1986 Ford Escort — MOT failures & pass rate
The 1986 Ford Escort passed 86.5% of its 1,511 recorded MOT tests. Small family cars of a similar age fail 18.0% of the time, so this is 4.5pp better than the group it competes with. Failures cluster in lighting & signalling, brakes and suspension.
What the MOT record shows
Lighting & signalling dominates the failure mix at 9.5% of all tests — 4.2 points clear of brakes, so it is the first thing to check.
At component level the recurring items are headlamp aim, position lamp and service brake imbalance — headlamp aim alone was recorded 70 times.
Mileage matters less than usual here: the 1986 Escort fails 12.7% of the time in the 0-30k band and 14.6% at 90-120k, a spread of only 1.9 points.
Advisories point at the next bill rather than this one: suspension was flagged on 18.1% of tests without failing them.
The trend is improving — the fail rate fell from 14.1% in 2021 to 12.1% in 2025, as the worst-kept examples leave the fleet.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 9.5% | 144 |
| 2 | Brakes | 5.4% | 81 |
| 3 | Suspension | 4.8% | 72 |
| 4 | Body, structure & corrosion | 3.4% | 52 |
| 5 | Visibility | 3.3% | 50 |
| 6 | Emissions & environmental | 3.0% | 46 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Headlamp aim | 70 |
| 2 | Position lamp | 66 |
| 3 | Service brake imbalance | 55 |
| 4 | Service brake performance | 48 |
| 5 | Component mounting prescribed areas | 45 |
| 6 | Washers | 42 |
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 | 18.1% | 274 |
| 2 | Brakes | 11.9% | 180 |
| 3 | Emissions & environmental | 9.9% | 150 |
| 4 | Body, structure & corrosion | 8.4% | 127 |
| 5 | Tyres | 6.4% | 97 |
| 6 | Other defects | 4.6% | 70 |
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 | 401 | 12.7% |
| 30-60k | 432 | 11.8% |
| 60-90k | 530 | 14.9% |
| 90-120k | 144 | 14.6% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 327 | 14.1% |
| 2022 | 328 | 14.0% |
| 2023 | 302 | 13.9% |
| 2024 | 281 | 13.2% |
| 2025 | 273 | 12.1% |
What to check before buying a 1986 Escort
On a 1986 Escort, lighting & signalling is what the MOT record says goes wrong most — it appeared in 9.5% of tests. Check these areas before you commit.
- Lighting & signalling (9.5% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Brakes (5.4% 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 (4.8% 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 1986 Ford Escorts pass their MOT?
86.5% of the 1,511 1986 Ford Escort MOT tests in this dataset passed — a 13.5% fail rate.
What is the most common MOT failure on a 1986 Ford Escort?
Lighting & signalling, recorded in 9.5% of tests, followed by brakes (5.4%).
Does the 1986 Escort get worse with mileage?
Its MOT fail rate rises from 12.7% in the 0-30k band to 14.6% in the 90-120k band.
Methodology & source. Based on 1,511 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.