Saab 9-3 Vector Reliability, MOT Pass Rate & Common Faults
Free Saab 9-3 Vector car check
Is the Saab 9-3 Vector reliable? We analysed 1,145 real MOT tests across 151 vehicles to find out.
Got a specific Saab 9-3 Vector? Enter the reg for a free check:
The Saab 9-3 Vector is above average for reliability based on real UK MOT data. Common problems include tyre tread depth below requirements of 1.6mm, coil spring broken and anti-roll bar linkage has excessive play in a ball joint. Here's everything you need to know before buying a used Saab 9-3 Vector.
Saab 9-3 Vector Number Plates
Number plates registered to a Saab 9-3 Vector. Click on any registration for full vehicle details — including MOT history, mileage records, previous owners and damage history.
Saab 9-3 Vector MOT Pass Rate by Year
How likely is a Saab 9-3 Vector to pass its MOT? Here's the pass rate for each registration year, newest first.
Saab 9-3 Vector Problems — What Goes Wrong?
The most common reasons a Saab 9-3 Vector fails its MOT, ranked by how often they occur. Check for these problems before you buy.
Saab 9-3 Vector Mileage — What's Normal?
How many miles does a typical Saab 9-3 Vector owner drive per year? Use this to check if a car you're looking at has suspiciously low or high mileage.
Saab 9-3 Vector MOT Data by Registration Year
Full breakdown of pass rate and mileage for each year. Use this to compare the Saab 9-3 Vector year you're looking at.
| Year | Tests | Pass Rate | Low Mi. | Typical Mi. | High Mi. |
|---|---|---|---|---|---|
| 2009 | 82 | 78.0% | 70,355 | 102,960 | 122,661 |
| 2008 | 203 | 80.8% | 42,906 | 70,149 | 99,218 |
| 2007 | 139 | 76.3% | 49,006 | 84,513 | 115,106 |
| 2006 | 130 | 73.8% | 49,900 | 74,624 | 109,140 |
Saab 9-3 Vector Mileage Distribution
Total mileage recorded across all Saab 9-3 Vector MOT tests. If the car you're looking at is above the 75th percentile, it's done more miles than most.
Best Year to Buy a Used Saab 9-3 Vector
Based on MOT pass rates across all registration years with sufficient test data.
80.8% MOT pass rate from 203 tests
73.8% MOT pass rate from 130 tests
The best year to buy a used Saab 9-3 Vector is 2008, which has the highest MOT pass rate at 80.8% across 203 tests. The 2006 model year has the lowest pass rate at 73.8% — if you're looking at one from that year, budget for potential repairs and get a thorough pre-purchase inspection.
How Does the Saab 9-3 Vector Compare?
MOT pass rates compared to similar models. Click any model for the full breakdown.
| Model | Pass Rate | Tests | Typical Mileage | Lifespan |
|---|---|---|---|---|
| Saab 9-3 Vector THIS CAR | 79.2% | 1,145 | 93,400 mi | 20 yrs |
| Saab 9-3 | 73.6% | 2,294,034 | 88,441 mi | 28 yrs |
| Saab 9-5 | 74.3% | 735,114 | 97,615 mi | 29 yrs |
| Saab 900 | 67.7% | 358,142 | 113,382 mi | 39 yrs |
| Honda CB900F-2 Hornet | 88% | 903 | 14,766 mi | 24 yrs |
Compared to the Saab 9-3 (73.6% pass rate) and the Saab 9-5 (74.3% pass rate), the Saab 9-3 Vector outperforms both on MOT reliability.
Found a Saab 9-3 Vector you like?
Run a full vehicle history check on the specific car. See finance, stolen, write-off, mileage and MOT data for that exact vehicle.
Check a specific Saab 9-3 VectorShould you buy a used Saab 9-3 Vector?
The Saab 9-3 Vector has an overall MOT pass rate of 79.2% across 1,145 real MOT tests — comfortably above the UK average, which puts it among the more reliable models on UK roads.
The most common problems on the Saab 9-3 Vector are tyre tread depth below requirements of 1.6mm (16 recorded failures), coil spring broken (13), and anti-roll bar linkage has excessive play in a ball joint (12). These are the faults most likely to cause an MOT failure on this model, so check for them carefully on any test drive or pre-purchase inspection. Many are wear-and-tear items that can be budgeted for, but a car that's already failing on multiple fronts may signal neglected maintenance.
A typical Saab 9-3 Vector owner drives around 4,766 miles per year. If the car you're looking at is significantly above this, expect more wear on suspension, brakes and tyres. If it's well below, the vehicle may have been sitting unused — check for perished rubber, corroded discs and stale fluids.
In terms of longevity, most Saab 9-3 Vector models stay on UK roads for around 20 years — a strong showing that suggests solid build quality and readily available parts. If you're buying one that's already approaching that window, the data suggests it has plenty of life left provided it's been maintained.
Before committing to a purchase, we recommend running a full vehicle history check on the specific car. This will reveal any outstanding finance, stolen markers, write-off history and mileage discrepancies that the seller may not disclose — and that the MOT data alone can't tell you.