Most reliable Saab: MOT failure rates ranked
Updated 05 September 2026.
25.7%
Saab 9-5, the most reliable Saab
The most reliable Saab on MOT failure rate is the Saab 9-5, at 25.7% failures across 754,094 tests.
| Rank | Model | MOT failure rate | Tests |
|---|---|---|---|
| 1 | Saab 9-5 | 25.7% | 754,094 |
| 2 | Saab 93 | 25.9% | 6,893 |
| 3 | Saab 96 | 26.2% | 5,904 |
| 4 | Saab 9-3 | 26.3% | 2,396,041 |
| 5 | Saab 900 | 32.5% | 387,216 |
| 6 | Saab 9000 | 34.6% | 170,031 |
Questions and answers
What is the most reliable Saab at MOT?
The most reliable Saab on MOT failure rate is the Saab 9-5, at 25.7% failures across 754,094 tests.
Which Saab fails its MOT most often?
The Saab 9000 has the highest MOT failure rate of the Saab range, at 34.6%.