Land-Rover 90 MOT pass rate & common failures
Across 36 model years and 1,930 tests, the Land-Rover 90 passes its MOT 77.1% of the time. Against all cars of a similar age (21.8% fail rate), the 90 comes out 1.1pp worse. Its most common failure areas are lighting & signalling, body, structure & corrosion and suspension.
What the MOT record shows
Lighting & signalling dominates the failure mix at 17.1% of all tests — 8.3 points clear of body, structure & corrosion, so it is the first thing to check.
At component level the recurring items are headlamp aim, position lamp and headlamp — headlamp aim alone was recorded 113 times.
Condition tracks the odometer closely. Failures run at 17.6% in the 0-30k band and 25.6% in the 150k+ band, a 8.0-point spread.
Advisories point at the next bill rather than this one: suspension was flagged on 28.1% of tests without failing them.
The trend is improving — the fail rate fell from 24.3% in 2021 to 19.9% in 2025, as the worst-kept examples leave the fleet.
How it compares
By model year
Every 90 model year with a usable sample. Years with their own detailed report are linked.
| Year | Tests | Pass rate | Fail rate | Most common failure |
|---|---|---|---|---|
| 1984 | 93 | 78.5% | 21.5% | Lighting & signalling |
| 1985 | 220 | 82.3% | 17.7% | Lighting & signalling |
| 1986 | 408 | 75.5% | 24.5% | Lighting & signalling |
| 1987 | 217 | 73.3% | 26.7% | Lighting & signalling |
| 1988 | 101 | 71.3% | 28.7% | Lighting & signalling |
| 1989 | 132 | 77.3% | 22.7% | Lighting & signalling |
| 1990 | 57 | 71.9% | 28.1% | Lighting & signalling |
| 1991 | 145 | 77.2% | 22.8% | Lighting & signalling |
| 1993 | 62 | 72.6% | 27.4% | Lighting & signalling |
| 1998 | 41 | 82.9% | 17.1% | Lighting & signalling |
| 2001 | 46 | 73.9% | 26.1% | Suspension |
| 2007 | 38 | 84.2% | 15.8% | Lighting & signalling |
| 2011 | 34 | 79.4% | 20.6% | Suspension |
Most common failures (all years)
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 17.1% | 330 |
| 2 | Body, structure & corrosion | 8.8% | 169 |
| 3 | Suspension | 8.0% | 155 |
| 4 | Brakes | 7.8% | 151 |
| 5 | Steering | 6.7% | 129 |
| 6 | Visibility | 6.1% | 118 |
| 7 | Emissions & environmental | 2.5% | 49 |
| 8 | Tyres | 1.4% | 27 |
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 | 113 |
| 2 | Position lamp | 99 |
| 3 | Headlamp | 94 |
| 4 | Chassis condition | 90 |
| 5 | Rear fog lamp | 78 |
| 6 | Stop lamp | 77 |
| 7 | Wipers | 73 |
| 8 | Washers | 68 |
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 | 28.1% | 543 |
| 2 | Emissions & environmental | 27.9% | 538 |
| 3 | Brakes | 20.6% | 397 |
| 4 | Steering | 19.5% | 377 |
| 5 | Body, structure & corrosion | 18.4% | 355 |
| 6 | Tyres | 10.4% | 200 |
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 | 108 | 17.6% |
| 30-60k | 104 | 15.4% |
| 60-90k | 276 | 21.0% |
| 90-120k | 375 | 21.6% |
| 120-150k | 432 | 24.3% |
| 150k+ | 626 | 25.6% |
By fuel type
| Fuel | Tests | Fail rate |
|---|---|---|
| Diesel | 1,630 | 22.9% |
| Petrol | 300 | 23.0% |
Trend over time
| Dataset year | Tests | Fail rate |
|---|---|---|
| 2021 | 420 | 24.3% |
| 2022 | 404 | 22.5% |
| 2023 | 401 | 25.7% |
| 2024 | 369 | 21.4% |
| 2025 | 336 | 19.9% |
What to check before buying a Land-Rover 90
- Lighting & signalling (17.1% of tests): Often a cheap bulb, but persistent issues can mean wiring or corrosion in the units. Typical repair: £10–£150.
- Body, structure & corrosion (8.8% of tests): The one to take seriously on older cars — corrosion to structural areas can be costly and is an MOT failure. Typical repair: £200–£1,500+.
- Suspension (8.0% 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
What is the MOT pass rate for the Land-Rover 90?
77.1% of the 1,930 Land-Rover 90 MOT tests in this dataset passed, a 22.9% fail rate, across model years 1980–2015.
What does the Land-Rover 90 most often fail its MOT on?
Lighting & signalling, recorded in 17.1% of tests, then body, structure & corrosion (8.8%).
How much does mileage affect 90 MOT results?
Fail rates run at 17.6% for cars in the 0-30k band and 25.6% for 150k+, a 8.0-point difference.
Methodology & source. Based on 1,930 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.