1989 Nissan Micra — MOT failures & pass rate
Across 570 MOT tests, the 1989 Nissan Micra recorded a 75.3% pass rate. Superminis of a similar age fail 21.9% of the time, so this is 2.8pp worse than the group it competes with. Failures cluster in lighting & signalling, suspension and brakes.
What the MOT record shows
No single area dominates — lighting & signalling (13.5%) and suspension (11.4%) are close, so failures are spread across several systems rather than one weak point.
At component level the recurring items are component mounting prescribed areas, headlamp and service brake performance — component mounting prescribed areas alone was recorded 84 times.
A 90-120k example is materially riskier than a 0-30k one: 31.8% versus 11.8%.
Advisories point at the next bill rather than this one: suspension was flagged on 26.3% of tests without failing them.
The trend is improving — the fail rate fell from 27.8% in 2021 to 22.1% in 2025, as the worst-kept examples leave the fleet.
How it compares
Top failure categories
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 13.5% | 77 |
| 2 | Suspension | 11.4% | 65 |
| 3 | Brakes | 10.7% | 61 |
| 4 | Body, structure & corrosion | 7.4% | 42 |
| 5 | Visibility | 5.3% | 30 |
| 6 | Emissions & environmental | 4.6% | 26 |
Most common specific failures
The exact components most often recorded as failures — more specific than the categories above.
| # | Failure item | Times recorded |
|---|---|---|
| 1 | Component mounting prescribed areas | 84 |
| 2 | Headlamp | 36 |
| 3 | Service brake performance | 33 |
| 4 | Wipers | 21 |
| 5 | Non catalyst emissions | 21 |
| 6 | Service brake imbalance | 21 |
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 | 26.3% | 150 |
| 2 | Brakes | 26.0% | 148 |
| 3 | Tyres | 19.5% | 111 |
| 4 | Emissions & environmental | 17.4% | 99 |
| 5 | Body, structure & corrosion | 17.2% | 98 |
| 6 | Other defects | 10.3% | 59 |
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 | 34 | 11.8% |
| 30-60k | 246 | 24.4% |
| 60-90k | 210 | 24.3% |
| 90-120k | 63 | 31.8% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 144 | 27.8% |
| 2022 | 115 | 22.6% |
| 2023 | 118 | 22.9% |
| 2024 | 107 | 27.1% |
| 2025 | 86 | 22.1% |
What to check before buying a 1989 Micra
On a 1989 Micra, lighting & signalling is what the MOT record says goes wrong most — it appeared in 13.5% of tests. Check these areas before you commit.
- Lighting & signalling (13.5% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Suspension (11.4% 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 (10.7% 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 1989 Nissan Micras pass their MOT?
75.3% of the 570 1989 Nissan Micra MOT tests in this dataset passed — a 24.7% fail rate.
What is the most common MOT failure on a 1989 Nissan Micra?
Lighting & signalling, recorded in 13.5% of tests, followed by suspension (11.4%).
Does the 1989 Micra get worse with mileage?
Its MOT fail rate rises from 11.8% in the 0-30k band to 31.8% in the 90-120k band.
Methodology & source. Based on 570 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.