Saab 900 I Auto (1988)
1988 Saab 900 I Auto
CarHunch analysed 516 real MOT records for the 1988 Saab 900 I Auto. This breakdown of actual test outcomes — pass rates, defect profiles, mileage data — isn't published anywhere else.
This 1988 SAAB 900 is a genuine reliability outlier—only 3% pass first time against an 80% UK average, making it a serious concern for any potential buyer. The dangerous defect rate of 0.2% is mercifully low, but the catastrophic pass rate tells you these cars are typically in poor condition by the time they reach the MOT bay.
At 114,755 miles median mileage, these survivors are running high but not extreme for their age, yet they're still failing badly. The minimal failures per vehicle (0.05) suggests these aren't rusted-out heaps—they're just temperamental machines that need constant fettling, so budget for regular specialist work and approach any example with extreme skepticism unless it comes with full service history and a pre-purchase inspection from a SAAB specialist.
What to check before buying a 1988 Saab 900 I Auto
Practical pre-purchase checks for this age and model.
- 📋 Check the full MOT history. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. Enter the reg below for a full AI analysis.
- 🔍 Inspect for corrosion in person. Brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that's expensive to fix and can fail an MOT.
- 🛞 Check tyres and brakes. The most common advisory items at this age. Budget for replacement if they're near the limit — factor this into your offer price.
- 📄 Run an HPI check. The MOT history won't show outstanding finance, insurance write-offs, or stolen status — an HPI check will.
Before you buy a Saab 900 I Auto
MOT history is one piece of the puzzle. These checks can reveal what CarHunch can't.
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Petrol (100%) | 515 | 3% | 0.05 |
| Diesel (0%) | 1 | 0% | 0 |
Mileage Distribution
Most 1988 Saab 900 I Auto vehicles sit in the blue band. If the car you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 1988 Saab 900 I Auto vehicles fall between 92,429 and 138,702 miles.
MOT History Averages
Found a specific Saab 900 I Auto?
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