Land Rover Discovery vs Land Rover Series: MOT reliability compared
Updated 05 September 2026.
25.0%
Land Rover Discovery MOT failure rate, 2.6 pts lower than Land Rover Series
Land Rover Discovery is the more reliable MOT performer: 25.0% of Land Rover Discovery MOTs fail versus 27.6% for Land Rover Series, a 2.6 point gap.
| Metric | Land Rover Discovery | Land Rover Series |
|---|---|---|
| MOT failure rate | 25.0% | 27.6% |
| Tests analysed | 5,347,899 | 55,011 |
| Most common failure | Lamps & electrical (33.5%) | Lamps & electrical (48.0%) |
Questions and answers
Which is more reliable, Land Rover Discovery or Land Rover Series?
Land Rover Discovery is the more reliable MOT performer: 25.0% of Land Rover Discovery MOTs fail versus 27.6% for Land Rover Series, a 2.6 point gap.
What is the MOT failure rate of the Land Rover Discovery?
25.0% of Land Rover Discovery MOT tests result in a failure, from 5,347,899 tests.
What is the MOT failure rate of the Land Rover Series?
27.6% of Land Rover Series MOT tests result in a failure, from 55,011 tests.