DAIHATSU SIRION (1999)
Running costs, common problems, and reliability data based on 130 real MOT tests in 2024.
MOT Pass Rate
60%
Total Tests (2024)
130
Avg Mileage
58,053 mi
Est. Annual Cost
£1,740
Is the 1999 DAIHATSU SIRION reliable?
Below average reliability. Budget extra for maintenance and repairs. That's 22 points below the national average of 82%. It falls below the DAIHATSU brand average of 71%.
At 25 years old, 60% of DAIHATSU SIRIONs from 1999 passed their MOT first time in 2024. That's based on 130 tests across the UK. The average mileage at this age is 58,053 miles.
How does the 1999 DAIHATSU SIRION compare?
Mileage Analysis
The average 1999 DAIHATSU SIRION has 58,053 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.
Best year to buy a DAIHATSU SIRION?
The most reliable year is the 2010 model with a 81% MOT pass rate, while the 1999 model has the lowest at 60%. Consider a different year if reliability is a priority.
How much does a 1999 DAIHATSU SIRION cost to run?
Higher than average due to low pass rate
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
DAIHATSU SIRION by Year
Checking a specific DAIHATSU SIRION?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 1999 DAIHATSU SIRION
The 1999 DAIHATSU SIRION is a city car with a 989cc petrol engine. 130 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It sits in the bottom 97% of 1999 cars for MOT pass rates.
With an average of 58,053 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.
1999 DAIHATSU SIRION Fuel Costs
The modest 989cc petrol engine keeps fuel costs low, which is a real advantage for a city car. Expect around 50 mpg in mixed driving, which works out to roughly £955 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 1999 DAIHATSU SIRION?
Total estimated annual running cost is £1,740 (£145/month), broken down as £955 fuel, £30 road tax, £55 MOT, and £700 predicted repairs. The higher repair estimate reflects the 60% 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 1999 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.
Alternatives to the 1999 DAIHATSU SIRION
If reliability is your priority, there are 4 similar cars with a higher MOT pass rate. Here are comparable petrol cars with similar engines:
- TOYOTA YARIS (2001) 71% pass rate (+11%) from 12,710 tests
- VAUXHALL CORSA (1999) 89% pass rate (+29%) from 7,697 tests
- NISSAN MICRA (2001) 69% pass rate (+9%) from 7,680 tests
- VAUXHALL ASTRA (2001) 71% pass rate (+11%) from 5,902 tests