Should I check the MOT history before buying a 1999 Saab 9 5 SE Auto?

Yes. Look for recurring advisories — slow-building issues like corrosion or brake wear patterns show up years before they become failures. A full MOT history analysis will highlight patterns that a single test result won't reveal.

What corrosion should I look for when inspecting a 1999 Saab 9 5 SE Auto?

Check brake pipes, sills, subframes, and chassis legs. Surface rust is normal at this age; structural rust is a serious problem that is expensive to fix and can fail an MOT.

How are tyres and brakes typically on a 1999 Saab 9 5 SE Auto?

Tyres and brakes are the most common advisory items on vehicles of this age. Budget for replacement if they are near the limit, and factor this into your offer price.

Is the 1999 Saab 9 5 SE Auto reliable?

Based on MOT data from 337 vehicles, the 1999 Saab 9 5 SE Auto has a first-time MOT pass rate of 76.5%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

Do I need an HPI check when buying a 1999 Saab 9 5 SE Auto?

Yes. The MOT history will not show outstanding finance, insurance write-offs, or stolen status. An HPI check covers these areas and should be part of any used car purchase.

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Saab 9 5 SE Auto (1999)

337 real MOT outcomes analysed • 76.5% first-time pass rate

1999 Saab 9 5 SE Auto

CarHunch analysed 337 real MOT records for the 1999 Saab 9 5 SE Auto. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
Which year to buy? →

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AI Analysis Reliability Overview Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution MOT Averages Colour Breakdown Compare Models

Moderate sample. 337 vehicles on record. Figures are indicative — the specific vehicle's history matters more than these averages.

The 1999 SAAB 9-5 SE Auto is a significant reliability concern, with a first-time MOT pass rate of just 47.2%—well below the UK average of 80%. While dangerous defects are relatively rare at 3.9%, nearly half of these cars are failing their MOT, which signals systemic wear issues across the fleet.

At 111,500 miles on average, these vehicles are well-used, yet the real problem isn't mileage alone: the average car racks up 0.75 failures and 2.2 advisories per test, indicating widespread corrosion, suspension, and emissions problems typical of 25-year-old Saabs. If you're considering one, budget for immediate pre-purchase inspection by a Saab specialist and expect significant remedial work before it passes MOT.

The 1999 Saab 9 5 SE Auto passes its MOT first time at roughly the UK average rate (76.5%) — solid but worth checking this vehicle's history carefully.

First-time pass

76.5%

UK average ~80%

Around average

Dangerous (ever)

3.9%

At least once in MOT history

Check this vehicle

Avg failures / car

0.75

Over 3.1 tests on record

Moderate

Typical mileage

108k

Middle half: 87k–133k

For context

🔧 Average reliability. Passes at roughly the UK rate — not a standout, not a problem vehicle. Individual history makes all the difference.

🔧 Expect consumable spend. An average of 2.2 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.

These stats describe 337 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.

Average reliability — agree?

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 337 Saab 9 5 SE Auto cars.

Before you buy a 1999 Saab 9 5 SE Auto

Based on MOT data from 337 vehicles — here's what to check.

📋 Check the full MOT history. 3.9% of these vehicles have had a dangerous defect recorded - recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle.
🔍 Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price. Inspection →
📄 Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically. History Get 20% off via CarHunch

Pass Rate by Fuel Type

Fuel type	Vehicles	Pass rate	Avg failures
Petrol (99%)	334	76.5%	0.75

Colour Breakdown

Based on 1,212 Saab 9 5 SE Auto vehicles registered in the UK — across all years. From DVLA registration records.

Blue 31.8%

386

Silver 28.8%

349

Green 14.6%

177

Black 10.8%

131

Red 8.3%

100

Grey 5%

White 0.7%

Mileage Distribution

Most 1999 Saab 9 5 SE Auto vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.

108,043

typical

87,247

low mileage

132,652

high mileage

Half of all 1999 Saab 9 5 SE Auto vehicles fall between 87,247 and 132,652 miles.

Is the mileage you're seeing normal?

✓ Under 87,247 miles — lower than most. Could be great, or could be a vehicle that rarely moved. Check test frequency and mileage progression in the MOT history.

✓ 87,247–132,652 miles — normal for age. This is where most 1999 Saab 9 5 SE Autos sit.

⚠ Over 179,080 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

MOT History Averages

3.1

Avg MOT tests per vehicle

0.75

Avg failures per vehicle

2.2

Avg advisories per vehicle

Other model years — Saab 9 5 SE Auto: All 9 5 SE Auto years → Which year to buy? →

1998 2000

Or browse all models: Saab →

Compare with another model

See how the 1999 Saab 9 5 SE Auto stacks up against a rival.

Average reliability — agree?