Daihatsu Terios (2006)
Estimated running costs and MOT pass rates from 1,169 MOT tests in 2024.
Annual Cost
£1,944
£162/month
MOT Pass Rate
70%
Average
Road Tax
£170
Estimated/year
Est. Insurance
Grp 12-25
1495cc Diesel
Check Carefully
70% pass rate, £1,944/year to run. 12 points below average.
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Annual Running Costs
~55 mpg
Estimated CO2 band
Higher estimate due to low pass rate
Estimates based on 7,400 miles/year (UK average), diesel at 199.33p 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.
70% of MOT tests on Daihatsu Terioss from 2006 ended in a pass in 2024, when they were about 18 years old. That's based on 1,169 tests across the UK, retests included. The average mileage recorded at those tests was 94,003 miles.
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How Does It Compare?
Mileage Analysis
94,003
Average miles
133,200
Expected for age
The average 2006 Daihatsu Terios had 94,003 miles on the clock at its 2024 MOT, which is below the expected 133,200 miles for a 18-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 2009 model has the highest MOT pass rate at 79%, while the 2001 model has the lowest at 60%. The 2006 scores 70%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.
Daihatsu Terios by Year
Similar Cars to Consider
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About the 2006 Daihatsu Terios
The 2006 Daihatsu Terios is a small family car. Our records list a 1495cc diesel engine, though engines vary between versions. 1,169 MOT tests were recorded on this model in 2024, making it a reasonably common sight on UK roads. Among all models from 2006, the average MOT pass rate is 73%, and this model falls short of that benchmark.
With an average of 94,003 miles recorded at its 2024 MOT tests, Daihatsu Terios owners tend to use this car less than the typical driver.
2006 Daihatsu Terios Fuel Costs
The 1495cc diesel engine offers a reasonable balance between performance and economy. Expect around 55 mpg in mixed driving, which works out to roughly £1,219 per year with diesel at 199.33p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year). Diesel cars of this age should have their DPF (diesel particulate filter) checked, as replacements can be costly.
What does it cost to own a 2006 Daihatsu Terios?
Total estimated annual running cost is £1,944 (£162/month), broken down as £1,219 fuel, £170 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.
Daihatsu Terios Reliability Trend
Newer Daihatsu Terioss pass their MOT more often than older ones, by 7 percentage points on average, which is mostly down to age and wear.
Buying a Used 2006 Daihatsu Terios
At 20 years old, the Daihatsu Terios 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 2009 model has the highest pass rate at 79%.
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.
DPF (Diesel Particulate Filter)
Watch outShort journeys clog the DPF. Replacement costs £1,000-£2,500. Check the DPF warning light and ask about driving patterns.
Turbo Wear
Watch outDiesel turbos work harder and wear faster. Listen for whining noises and check for oil leaks around the turbo housing.
EGR Valve
Watch outExhaust Gas Recirculation valves clog with carbon deposits, causing rough running and poor economy. Cleaning costs £150-£300, replacement £300-£600.
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
Medium riskWith an average of 94k 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.
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 2006 Daihatsu Terios 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 |
|---|---|---|---|---|---|
| Daihatsu Terios(2006) | 70% | £1,219 | £170 | Grp 12-25 | £1,944 |
| Ford Fiesta(2007) | 72% | £1,219 | £170 | Grp 8-20 | £1,944same |
| Volkswagen Golf(2007) | 73% | £1,397 | £275 | Grp 18-32 | £2,227+£283 |
| Vauxhall Astra(2008) | 72% | £1,219 | £170 | Grp 8-20 | £1,944same |
| Vauxhall Corsa(2007) | 72% | £1,219 | £170 | Grp 8-20 | £1,944same |
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 2006 Daihatsu Terios
Is the 2006 Daihatsu Terios reliable?
Average reliability. Expect some repairs as it ages. 70% of MOT tests on 2006 Daihatsu Terioss ended in a pass, from 1,169 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 2006 Daihatsu Terios cost to run?
Our estimate is £1,944 a year (£162 a month): £1,219 fuel, £170 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 2006 Daihatsu Terios?
70% of 1,169 MOT tests on the 2006 Daihatsu Terios ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 402nd of 554 models first registered in 2006 (bottom half).
Which year Daihatsu Terios has the best MOT pass rate?
Of the years with at least 100 tests, the 2009 Daihatsu Terios has the highest MOT pass rate at 79% and the 2001 the lowest at 60%. Newer cars usually pass more often simply because they are younger and have done fewer miles.
What is the average mileage for a 2006 Daihatsu Terios?
The average mileage recorded at MOT tests on the 2006 Daihatsu Terios is 94,003 miles, which is below the expected 133,200 miles for a 18-year-old car. This suggests lighter use than average, which generally means less wear on major components.
Related Daihatsu Models
Explore other Daihatsu cars or similar models in the same category.
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