Daihatsu Sirion (2002)

Estimated running costs and MOT pass rates from 255 MOT tests in 2024.

Annual Cost

£2,153

£179/month

MOT Pass Rate

72%

Average

Road Tax

£200

Estimated/year

Est. Insurance

Grp 8-20

1298cc Petrol

Check Carefully

72% pass rate, £2,153/year to run. 10 points below average.

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Petrol1298cc24 years old255 tests72k miles avg

Annual Running Costs

Fuel (Petrol, 1298cc)

~42 mpg

£1,398

Road Tax

Estimated CO2 band

£200

MOT Test

£55

Predicted Repairs

Higher estimate due to low pass rate

£500

Total per year£2,153

Per month£179/mo

Per week£41/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

72% MOT pass rate(Average)

0%All-model avg: 82%100%

Average reliability. Expect some repairs as it ages. That's 10 points below the average of 82% across all models in our data.

72% of MOT tests on Daihatsu Sirions from 2002 ended in a pass in 2024, when they were about 22 years old. That's based on 255 tests across the UK, retests included. The average mileage recorded at those tests was 72,302 miles.

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How Does It Compare?

Rank among 2002 models225th of 391(bottom half)

Rank among Daihatsu models38th of 100(top half)

vs average of all models-10%(82% avg)

vs 2002 models average-1%(73% avg)

vs Daihatsu average+1%(71% avg)

Mileage Analysis

72,302

Average miles

162,800

Expected for age

The average 2002 Daihatsu Sirion had 72,302 miles on the clock at its 2024 MOT, 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?

Of the years with at least 100 tests, the 2010 model has the highest MOT pass rate at 81%, while the 1999 model has the lowest at 60%. The 2002 scores 72%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.

Daihatsu Sirion by Year

Year	Pass Rate	Tests	Avg Mileage
2010	81%	175	70,810 mi
2009	76%	1,506	72,234 mi
2008	74%	3,129	73,060 mi
2007	73%	2,462	74,433 mi
2006	72%	1,258	78,827 mi
2005	71%	1,323	79,928 mi
2004	67%	201	72,315 mi
2003	67%	199	74,428 mi
2002	72%	255	72,302 mi
2001	66%	120	72,520 mi
2000	62%	99	63,600 mi
1999	60%	130	58,053 mi
1998	64%	64	61,601 mi

Similar Cars to Consider

MINI

2004 · 1598cc Petrol

£2,228/year

71%

-1%

Ford Focus

2004 · 1596cc Petrol

£2,428/year

69%

-3%

Ford Fiesta

2003 · 1388cc Petrol

£2,153/year

71%

-1%

Volkswagen Polo

2004 · 1400cc Petrol

£2,353/year

67%

-5%

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About the 2002 Daihatsu Sirion

The 2002 Daihatsu Sirion is a small family car. Our records list a 1298cc petrol engine, though engines vary between versions. 255 MOT tests were recorded on this model in 2024, making it a less common model in the UK market. Among all models from 2002, the average MOT pass rate is 73%, and this model falls short of that benchmark.

With an average of 72,302 miles recorded at its 2024 MOT tests, Daihatsu Sirion 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.

2002 Daihatsu Sirion Fuel Costs

The 1298cc petrol engine offers a reasonable balance between performance and economy. Expect around 42 mpg in mixed driving, which works out to roughly £1,398 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 2002 Daihatsu Sirion?

Total estimated annual running cost is £2,153 (£179/month), broken down as £1,398 fuel, £200 road tax, £55 MOT, and £500 predicted repairs. Repair costs are moderate, reflecting the 72% pass rate. Keeping on top of servicing will help avoid surprises.

Daihatsu Sirion Reliability Trend

Newer Daihatsu Sirions pass their MOT more often than older ones, by 8 percentage points on average, which is mostly down to age and wear.

Buying a Used 2002 Daihatsu Sirion

At 24 years old, the Daihatsu Sirion 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 2010 model has the highest pass rate at 81%.

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.

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 2002 Daihatsu Sirion 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 Sirion(2002)	72%	£1,398	£200	Grp 8-20	£2,153
MINI(2004)	71%	£1,398	£275	Grp 12-25	£2,228+£75
Ford Focus(2004)	69%	£1,398	£275	Grp 12-25	£2,428+£275
Ford Fiesta(2003)	71%	£1,398	£200	Grp 8-20	£2,153same
Volkswagen Polo(2004)	67%	£1,398	£200	Grp 8-20	£2,353+£200

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 2002 Daihatsu Sirion

Is the 2002 Daihatsu Sirion reliable?

Average reliability. Expect some repairs as it ages. 72% of MOT tests on 2002 Daihatsu Sirions ended in a pass, from 255 tests (DVSA MOT data for tests in 2024, retests included). That's 10 points below the average of 82% across all models in the same data.

How much does a 2002 Daihatsu Sirion cost to run?

Our estimate is £2,153 a year (£179 a month): £1,398 fuel, £200 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 2002 Daihatsu Sirion?

72% of 255 MOT tests on the 2002 Daihatsu Sirion ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 225th of 391 models first registered in 2002 (bottom half).

Which year Daihatsu Sirion has the best MOT pass rate?

Of the years with at least 100 tests, the 2010 Daihatsu Sirion has the highest MOT pass rate at 81% and the 1999 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 2002 Daihatsu Sirion?

The average mileage recorded at MOT tests on the 2002 Daihatsu Sirion is 72,302 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.