SUBARU JUSTY (2008)
Running costs, reliability data, and common problems from 424 real MOT tests.
Annual Cost
£1,530
£128/month
MOT Pass Rate
78%
Average
Road Tax
£20
Based on CC/year
Insurance
Grp 1-8
998cc Petrol
Check Carefully
78% pass rate, £1530/year to run. Close to the national average.
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Annual Running Costs
~50 mpg
Based on 998cc
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT data. Insurance not included.
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Reliability Verdict
Average reliability. Expect some repairs as it ages. That's close to the national average of 82%. It falls below the SUBARU brand average of 83%.
At 18 years old, 78% of SUBARU JUSTYs from 2008 passed their MOT first time in 2026. That's based on 424 tests across the UK. The average mileage at this age is 73,986 miles.
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How Does It Compare?
Mileage Analysis
73,986
Average miles
133,200
Expected for age
The average 2008 SUBARU JUSTY has 73,986 miles on the clock, which is below the expected 133,200 miles for a 18-year-old car. This suggests lighter use than average, which generally means less wear on major components.
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SUBARU JUSTY by Year
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About the 2008 SUBARU JUSTY
The 2008 SUBARU JUSTY is a city car with a 998cc petrol engine. 424 of these vehicles were MOT tested in 2026, making it a less common model in the UK market. Among all cars from 2008, the average MOT pass rate is 73%, and this model beats that benchmark.
With an average of 73,986 miles at 18 years old, SUBARU JUSTY owners tend to use this car less than the typical driver.
2008 SUBARU JUSTY Fuel Costs
The modest 998cc 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 £955 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2008 SUBARU JUSTY?
Total estimated annual running cost is £1,530 (£128/month), broken down as £955 fuel, £20 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 JUSTY Reliability Trend
The SUBARU JUSTY has maintained consistent MOT pass rates across model years, varying by only 2 percentage points.
Buying a Used 2008 SUBARU JUSTY
At 18 years old, the SUBARU JUSTY 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.
Common Issues to Watch For
Based on the 2008 SUBARU JUSTY's fuel type, age, and engine size, these are the most likely problem areas to check.
Coil Pack Failure
Medium riskSmaller petrol engines are prone to ignition coil failures, causing misfires and rough running. Replacement is £50-£150 per coil.
Rust and Corrosion
Watch outAt 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 outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
Service History
Low riskAlways 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 2008 SUBARU JUSTY stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| SUBARU JUSTY(2008) | 78% | £955 | £20 | Grp 1-8 | £1530 |
| FORD FIESTA(2008) | 72% | £1137 | £30 | Grp 8-20 | £1722+£192 |
| VAUXHALL CORSA(2010) | 74% | £1137 | £30 | Grp 8-20 | £1722+£192 |
| PEUGEOT 207(2010) | 70% | £1137 | £30 | Grp 8-20 | £1722+£192 |
| HONDA JAZZ(2009) | 78% | £1137 | £30 | Grp 8-20 | £1722+£192 |
Estimates based on 7,400 miles/year, current fuel prices, and MOT data. Insurance groups are indicative. Actual costs vary by driver, location, and usage.
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