CarCostCheck

DAIHATSU SIRION (2001)

Running costs, reliability data, and common problems from 120 real MOT tests.

Annual Cost

£2,087

£174/month

MOT Pass Rate

66%

Below Avg

Road Tax

£195

Based on CC/year

Insurance

Grp 8-20

1298cc Petrol

Proceed With Caution

66% pass rate, £2087/year to run. 16 points below average.

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Petrol1298cc25 years old120 tests73k miles avg

Annual Running Costs

Fuel (Petrol, 1298cc)

~42 mpg

£1,137
Road Tax

Based on 1298cc

£195
MOT Test
£55
Predicted Repairs

Higher estimate due to low pass rate

£700
Total per year£2,087
Per month£174/mo
Per week£40/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

66% MOT pass rate(Below Avg)
0%National avg: 82%100%

Below average reliability. Budget extra for maintenance and repairs. That's 16 points below the national average of 82%. It falls below the DAIHATSU brand average of 71%.

At 25 years old, 66% of DAIHATSU SIRIONs from 2001 passed their MOT first time in 2026. That's based on 120 tests across the UK. The average mileage at this age is 72,520 miles.

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How Does It Compare?

Rank among 2001 cars317th of 362(top 88%)
Rank among DAIHATSU models76th of 100(top 76%)
vs national average-16%(82% avg)
vs 2001 cars average-7%(73% avg)
vs DAIHATSU average-5%(71% avg)

Mileage Analysis

72,520

Average miles

vs

185,000

Expected for age

The average 2001 DAIHATSU SIRION has 72,520 miles on the clock, which is significantly below the expected 185,000 miles for a 25-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?

The most reliable year is the 2010 model with a 81% MOT pass rate, while the 1999 model has the lowest at 60%. The 2001 sits between the two at 66%.

DAIHATSU SIRION by Year

YearPass RateTestsAvg Mileage
201081%17570,810 mi
200976%1,50672,234 mi
200874%3,12973,060 mi
200773%2,46274,433 mi
200672%1,25878,827 mi
200571%1,32379,928 mi
200467%20172,315 mi
200367%19974,428 mi
200272%25572,302 mi
200166%12072,520 mi
200062%9963,600 mi
199960%13058,053 mi
199864%6461,601 mi

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About the 2001 DAIHATSU SIRION

The 2001 DAIHATSU SIRION is a small family car with a 1298cc petrol engine. 120 of these vehicles were MOT tested in 2026, making it a rare model on UK roads. It sits in the bottom 88% of 2001 cars for MOT pass rates.

With an average of 72,520 miles at 25 years old, 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.

2001 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 £1,137 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).

What does it cost to own a 2001 DAIHATSU SIRION?

Total estimated annual running cost is £2,087 174/month), broken down as £1137 fuel, £195 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 66% MOT pass rate. Cars in this bracket tend to need work on suspension, brakes, and emissions components.

DAIHATSU SIRION Reliability Trend

Newer DAIHATSU SIRIONs show better MOT pass rates than older ones, with an average improvement of 8 percentage points.

Buying a Used 2001 DAIHATSU SIRION

At 25 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

Based on the 2001 DAIHATSU SIRION's fuel type, age, and engine size, these are the most likely problem areas to check.

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.

Higher Than Average Failure Rate

Watch out

With a 66% 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 2001 DAIHATSU SIRION stacks up against similar cars for annual running costs, insurance, and tax.

CarPass RateFuel/yrTax/yrInsuranceTotal/yr
DAIHATSU SIRION(2001)66%£1137£195Grp 8-20£2087
FORD FIESTA(2003)71%£1137£30Grp 8-20£1722-£365
MINI MINI(2003)72%£1137£135Grp 12-25£1827-£260
FORD FOCUS(2003)68%£1137£135Grp 12-25£2027-£60
VOLKSWAGEN POLO(2003)67%£1137£30Grp 8-20£1922-£165

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.

Related Daihatsu Models

Explore other Daihatsu cars or similar models in the same category.

Related Guides

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