MOT fail rates by first-use year
2006 Toyota Aygo MOT fail rate and common faults
How Toyota Aygo cars first used in 2006 did at their MOTs from 2022 to 2025, against all cars of the same age. From 32,503 DVSA MOT tests of these cars. First use is usually the date the car was first registered.
MOT data updated
At 19 years, tested in 2025
What stands out
- In 2025, at 19 years old, Toyota Aygo cars first used in 2006 failed 48.0% of MOTs (6,733 tests), 4.8 points above the 43.2% for all cars that age.
- From 2022 to 2025, as these cars went from 16 to 19 years old, the fail rate moved from 44.7% to 48.0%.
- Toyota Aygo cars first used a year earlier, in 2005, failed 49.7% at the same age of 19 years (1,440 tests, in 2024).
- The most common fail item that is not a wear item, for the Toyota Aygo at 19 years, is component mounting prescribed areas: prescribed area excessively corroded significantly reducing structural strength, at 7.7 per 100 MOTs (all cars: 2.6).
MOT fail rate by test year
| Test year | Age | MOT fail rate | Tests (n) | All cars | Difference |
|---|---|---|---|---|---|
| 2022 | 16 years | 44.7% | 9,329 | 42.6% | +2.2 pts |
| 2023 | 17 years | 46.1% | 8,629 | 43.1% | +3.0 pts |
| 2024 | 18 years | 46.7% | 7,812 | 43.3% | +3.5 pts |
| 2025 | 19 years | 48.0% | 6,733 | 43.2% | +4.8 pts |
Most common faults at 19 years
These figures cover all Toyota Aygo MOTs at 19 years: cars first used 2005 to 2006, tested 2022 to 2025 (n=8,173). The list uses every first-use year so it has enough tests. Wear items (tyres, brake pads, wipers, bulbs) say more about upkeep than about the design.
MOT fail items
| Fail item | Per 100 MOTs | All cars |
|---|---|---|
| Side/position light not working Wear | 8.6 | 5.4 |
| Headlamp aim: projected beam image is obviously incorrect Wear | 7.8 | 4.1 |
| Component mounting prescribed areas: prescribed area excessively corroded significantly reducing structural strength | 7.7 | 2.6 |
| Brake light not working Wear | 4.7 | 4.0 |
| Service brake performance: excessively binding | 4.4 | 1.5 |
| Exhaust system: has a major leak of exhaust gases | 3.7 | 2.1 |
| Catalyst emissions: Lambda reading after 2nd fast idle outside specified limits | 3.6 | 1.4 |
| Tyre tread below 1.6 mm Wear | 3.6 | 2.8 |
| Wipers not clearing screen Wear | 3.1 | 3.3 |
| Handbrake too weak | 3.0 | 2.9 |
Per 100 of the MOTs above (n=8,173). A test with two items counts once for each.
Advisories
| Advisory | Per 100 MOTs | All cars |
|---|---|---|
| Tyre tread close to the legal limit or worn on the edge Wear | 16.6 | 16.6 |
| Rigid brake pipes: corroded, covered in grease or other material | 15.7 | 14.1 |
| Tyre condition: slightly damaged/cracking or perishing Wear | 12.4 | 9.9 |
| Brake discs: worn, pitted or scored, but not seriously weakened | 11.9 | 10.8 |
| Linkage pins and bushes: pin or bush worn but not resulting in excessive movement | 11.5 | 1.3 |
| Coil spring: corroded | 11.0 | 7.9 |
| Suspension pin or bush worn, without excessive movement | 9.8 | 8.1 |
| Sub-frame: corroded but not seriously weakened | 8.8 | 5.0 |
| Headlamp: lens slightly defective Wear | 8.3 | 4.3 |
| Headlamp: has a product on the lens but not seriously reducing light output Wear | 8.2 | 3.9 |
Per 100 of the MOTs above (n=8,173). A test with two items counts once for each.
Fuel type at 19 years
These figures cover all Toyota Aygo MOTs at 19 years: cars first used 2005 to 2006, tested 2022 to 2025 (n=8,173). Each fuel is set against all cars of the same fuel and age. Fuels with fewer than 1,000 tests are not shown.
| Fuel | Share of tests | MOT fail rate | Tests (n) | All cars, same fuel | Median mileage |
|---|---|---|---|---|---|
| Petrol | 98.4% | 48.4% | 8,044 | 43.0% | 92,012 miles |
Fail rate by mileage at 19 years
These figures cover all Toyota Aygo MOTs at 19 years: cars first used 2005 to 2006, tested 2022 to 2025 (n=8,173). At 19 years, Toyota Aygo cars at 120,000 to 150,000 miles failed more often (55.2%, n=1,296) than those at 30,000 to 60,000 miles (38.4%, n=1,093). Bands with fewer than 1,000 tests are not shown.
| Mileage at test | MOT fail rate | Tests (n) | All cars |
|---|---|---|---|
| 30,000 to 60,000 miles | 38.4% | 1,093 | 33.3% |
| 60,000 to 90,000 miles | 47.0% | 2,472 | 41.7% |
| 90,000 to 120,000 miles | 52.7% | 2,613 | 46.2% |
| 120,000 to 150,000 miles | 55.2% | 1,296 | 47.5% |
Car tax rules for a 2006 car
- Cars first registered from 1 March 2001 to 31 March 2017 are taxed by CO2 emissions band, from band A (the lowest emissions) to band M. The band is set by the CO2 figure on the V5C logbook.
These are the rules, not the amount for a specific car. Car tax check
ULEZ and clean air zones
- Petrol cars first registered from 2006 usually meet Euro 4, the petrol standard for the London ULEZ, so they usually do not pay the daily charge.
- The clean air zones in Birmingham and Bristol use the same Euro 4 petrol and Euro 6 diesel standards. The low emission zones in Scotland use them too, but enforce them with fines, not a daily charge.
The Euro standard of the car decides, not the year alone. ULEZ checker
Other years of the Toyota Aygo
Other Toyota models first used in 2006
| Model | Age at test | MOT fail rate | Tests (n) | All cars |
|---|---|---|---|---|
| Toyota Yaris (2006) | 19 years in 2025 | 45.4% | 15,549 | 43.2% |
| Toyota Corolla (2006) | 19 years in 2025 | 39.7% | 10,877 | 43.2% |
| Toyota RAV4 (2006) | 19 years in 2025 | 41.5% | 4,614 | 43.2% |
| Toyota Avensis (2006) | 19 years in 2025 | 41.9% | 3,760 | 43.2% |
| Toyota Prius (2006) | 19 years in 2025 | 38.8% | 3,204 | 43.2% |
| Toyota Land Cruiser (2006) | 19 years in 2025 | 37.3% | 1,127 | 43.2% |
| Toyota Hilux (2006) | 18 years in 2024 | 41.5% | 1,048 | 43.3% |
More on the Toyota Aygo
Found one you might buy? Vet the specific car.
These figures describe 2006 Toyota Aygo cars as a group, not any one car. The VetTheCar Buying Report looks at the car you are buying: its MOT history, what similar cars did next, and what to ask the seller.
Source
Contains public sector information licensed under the Open Government Licence v3.0. Source: DVSA anonymised MOT test data, class 4 normal MOT tests, 2022 to 2025. MOT data updated 28 September 2026.
Not affiliated with or endorsed by DVSA. How we calculate these figures · Data sources
Car tax and clean air zone rules are summarised from GOV.UK and Transport for London guidance. They are general rules and are not drawn from the MOT data.