SUBARU UNCLASSIFIED (2004)
Running costs, common problems, and reliability data based on 36 real MOT tests in 2024.
MOT Pass Rate
100%
Total Tests (2024)
36
Avg Mileage
74,499 mi
Est. Annual Cost
£1,717
Is the 2004 SUBARU UNCLASSIFIED reliable?
Excellent reliability. Very few MOT failures. That's 18 points above the national average of 82%. It also outperforms the SUBARU brand average of 83%.
At 20 years old, 100% of SUBARU UNCLASSIFIEDs from 2004 passed their MOT first time in 2024. That's based on 36 tests across the UK. The average mileage at this age is 74,499 miles.
How does the 2004 SUBARU UNCLASSIFIED compare?
Mileage Analysis
The average 2004 SUBARU UNCLASSIFIED has 74,499 miles on the clock, which is below the expected 148,000 miles for a 20-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Best year to buy a SUBARU UNCLASSIFIED?
The most reliable year is the 2005 model with a 81% MOT pass rate, while the 1999 model has the lowest at 68%. The 2004 sits between the two at 100%.
How much does a 2004 SUBARU UNCLASSIFIED cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
SUBARU UNCLASSIFIED by Year
Checking a specific SUBARU UNCLASSIFIED?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2004 SUBARU UNCLASSIFIED
The 2004 SUBARU UNCLASSIFIED is a family car with a 2000cc petrol engine. 36 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 1% of all 2004 cars for reliability.
With an average of 74,499 miles at 20 years old, SUBARU UNCLASSIFIED owners tend to use this car less than the typical driver.
2004 SUBARU UNCLASSIFIED Fuel Costs
The 2000cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,327 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2004 SUBARU UNCLASSIFIED?
Total estimated annual running cost is £1,717 (£143/month), broken down as £1327 fuel, £135 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 100% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 2004 SUBARU UNCLASSIFIED
At 20 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. If you're flexible on year, the 2005 model has the highest pass rate at 81%. Note: with only 36 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2004 SUBARU UNCLASSIFIED
The SUBARU UNCLASSIFIED is actually the most reliable option among similar petrol family cars from this era. Here are comparable petrol cars with similar engines:
- FORD FOCUS (2006) 73% pass rate (-27%) from 56,257 tests
- MINI MINI (2005) 71% pass rate (-29%) from 45,707 tests
- BMW 3 SERIES (2006) 80% pass rate (-20%) from 40,353 tests
- RENAULT CLIO (2006) 68% pass rate (-32%) from 31,061 tests