Saab 900 vs Saab 900 i aer: reliability comparison
MOT pass rates, common faults and mileage compared from real UK MOT data.
Saab 900
68%
MOT pass rate · 45,350 vehicles
Saab 900 i aer
100%
MOT pass rate · 1 vehicles
Verdict: On MOT pass rate the Saab 900 (68%) and Saab 900 i aer (100%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Head to head
| Measure | Saab 900 | Saab 900 i aer |
|---|---|---|
| MOT pass rate | 68% | 100% ✓ |
| MOT failure rate | 32% | 0% ✓ |
| Faults & advisories per test | 2.2 | 0.7 ✓ |
| Dangerous-fault share | 0% | 0% |
| Average mileage | 134,931 mi | 189,006 mi |
| Sample size (vehicles) | 45,350 | 1 |
Most common faults
Saab 900
- Oil leak
- Nearside Front Tyre worn close to the legal limit (4.1.E.1)
- Parking brake: efficiency below requirements (3.7.B.7)
- Offside Front Tyre worn close to the legal limit (4.1.E.1)
- Nearside Rear Tyre worn close to the legal limit (4.1.E.1)
- Offside Rear Tyre worn close to the legal limit (4.1.E.1)
Saab 900 i aer
- Nearside Front Tyre worn close to the legal limit (4.1.E.1)
- Offside Front Tyre worn close to the legal limit (4.1.E.1)
Reliability FAQ
On MOT pass rate the Saab 900 (68%) and Saab 900 i aer (100%) are very close — weigh the individual measures below, and remember condition depends on age, mileage and upkeep.
Full Saab 900 report Full Saab 900 i aer report Most reliable cars
Pass rates are computed over completed (pass/fail) MOT tests. Reliability also depends on age, mileage and upkeep — see each model's page for the full picture.