How much does a 2004 HONDA UNCLASSIFIED cost to run?

Estimated annual running cost is £1,530 (£128/month), including £955 fuel, £20 road tax, £55 MOT, and £500 predicted repairs.

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

The 2004 HONDA UNCLASSIFIED has a 74% MOT pass rate based on 76 tests in 2026. This ranks 236 out of 491 cars from 2004.

Which year HONDA UNCLASSIFIED is most reliable?

The 2016 HONDA UNCLASSIFIED has the highest MOT pass rate at 91%. The least reliable year is 2015 at 71%.

HONDA UNCLASSIFIED (2004)

Q: Is the 2004 HONDA UNCLASSIFIED reliable?

Average reliability. Expect some repairs as it ages. 74% of HONDA UNCLASSIFIEDs from 2004 passed their MOT first time in 2026, based on 76 tests. That's 8 points below the national average of 82%.

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

The average mileage for a 2004 HONDA UNCLASSIFIED is 98,188 miles, which is below the expected 162,800 miles for a 22-year-old car. This suggests lighter use than average, which generally means less wear on major components.

Running costs, reliability data, and common problems from 76 real MOT tests.

Annual Cost

£1,530

£128/month

MOT Pass Rate

74%

Average

Road Tax

£20

Based on CC/year

Insurance

Grp 1-8

329cc Petrol

Check Carefully

74% pass rate, £1530/year to run. 8 points below average.

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Petrol329cc22 years old76 tests98k miles avg

Annual Running Costs

Fuel (Petrol, 329cc)

~50 mpg

£955

Road Tax

Based on 329cc

£20

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£500

Total per year£1,530

Per month£128/mo

Per week£29/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

74% MOT pass rate(Average)

0%National avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 8 points below the national average of 82%. It falls below the HONDA brand average of 84%.

At 22 years old, 74% of HONDA UNCLASSIFIEDs from 2004 passed their MOT first time in 2026. That's based on 76 tests across the UK. The average mileage at this age is 98,188 miles.

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How Does It Compare?

Rank among 2004 cars236th of 491(top 48%)

Rank among HONDA models332th of 422(top 79%)

vs national average-8%(82% avg)

vs 2004 cars average+2%(72% avg)

vs HONDA average-10%(84% avg)

Mileage Analysis

98,188

Average miles

162,800

Expected for age

The average 2004 HONDA UNCLASSIFIED has 98,188 miles on the clock, which is below the expected 162,800 miles for a 22-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 2016 model with a 91% MOT pass rate, while the 2015 model has the lowest at 71%. The 2004 sits between the two at 74%.

HONDA UNCLASSIFIED by Year

Year	Pass Rate	Tests	Avg Mileage
2020	89%	63	62,227 mi
2019	82%	67	77,962 mi
2018	88%	59	78,963 mi
2017	90%	70	75,958 mi
2016	91%	53	102,116 mi
2015	71%	55	114,471 mi
2014	78%	63	75,394 mi
2013	81%	88	45,767 mi
2012	89%	102	72,356 mi
2011	90%	71	82,682 mi
2010	79%	70	77,908 mi
2009	81%	85	77,522 mi
2008	82%	113	96,825 mi
2007	71%	58	107,591 mi
2006	81%	48	95,743 mi
2005	84%	62	108,514 mi
2004	74%	76	98,188 mi
2003	74%	38	127,607 mi
1999	94%	48	120,387 mi
1998	88%	41	94,503 mi

Similar Cars to Consider

CHEVROLET MATIZ

2006 · 796cc Petrol

£1,740/year

63%

-11%

SMART (MCC) CITY COUPE

2003 · 599cc Petrol

£1,540/year

72%

-2%

SMART (MCC) FORTWO COUPE

2006 · 698cc Petrol

£1,540/year

73%

-1%

SMART ROADSTER 80 AUTO(RHD)

2004 · 698cc Petrol

£1,540/year

77%

+3%

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About the 2004 HONDA UNCLASSIFIED

The 2004 HONDA UNCLASSIFIED is a city car with a 329cc petrol engine. 76 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. Among all cars from 2004, the average MOT pass rate is 72%, and this model beats that benchmark.

With an average of 98,188 miles at 22 years old, HONDA UNCLASSIFIED owners tend to use this car less than the typical driver.

2004 HONDA UNCLASSIFIED Fuel Costs

The modest 329cc 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 2004 HONDA UNCLASSIFIED?

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 74% pass rate. Keeping on top of servicing will help avoid surprises.

HONDA UNCLASSIFIED Reliability Trend

The HONDA UNCLASSIFIED has maintained consistent MOT pass rates across model years, varying by only 3 percentage points.

Buying a Used 2004 HONDA UNCLASSIFIED

At 22 years old, the HONDA 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 2016 model has the highest pass rate at 91%. Note: with only 76 tests in our data, these figures should be treated as indicative rather than definitive.

Common Issues to Watch For

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

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 98k 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 2004 HONDA UNCLASSIFIED stacks up against similar cars for annual running costs, insurance, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Insurance	Total/yr
HONDA UNCLASSIFIED(2004)	74%	£955	£20	Grp 1-8	£1530
CHEVROLET MATIZ(2006)	63%	£955	£30	Grp 1-8	£1740+£210
SMART (MCC) CITY COUPE(2003)	72%	£955	£30	Grp 1-8	£1540+£10
SMART (MCC) FORTWO COUPE(2006)	73%	£955	£30	Grp 1-8	£1540+£10
SMART ROADSTER 80 AUTO(RHD)(2004)	77%	£955	£30	Grp 1-8	£1540+£10

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.