Peugeot 406 (2000)
Estimated running costs and MOT pass rates from 752 MOT tests in 2024.
Annual Cost
£2,888
£241/month
MOT Pass Rate
70%
Average
Road Tax
£375
Estimated/year
Est. Insurance
Grp 30-42
2946cc Petrol
Check Carefully
70% pass rate, £2,888/year to run. 12 points below average.
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Annual Running Costs
~30 mpg
Pre-2001 engine size rate
Higher estimate due to low pass rate
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
Average reliability. Expect some repairs as it ages. That's 12 points below the average of 82% across all models in our data. It falls below the Peugeot brand average of 83%.
70% of MOT tests on Peugeot 406s from 2000 ended in a pass in 2024, when they were about 24 years old. That's based on 752 tests across the UK, retests included. The average mileage recorded at those tests was 140,312 miles.
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How Does It Compare?
Mileage Analysis
140,312
Average miles
177,600
Expected for age
The average 2000 Peugeot 406 had 140,312 miles on the clock at its 2024 MOT, which is below the expected 177,600 miles for a 24-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 1996 model has the highest MOT pass rate at 77%, while the 2004 model has the lowest at 68%. The 2000 scores 70%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.
Peugeot 406 by Year
Similar Cars to Consider
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About the 2000 Peugeot 406
The 2000 Peugeot 406 is a large car. Our records list a 2946cc petrol engine, though engines vary between versions. 752 MOT tests were recorded on this model in 2024, making it a less common model in the UK market. Among all models from 2000, the average MOT pass rate is 73%, and this model falls short of that benchmark.
With an average of 140,312 miles recorded at its 2024 MOT tests, Peugeot 406 owners tend to use this car less than the typical driver.
2000 Peugeot 406 Fuel Costs
The 2946cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,958 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 2000 Peugeot 406?
Total estimated annual running cost is £2,888 (£241/month), broken down as £1,958 fuel, £375 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 70% pass rate. Keeping on top of servicing will help avoid surprises.
Peugeot 406 Reliability Trend
Older Peugeot 406s tend to have better MOT pass rates than newer ones, with an average decline of 4 percentage points across model years.
Buying a Used 2000 Peugeot 406
At 26 years old, the Peugeot 406 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 1996 model has the highest pass rate at 77%.
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 outAt 26 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 140k 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.
Engine Mounts
Medium riskWorn engine mounts cause excessive vibration and movement. Replacement costs £150-£400 per mount. Check for vibration at idle with the bonnet open.
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 2000 Peugeot 406 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 406(2000) | 70% | £1,958 | £375 | Grp 30-42 | £2,888 |
| BMW 3 Series(2001) | 77% | £1,958 | £445 | Grp 30-42 | £2,958+£70 |
| BMW Z3(1999) | 78% | £1,958 | £375 | Grp 35-50 | £2,888same |
| Porsche Boxster(2002) | 82% | £1,958 | £790 | Grp 35-50 | £3,153+£265 |
| Porsche 911(1999) | 87% | £1,958 | £375 | Grp 35-50 | £2,738-£150 |
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 2000 Peugeot 406
Is the 2000 Peugeot 406 reliable?
Average reliability. Expect some repairs as it ages. 70% of MOT tests on 2000 Peugeot 406s ended in a pass, from 752 tests (DVSA MOT data for tests in 2024, retests included). That's 12 points below the average of 82% across all models in the same data.
How much does a 2000 Peugeot 406 cost to run?
Our estimate is £2,888 a year (£241 a month): £1,958 fuel, £375 road tax, £55 MOT and £500 predicted repairs, based on 7,400 miles a year. Insurance is not included.
What is the MOT pass rate for a 2000 Peugeot 406?
70% of 752 MOT tests on the 2000 Peugeot 406 ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 224th of 325 models first registered in 2000 (bottom half).
Which year Peugeot 406 has the best MOT pass rate?
Of the years with at least 100 tests, the 1996 Peugeot 406 has the highest MOT pass rate at 77% and the 2004 the lowest at 68%. Newer cars usually pass more often simply because they are younger and have done fewer miles.
What is the average mileage for a 2000 Peugeot 406?
The average mileage recorded at MOT tests on the 2000 Peugeot 406 is 140,312 miles, which is below the expected 177,600 miles for a 24-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Related Peugeot Models
Explore other Peugeot cars or similar models in the same category.
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