Isuzu Trooper vs Isuzu D-Max: MOT reliability compared
Updated 05 September 2026.
21.0%
Isuzu D-Max MOT failure rate, 10.0 pts lower than Isuzu Trooper
Isuzu D-Max is the more reliable MOT performer: 21.0% of Isuzu D-Max MOTs fail versus 31.0% for Isuzu Trooper, a 10.0 point gap.
| Metric | Isuzu Trooper | Isuzu D-Max |
|---|---|---|
| MOT failure rate | 31.0% | 21.0% |
| Tests analysed | 407,962 | 366,085 |
| Most common failure | Brakes (40.4%) | Lamps & electrical (33.4%) |
Questions and answers
Which is more reliable, Isuzu Trooper or Isuzu D-Max?
Isuzu D-Max is the more reliable MOT performer: 21.0% of Isuzu D-Max MOTs fail versus 31.0% for Isuzu Trooper, a 10.0 point gap.
What is the MOT failure rate of the Isuzu Trooper?
31.0% of Isuzu Trooper MOT tests result in a failure, from 407,962 tests.
What is the MOT failure rate of the Isuzu D-Max?
21.0% of Isuzu D-Max MOT tests result in a failure, from 366,085 tests.