CarCostCheck

Subaru Legacy (2014)

Estimated running costs and MOT pass rates from 39 MOT tests in 2024.

Annual Cost

£1,600

£133/month

MOT Pass Rate

82%

Good

Road Tax

£20

Estimated/year

Est. Insurance

n/a

Petrol

Solid Option

82% pass rate, £1,600/year to run. Close to the average across all models.

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Petrol12 years old39 tests88k miles avg

Annual Running Costs

Fuel (Petrol, 0cc)

~50 mpg

£1,175
Road Tax

Estimated CO2 band

£20
MOT Test
£55
Predicted Repairs
£350
Total per year£1,600
Per month£133/mo
Per week£31/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

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

Good reliability. Occasional issues but generally solid. That's close to the average of 82% across all models in our data.

82% of MOT tests on Subaru Legacys from 2014 ended in a pass in 2024, when they were about 10 years old. That's based on 39 tests across the UK, retests included. The average mileage recorded at those tests was 88,141 miles.

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How Does It Compare?

Rank among 2014 models330th of 527(bottom half)
Rank among Subaru models107th of 184(bottom half)
vs average of all models+0%(82% avg)
vs 2014 models average+1%(81% avg)
vs Subaru average-1%(83% avg)

Mileage Analysis

88,141

Average miles

vs

74,000

Expected for age

The average 2014 Subaru Legacy had 88,141 miles on the clock at its 2024 MOT, which is in line with the expected 74,000 miles for a 10-year-old car, suggesting normal everyday use.

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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 2014 scores 82%. 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

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About the 2014 Subaru Legacy

The 2014 Subaru Legacy is a city car. Our records list a 0cc petrol engine, though engines vary between versions. 39 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. Among all models from 2014, the average MOT pass rate is 81%, and this model beats that benchmark.

With an average of 88,141 miles recorded at its 2024 MOT tests, Subaru Legacy owners drive about as much as the UK average.

2014 Subaru Legacy Fuel Costs

The modest 0cc petrol engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £1,175 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 2014 Subaru Legacy?

Total estimated annual running cost is £1,600 (£133/month), broken down as £1,175 fuel, £20 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 82% 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 2014 Subaru Legacy

At 12 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%. Note: with only 39 tests in our data, these figures should be treated as indicative rather than definitive.

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.

Coil Pack Failure

Medium risk

Smaller petrol engines are prone to ignition coil failures, causing misfires and rough running. Replacement is £50-£150 per coil.

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

Medium risk

With an average of 88k 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 2014 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(2014)82%£1,175£20n/a£1,600
Fiat 500L(2013)76%£1,175£20Grp 1-8£1,750+£150
Honda Stepwagon(2014)95%£1,175£20n/a£1,450-£150
Honda Integra(2015)92%£1,175£20n/a£1,450-£150

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 2014 Subaru Legacy

Is the 2014 Subaru Legacy reliable?

Good reliability. Occasional issues but generally solid. 82% of MOT tests on 2014 Subaru Legacys ended in a pass, from 39 tests (DVSA MOT data for tests in 2024, retests included). That's level with the average of 82% across all models in the same data.

How much does a 2014 Subaru Legacy cost to run?

Our estimate is £1,600 a year (£133 a month): £1,175 fuel, £20 road tax, £55 MOT and £350 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2014 Subaru Legacy?

82% of 39 MOT tests on the 2014 Subaru Legacy ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 330th of 527 models first registered in 2014 (bottom 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 2014 Subaru Legacy?

The average mileage recorded at MOT tests on the 2014 Subaru Legacy is 88,141 miles, which is in line with the expected 74,000 miles for a 10-year-old car, suggesting normal everyday use.

Related Subaru Models

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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