Land Rover Discovery vs Land Rover R: MOT reliability compared
Updated 05 September 2026.
10.8%
Land Rover R MOT failure rate, 14.2 pts lower than Land Rover Discovery
Land Rover R is the more reliable MOT performer: 10.8% of Land Rover R MOTs fail versus 25.0% for Land Rover Discovery, a 14.2 point gap.
| Metric | Land Rover Discovery | Land Rover R |
|---|---|---|
| MOT failure rate | 25.0% | 10.8% |
| Tests analysed | 5,347,899 | 123,986 |
| Most common failure | Lamps & electrical (33.5%) | Tyres (43.5%) |
Questions and answers
Which is more reliable, Land Rover Discovery or Land Rover R?
Land Rover R is the more reliable MOT performer: 10.8% of Land Rover R MOTs fail versus 25.0% for Land Rover Discovery, a 14.2 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 R?
10.8% of Land Rover R MOT tests result in a failure, from 123,986 tests.