8% |
| 2024 | 80 | 20.0% |
| 2025 | 71 | 21.1% |
What to check before buying a 1993 Mondeo
On a 1993 Mondeo, suspension is what the MOT record says goes wrong most — it appeared in 11.1% of tests. Check these areas before you commit.
- Suspension (11.1% 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.
- Brakes (10.9% 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.
- Lighting & signalling (10.6% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
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 1993 Ford Mondeos pass their MOT?
76.6% of the 548 1993 Ford Mondeo MOT tests in this dataset passed — a 23.4% fail rate.
What is the most common MOT failure on a 1993 Ford Mondeo?
Suspension, recorded in 11.1% of tests, followed by brakes (10.9%).
Does the 1993 Mondeo get worse with mileage?
Its MOT fail rate rises from 3.1% in the 0-30k band to 28.1% in the 150k+ band.
Methodology & source. Based on 548 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.