Should I check the MOT history before buying a 2006 Subaru Legacy?

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 2006 Subaru Legacy?

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 2006 Subaru Legacy?

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.

How many 2006 Subaru Legacy vehicles have had dangerous defects recorded?

38% of these vehicles have had a dangerous defect recorded. Search the registration on CarHunch — the full MOT history will show exactly what was flagged and whether it was resolved.

Is the 2006 Subaru Legacy reliable?

Based on MOT data from 1,475 vehicles, the 2006 Subaru Legacy has a first-time MOT pass rate of 77%, indicating generally reliable for its class. Always check the full MOT history of any specific vehicle before buying.

What are common problems with the 2006 Subaru Legacy?

The most frequently recorded MOT issues on the 2006 Subaru Legacy are: Rear Brake pad(s) wearing thin (74.1% of vehicles), Nearside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (51.9% of vehicles), Offside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (50.3% of vehicles). These figures are based on actual MOT test records — search a specific registration on CarHunch to see its individual history.

Do I need an HPI check when buying a 2006 Subaru Legacy?

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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Subaru Legacy (2006)

1,475 real MOT outcomes analysed • 77% first-time pass rate

2006 Subaru Legacy

CarHunch analysed 1,475 real MOT records for the 2006 Subaru Legacy. Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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AI Analysis Reliability Overview Common Issues Check a Specific Reg Buyer's Checklist Pass Rate by Fuel Mileage Distribution Still on the Road MOT Averages Colour Breakdown Compare Models

The 2006 Subaru Legacy falls slightly below the UK average with a 76.8% first-time pass rate, but the real concern is that 38% of these cars have recorded dangerous defects during their MOT history—well above the typical threshold—suggesting buyers should budget for potentially serious repairs. The median mileage of 85,111 miles is reasonable for an 18-year-old car, yet each vehicle averages nearly 4 failures and 27.7 advisories per test, indicating these Legacies develop multiple issues over time.

This pattern points to aging components that accumulate rather than catastrophic flaws, but the high dangerous defect rate means a pre-purchase inspection by a Subaru-familiar mechanic is non-negotiable. If you're considering one, factor in maintenance costs and verify the service history carefully—these aren't inherently unreliable cars, but they need attentive ownership.

The 2006 Subaru Legacy has a decent first-time pass rate (77%), but a higher-than-average share of vehicles have had serious defects recorded — the individual vehicle's history matters a lot here.

⚠️ Over 1 in 5 of these vehicles have had a dangerous MOT failure at some point — usually tyres or brakes, and often a one-off issue rather than a persistent problem. The group stats won't tell you which one you're looking at.

First-time pass

77%

UK average ~80%

Around average

Dangerous (ever)

38%

At least once in MOT history

Check this vehicle

Avg failures / car

3.92

Over 15.4 tests on record

High

Typical mileage

85k

Middle half: 68k–105k

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 27.7 advisories per vehicle tells you wear items (tyres, brakes) get flagged regularly. Budget for them — they're not surprises.

🔍 The dangerous defect figure is real. Most are one-off tyre failures or brake issues — not structural problems. But it's exactly why checking the individual vehicle's history is essential, not optional.

These stats describe 1,475 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.

Watch for defects — worth knowing

What tends to go wrong

Across 1,475 vehicles — figures show how many had each issue flagged at least once in their MOT history.

Brake wear 74.1%

Rear Brake pad(s) wearing thin · Front Brake pad(s) wearing thin

Ask the seller when brakes were last serviced. If they don't know, factor in the cost.

Suspension & steering 51.9%

Nearside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement · Offside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement · Offside Rear Anti-roll bar linkage has slight play in a ball joint · …

Harder to spot without a ramp — this is a good reason to book a pre-purchase inspection.

Tyre wear 50.3%

Nearside Rear Tyre worn close to the legal limit · Offside Rear Tyre worn close to the legal limit · Nearside Front Tyre worn close to the legal limit · …

Budget for a full set — on a vehicle this age, tyres are expected consumables. An inspection will confirm how much is left.

Other issues 31.5%

Under-trays fitted obscuring some underside components · Rear Sub-frame corroded but not seriously weakened

Data covers a 3-year window centred on 2006.

See this vehicle's full MOT history & AI hunches

Spot recurring advisories, hidden issues, and how it compares to 1,475 Subaru Legacy cars.

Before you buy a 2006 Subaru Legacy

Based on MOT data from 1,475 vehicles — here's what to check.

📋 Check the full MOT history. 38% 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%)	1,454	77%	3.93

Colour Breakdown

Based on 31,102 Subaru Legacy vehicles registered in the UK — across all years. From DVLA registration records.

Blue 22.1%

6,883

Silver 21.4%

6,662

Green 19.2%

5,964

Grey 11.8%

3,662

Red 11.6%

3,599

White 6.3%

1,967

Black 4.9%

1,528

Maroon 1.4%

445

Bronze 0.5%

166

Gold 0.4%

137

Beige 0.2%

Purple 0.1%

Mileage Distribution

Most 2006 Subaru Legacy 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.

85,111

typical

67,809

low mileage

104,824

high mileage

Half of all 2006 Subaru Legacy vehicles fall between 67,809 and 104,824 miles.

Is the mileage you're seeing normal?

✓ Under 67,809 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.

✓ 67,809–104,824 miles — normal for age. This is where most 2006 Subaru Legacys sit.

⚠ Over 141,512 miles — higher than typical. Not necessarily a problem, but check service history and look out for advisory build-up on tyres and brakes.

2006 Subaru Legacy — Still on the Road

Numbers are thinning — 45% of 2006 Subaru Legacys are still active.

Numbers are declining — 511 vehicles still getting MOTs in 2025 (45% of peak).

Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.

MOT History Averages

15.4

Avg MOT tests per vehicle

3.92

Avg failures per vehicle

27.7

Avg advisories per vehicle

Other model years — Subaru Legacy: All Legacy years → Which year to buy? →

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Compare with another model

See how the 2006 Subaru Legacy stacks up against a rival.

Watch for defects — worth knowing