SUBARU UNCLASSIFIED (1999)
Running costs, reliability data, and common problems from 50 real MOT tests.
Annual Cost
£2,777
£231/month
MOT Pass Rate
68%
Below Avg
Road Tax
£430
Based on CC/year
Insurance
Grp 25-38
2457cc Petrol
Proceed With Caution
68% pass rate, £2777/year to run. 14 points below average.
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Annual Running Costs
~30 mpg
Based on 2457cc
Higher estimate due to low pass rate
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
Below average reliability. Budget extra for maintenance and repairs. That's 14 points below the national average of 82%. It falls below the SUBARU brand average of 83%.
At 27 years old, 68% of SUBARU UNCLASSIFIEDs from 1999 passed their MOT first time in 2026. That's based on 50 tests across the UK. The average mileage at this age is 109,973 miles.
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How Does It Compare?
Mileage Analysis
109,973
Average miles
199,800
Expected for age
The average 1999 SUBARU UNCLASSIFIED has 109,973 miles on the clock, which is below the expected 199,800 miles for a 27-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?
The most reliable year is the 2005 model with a 81% MOT pass rate, while the 1999 model has the lowest at 68%. Consider a different year if reliability is a priority.
SUBARU UNCLASSIFIED by Year
Similar Cars to Consider
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About the 1999 SUBARU UNCLASSIFIED
The 1999 SUBARU UNCLASSIFIED is a large car with a 2457cc petrol engine. 50 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It sits in the bottom 83% of 1999 cars for MOT pass rates.
With an average of 109,973 miles at 27 years old, SUBARU UNCLASSIFIED owners tend to use this car less than the typical driver.
1999 SUBARU UNCLASSIFIED Fuel Costs
The 2457cc petrol engine offers a reasonable balance between performance and economy. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 1999 SUBARU UNCLASSIFIED?
Total estimated annual running cost is £2,777 (£231/month), broken down as £1592 fuel, £430 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 68% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.
Buying a Used 1999 SUBARU UNCLASSIFIED
At 27 years old, the SUBARU UNCLASSIFIED 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. Note: with only 50 tests in our data, these figures should be treated as indicative rather than definitive.
Common Issues to Watch For
Based on the 1999 SUBARU UNCLASSIFIED's fuel type, age, and engine size, these are the most likely problem areas to check.
Timing Chain / Belt
Watch outAt 27 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 riskLarger 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 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.
Clutch Wear
Watch outWith 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 riskHigh-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.
Higher Than Average Failure Rate
Watch outWith a 68% MOT pass rate, this model fails more often than most. Budget for unexpected repairs and get a thorough pre-purchase inspection.
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 1999 SUBARU UNCLASSIFIED stacks up against similar cars for annual running costs, insurance, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Insurance | Total/yr |
|---|---|---|---|---|---|
| SUBARU UNCLASSIFIED(1999) | 68% | £1592 | £430 | Grp 25-38 | £2777 |
| BMW Z3(1998) | 77% | £1592 | £250 | Grp 30-42 | £2397-£380 |
| BMW 3 SERIES(1999) | 78% | £1592 | £250 | Grp 25-38 | £2397-£380 |
| FORD FOCUS(2000) | 67% | £1327 | £135 | Grp 18-32 | £2217-£560 |
| MERCEDES SLK(1999) | 79% | £1592 | £250 | Grp 25-38 | £2397-£380 |
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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