Peugeot 407 (2004)

Estimated running costs and MOT pass rates from 654 MOT tests in 2024.

Annual Cost

£2,711

£226/month

MOT Pass Rate

69%

Below Avg

Road Tax

£325

Estimated/year

Est. Insurance

Grp 18-32

1749cc Petrol

Proceed With Caution

69% pass rate, £2,711/year to run. 13 points below average.

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Petrol1749cc22 years old654 tests115k miles avg

Annual Running Costs

Fuel (Petrol, 1749cc)

~36 mpg

£1,631

Road Tax

Estimated CO2 band

£325

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£700

Total per year£2,711

Per month£226/mo

Per week£52/wk

Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.

Reliability Verdict

69% MOT pass rate(Below Avg)

0%All-model avg: 82%100%

Below average reliability. Budget extra for maintenance and repairs. That's 13 points below the average of 82% across all models in our data. It falls below the Peugeot brand average of 83%.

69% of MOT tests on Peugeot 407s from 2004 ended in a pass in 2024, when they were about 20 years old. That's based on 654 tests across the UK, retests included. The average mileage recorded at those tests was 115,398 miles.

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How Does It Compare?

Rank among 2004 models340th of 470(bottom half)

Rank among Peugeot models636th of 709(bottom 11%)

vs average of all models-13%(82% avg)

vs 2004 models average-3%(72% avg)

vs Peugeot average-14%(83% avg)

Mileage Analysis

115,398

Average miles

148,000

Expected for age

The average 2004 Peugeot 407 had 115,398 miles on the clock at its 2024 MOT, 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.

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Best Year to Buy?

Of the years with at least 100 tests, the 2008 model has the highest MOT pass rate at 73%, while the 2004 model has the lowest at 69%. Consider a different year if reliability is a priority. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Peugeot 407 by Year

Year	Pass Rate	Tests	Avg Mileage
2011	72%	397	113,900 mi
2010	72%	2,326	122,822 mi
2009	71%	2,445	123,932 mi
2008	73%	2,327	125,498 mi
2007	71%	3,790	125,568 mi
2006	70%	3,664	126,603 mi
2005	69%	2,315	130,348 mi
2004	69%	654	115,398 mi

Similar Cars to Consider

Ford Focus

2006 · 1596cc Petrol

£2,228/year

73%

+4%

MINI

2005 · 1598cc Petrol

£2,228/year

71%

+2%

BMW 3 Series

2006 · 1796cc Petrol

£2,361/year

80%

+11%

Honda Jazz

2006 · 1339cc Petrol

£2,153/year

71%

+2%

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About the 2004 Peugeot 407

The 2004 Peugeot 407 is a family car. Our records list a 1749cc petrol engine, though engines vary between versions. 654 MOT tests were recorded on this model in 2024, making it a less common model in the UK market. Among all models from 2004, the average MOT pass rate is 72%, and this model falls short of that benchmark.

With an average of 115,398 miles recorded at its 2024 MOT tests, Peugeot 407 owners tend to use this car less than the typical driver.

2004 Peugeot 407 Fuel Costs

The 1749cc petrol engine offers a reasonable balance between performance and economy. Expect around 36 mpg in mixed driving, which works out to roughly £1,631 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year).

What does it cost to own a 2004 Peugeot 407?

Total estimated annual running cost is £2,711 (£226/month), broken down as £1,631 fuel, £325 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 69% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.

Peugeot 407 Reliability Trend

The Peugeot 407 has maintained consistent MOT pass rates across model years, varying by only 2 percentage points.

Buying a Used 2004 Peugeot 407

At 22 years old, the Peugeot 407 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

These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.

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.

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

Watch out

With an average of 115k 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.

Higher Than Average Failure Rate

Watch out

With a 69% MOT pass rate, this model fails more often than most. Budget for unexpected repairs and get a thorough pre-purchase inspection.

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 Peugeot 407 stacks up against similar cars for estimated annual running costs, insurance group, and tax.

Car	Pass Rate	Fuel/yr	Tax/yr	Est. Ins. Group	Total/yr
Peugeot 407(2004)	69%	£1,631	£325	Grp 18-32	£2,711
Ford Focus(2006)	73%	£1,398	£275	Grp 12-25	£2,228-£483
MINI(2005)	71%	£1,398	£275	Grp 12-25	£2,228-£483
BMW 3 Series(2006)	80%	£1,631	£325	Grp 18-32	£2,361-£350
Honda Jazz(2006)	71%	£1,398	£200	Grp 8-20	£2,153-£558

Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.

Questions about the 2004 Peugeot 407

Is the 2004 Peugeot 407 reliable?

Below average reliability. Budget extra for maintenance and repairs. 69% of MOT tests on 2004 Peugeot 407s ended in a pass, from 654 tests (DVSA MOT data for tests in 2024, retests included). That's 13 points below the average of 82% across all models in the same data.

How much does a 2004 Peugeot 407 cost to run?

Our estimate is £2,711 a year (£226 a month): £1,631 fuel, £325 road tax, £55 MOT and £700 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2004 Peugeot 407?

69% of 654 MOT tests on the 2004 Peugeot 407 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 340th of 470 models first registered in 2004 (bottom half).

Which year Peugeot 407 has the best MOT pass rate?

Of the years with at least 100 tests, the 2008 Peugeot 407 has the highest MOT pass rate at 73% and the 2004 the lowest at 69%. Newer cars usually pass more often simply because they are younger and have done fewer miles.

What is the average mileage for a 2004 Peugeot 407?

The average mileage recorded at MOT tests on the 2004 Peugeot 407 is 115,398 miles, 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.