MOT reliability
Daihatsu Sirio
7 vehicles · 37 completed MOT tests analysed
54%
MOT pass rate
Based on 7 Daihatsu Sirio vehicles and 37 completed MOT tests, the Daihatsu Sirio has an overall 54% pass rate, with an average recorded mileage of 71,486 miles.
7
Vehicles
37
MOT tests
5,296
Avg miles / year
1.7
Faults per test
0%
Dangerous-fault share
Daihatsu Sirio problem areas
Where faults occur most across all Daihatsu Sirio MOT tests:
-
Other98%
-
Emissions & nuisance11%
-
Steering8%
-
Brakes3%
-
Tyres, wheels & suspension2%
-
Seatbelts & equipment2%
Daihatsu Sirio pass rate by age
| Age (years) | Tests | Pass rate |
|---|---|---|
| 3 | 2 | 50% |
| 4 | 1 | 100% |
| 5 | 1 | 100% |
| 6 | 2 | 50% |
| 7 | 5 | 60% |
| 8 | 10 | 50% |
| 9 | 8 | 50% |
| 10 | 6 | 50% |
| 11 | 2 | 50% |
Fuel types: Petrol (7)
Most common Daihatsu Sirio MOT faults
These are the faults and advisories recorded most often across Daihatsu Sirio MOT tests:
- Front registration plate deteriorated (6.3.1d) (3 times)
- Offside Front Tyre worn close to the legal limit (4.1.E.1) (3 times)
- Nearside Front Tyre worn close to the legal limit (4.1.E.1) (2 times)
- Nearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1) (2 times)
- Exhaust emissions carbon monoxide content after 2nd fast idle excessive (7.3.D.3) (2 times)
- Nearside Front Shock absorber has a light misting of oil (2.7.3) (2 times)
- Offside Front Shock absorber has a light misting of oil (2.7.3) (2 times)
- front registration plate mounting bracket bent (2 times)
- Offside Stop lamp not working (1.2.1b) (2 times)
- Brakes imbalanced across an axle (3.7.B.5b) (2 times)
- Offside Front Front position lamp(s) not working (1.1.A.3b) (2 times)
- n/s/f outer edge on tyre wearing (2 times)
- slight play in both front wheels (2 times)
- Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings (6.1.B.2) (1 times)
- Offside Windscreen wiper blade deteriorated (8.2.2) (1 times)
Daihatsu Sirio pass rate by registration year
| Year | Vehicles | Tests | Pass rate | Avg mileage |
|---|---|---|---|---|
| 2003 | 1 | 4 | 75% | 35,281 |
| 2000 | 1 | 6 | 50% | 87,055 |
| 1999 | 2 | 12 | 50% | 88,081 |
| 1998 | 3 | 15 | 53% | 67,301 |
Daihatsu Sirio reliability FAQ
Across 7 Daihatsu Sirio vehicles in our MOT data,
54% pass the MOT (a 46% failure rate), with about
1.7 faults or advisories recorded per test.
The most frequently recorded Daihatsu Sirio MOT issues are:
Front registration plate deteriorated (6.3.1d); Offside Front Tyre worn close to the legal limit (4.1.E.1); Nearside Front Tyre worn close to the legal limit (4.1.E.1).
The typical Daihatsu Sirio in our data has covered around
71,486 miles.
Compare the Daihatsu Sirio
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