How much does a 2004 SUBARU UNCLASSIFIED cost to run?

Estimated annual running cost is £1,897 (£158/month), including £1327 fuel, £315 road tax, £55 MOT, and £200 predicted repairs.

What is the MOT pass rate for a 2004 SUBARU UNCLASSIFIED?

The 2004 SUBARU UNCLASSIFIED has a 100% MOT pass rate based on 36 tests in 2026. This ranks 5 out of 491 cars from 2004.

Which year SUBARU UNCLASSIFIED is most reliable?

The 2005 SUBARU UNCLASSIFIED has the highest MOT pass rate at 81%. The least reliable year is 1999 at 68%.

SUBARU UNCLASSIFIED (2004)

Q: Is the 2004 SUBARU UNCLASSIFIED reliable?

Excellent reliability. Very few MOT failures. 100% of SUBARU UNCLASSIFIEDs from 2004 passed their MOT first time in 2026, based on 36 tests. That's 18 points above the national average of 82%.

Q: What is the average mileage for a 2004 SUBARU UNCLASSIFIED?

The average mileage for a 2004 SUBARU UNCLASSIFIED is 74,499 miles, which is significantly below the expected 162,800 miles for a 22-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

Running costs, reliability data, and common problems from 36 real MOT tests.

Annual Cost

£1,897

£158/month

MOT Pass Rate

100%

Excellent

Road Tax

£315

Based on CC/year

Insurance

Grp 18-32

2000cc Petrol

Great Choice

100% pass rate, £1897/year to run. 18 points above average.

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Petrol2000cc22 years old36 tests74k miles avg

Annual Running Costs

Fuel (Petrol, 2000cc)

~36 mpg

£1,327

Road Tax

Based on 2000cc

£315

MOT Test

£55

Predicted Repairs

Low estimate due to excellent reliability

£200

Total per year£1,897

Per month£158/mo

Per week£36/wk

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

100% MOT pass rate(Excellent)

0%National avg: 82%100%

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 22 years old, 100% of SUBARU UNCLASSIFIEDs from 2004 passed their MOT first time in 2026. That's based on 36 tests across the UK. The average mileage at this age is 74,499 miles.

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How Does It Compare?

Rank among 2004 cars5th of 491(top 1%)

Rank among SUBARU models2nd of 193(top 1%)

vs national average+18%(82% avg)

vs 2004 cars average+28%(72% avg)

vs SUBARU average+17%(83% avg)

Mileage Analysis

74,499

Average miles

162,800

Expected for age

The average 2004 SUBARU UNCLASSIFIED has 74,499 miles on the clock, which is significantly below the expected 162,800 miles for a 22-year-old car. Low-mileage examples may have spent time sitting unused, so check for issues like corroded brakes or perished rubber seals.

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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%. The 2004 sits between the two at 100%.

SUBARU UNCLASSIFIED by Year

Year	Pass Rate	Tests	Avg Mileage
2019	88%	42	92,512 mi
2009	86%	37	93,289 mi
2008	81%	32	87,330 mi
2007	80%	49	95,341 mi
2005	81%	59	105,343 mi
2004	100%	36	74,499 mi
2003	90%	49	84,692 mi
2000	100%	30	108,317 mi
1999	68%	50	109,973 mi

Similar Cars to Consider

FORD FOCUS

2006 · 1596cc Petrol

£1,827/year

73%

-27%

MINI MINI

2005 · 1598cc Petrol

£1,827/year

71%

-29%

BMW 3 SERIES

2006 · 1796cc Petrol

£1,867/year

80%

-20%

RENAULT CLIO

2006 · 1998cc Petrol

£2,217/year

68%

-32%

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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 2026, 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 22 years old, SUBARU UNCLASSIFIED owners tend to use this car less than the typical driver. Very low mileage could mean the car has been garaged or used only for short trips, which can cause its own issues like battery drain and moisture buildup.

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 £1,897 (£158/month), broken down as £1327 fuel, £315 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 22 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.

Common Issues to Watch For

Based on the 2004 SUBARU UNCLASSIFIED's fuel type, age, and engine size, these are the most likely problem areas to check.

Timing Chain / Belt

Watch out

At 22 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.

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 2004 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(2004)	100%	£1327	£315	Grp 18-32	£1897
FORD FOCUS(2006)	73%	£1137	£135	Grp 12-25	£1827-£70
MINI MINI(2005)	71%	£1137	£135	Grp 12-25	£1827-£70
BMW 3 SERIES(2006)	80%	£1327	£135	Grp 18-32	£1867-£30
RENAULT CLIO(2006)	68%	£1327	£135	Grp 18-32	£2217+£320

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.