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Subaru Legacy (2001)

Estimated running costs and MOT pass rates from 268 MOT tests in 2024.

Annual Cost

£2,958

£247/month

MOT Pass Rate

78%

Average

Road Tax

£445

Estimated/year

Est. Insurance

Grp 30-42

3000cc Petrol

Check Carefully

78% pass rate, £2,958/year to run. Close to the average across all models.

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Petrol3000cc25 years old268 tests110k miles avg

Annual Running Costs

Fuel (Petrol, 3000cc)

~30 mpg

£1,958
Road Tax

Estimated CO2 band

£445
MOT Test
£55
Predicted Repairs
£500
Total per year£2,958
Per month£247/mo
Per week£57/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.

Reliability Verdict

78% MOT pass rate(Average)
0%All-model avg: 82%100%

Average reliability. Expect some repairs as it ages. That's close to the average of 82% across all models in our data. It falls below the Subaru brand average of 83%.

78% of MOT tests on Subaru Legacys from 2001 ended in a pass in 2024, when they were about 23 years old. That's based on 268 tests across the UK, retests included. The average mileage recorded at those tests was 110,058 miles.

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How Does It Compare?

Rank among 2001 models93rd of 350(top half)
Rank among Subaru models131st of 184(bottom half)
vs average of all models-4%(82% avg)
vs 2001 models average+5%(73% avg)
vs Subaru average-5%(83% avg)

Mileage Analysis

110,058

Average miles

vs

170,200

Expected for age

The average 2001 Subaru Legacy had 110,058 miles on the clock at its 2024 MOT, which is below the expected 170,200 miles for a 23-year-old car. This suggests lighter use than average, which generally means less wear on major components.

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Best Year to Buy?

Of the years with at least 100 tests, the 2016 model has the highest MOT pass rate at 87%, while the 2004 model has the lowest at 70%. The 2001 scores 78%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Subaru Legacy by Year

YearPass RateTestsAvg Mileage
202189%4493,450 mi
202081%8190,552 mi
201983%105101,880 mi
201887%10088,848 mi
201779%111109,813 mi
201687%135108,084 mi
201580%50119,462 mi
201482%3988,141 mi
201379%35795,003 mi
201277%48496,544 mi
201179%814104,678 mi
201075%806107,868 mi
200975%715109,288 mi
200873%687117,973 mi
200779%803113,943 mi
200675%1,166117,220 mi
200574%1,035120,853 mi
200470%909126,843 mi
200375%403112,036 mi
200276%205107,114 mi
200178%268110,058 mi
200071%190102,120 mi
199978%188114,342 mi
199871%114113,061 mi
199769%7599,120 mi
199684%3895,520 mi
199484%38131,142 mi
199394%33121,750 mi

Similar Cars to Consider

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About the 2001 Subaru Legacy

The 2001 Subaru Legacy is a large car. Our records list a 3000cc petrol engine, though engines vary between versions. 268 MOT tests were recorded on this model in 2024, making it a less common model in the UK market. Among all models from 2001, the average MOT pass rate is 73%, and this model beats that benchmark.

With an average of 110,058 miles recorded at its 2024 MOT tests, Subaru Legacy owners tend to use this car less than the typical driver.

2001 Subaru Legacy Fuel Costs

The 3000cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,958 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).

What does it cost to own a 2001 Subaru Legacy?

Total estimated annual running cost is £2,958 (£247/month), broken down as £1,958 fuel, £445 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 78% pass rate. Keeping on top of servicing will help avoid surprises.

Subaru Legacy Reliability Trend

Newer Subaru Legacys pass their MOT more often than older ones, by 5 percentage points on average, which is mostly down to age and wear.

Buying a Used 2001 Subaru Legacy

At 25 years old, the Subaru Legacy is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2016 model has the highest pass rate at 87%.

Common Issues to Watch For

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

Timing Chain / Belt

Watch out

At 25 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.

Oil Consumption

Medium risk

Larger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.

Rust and Corrosion

Watch out

At 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.

Suspension Bushings

Watch out

Rubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.

Clutch Wear

Watch out

With an average of 110k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.

Brake Discs and Pads

Medium risk

High-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.

Service History

Low risk

Always request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.

Running Costs Compared

How the 2001 Subaru Legacy stacks up against similar cars for estimated annual running costs, insurance group, and tax.

CarPass RateFuel/yrTax/yrEst. Ins. GroupTotal/yr
Subaru Legacy(2001)78%£1,958£445Grp 30-42£2,958
BMW 3 Series(2001)77%£1,958£445Grp 30-42£2,958same
BMW Z3(1999)78%£1,958£375Grp 35-50£2,888-£70
Porsche Boxster(2003)82%£1,958£790Grp 35-50£3,153+£195
Jaguar X-Type(2003)71%£1,958£445Grp 30-42£2,958same

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2001 Subaru Legacy

Is the 2001 Subaru Legacy reliable?

Average reliability. Expect some repairs as it ages. 78% of MOT tests on 2001 Subaru Legacys ended in a pass, from 268 tests (DVSA MOT data for tests in 2024, retests included). That's 4 points below the average of 82% across all models in the same data.

How much does a 2001 Subaru Legacy cost to run?

Our estimate is £2,958 a year (£247 a month): £1,958 fuel, £445 road tax, £55 MOT and £500 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2001 Subaru Legacy?

78% of 268 MOT tests on the 2001 Subaru Legacy ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 93rd of 350 models first registered in 2001 (top half).

Which year Subaru Legacy has the best MOT pass rate?

Of the years with at least 100 tests, the 2016 Subaru Legacy has the highest MOT pass rate at 87% and the 2004 the lowest at 70%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2001 Subaru Legacy?

The average mileage recorded at MOT tests on the 2001 Subaru Legacy is 110,058 miles, which is below the expected 170,200 miles for a 23-year-old car. This suggests lighter use than average, which generally means less wear on major components.

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Explore other Subaru cars or similar models in the same category.

Related Guides

In-depth articles relevant to the Subaru Legacy.

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