MOT fail rates by first-use year
2006 Mitsubishi Colt MOT fail rate and common faults
How Mitsubishi Colt cars first used in 2006 did at their MOTs from 2022 to 2025, against all cars of the same age. From 11,473 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, Mitsubishi Colt cars first used in 2006 failed 49.0% of MOTs (2,090 tests), 5.9 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 45.9% to 49.0%.
- Mitsubishi Colt cars first used a year earlier, in 2005, failed 47.0% at the same age of 19 years (1,871 tests, in 2024).
- The most common fail item that is not a wear item, for the Mitsubishi Colt at 19 years, is coil spring broken, at 4.6 per 100 MOTs (all cars: 2.8).
MOT fail rate by test year
| Test year | Age | MOT fail rate | Tests (n) | All cars | Difference |
|---|---|---|---|---|---|
| 2022 | 16 years | 45.9% | 3,621 | 42.6% | +3.3 pts |
| 2023 | 17 years | 47.8% | 3,163 | 43.1% | +4.7 pts |
| 2024 | 18 years | 48.2% | 2,599 | 43.3% | +4.9 pts |
| 2025 | 19 years | 49.0% | 2,090 | 43.2% | +5.9 pts |
Most common faults at 19 years
These figures cover all Mitsubishi Colt MOTs at 19 years: cars first used 2004 to 2006, tested 2022 to 2025 (n=4,524). 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 |
|---|---|---|
| Headlamp aim: projected beam image is obviously incorrect Wear | 11.9 | 4.1 |
| Side/position light not working Wear | 7.0 | 5.4 |
| Wipers not clearing screen Wear | 6.5 | 3.3 |
| Coil spring broken | 4.6 | 2.8 |
| Brake light not working Wear | 4.5 | 4.0 |
| Steering track rod end: ball joint play | 4.4 | 2.0 |
| Driveshaft CV boot split | 3.7 | 3.2 |
| Registration plate lamp(s): inoperative in the case of a single lamp or all lamps Wear | 3.4 | 1.9 |
| Handbrake too weak | 3.1 | 2.9 |
| Dipped headlight not working Wear | 3.1 | 2.0 |
Per 100 of the MOTs above (n=4,524). A test with two items counts once for each.
Advisories
| Advisory | Per 100 MOTs | All cars |
|---|---|---|
| Tyre condition: slightly damaged/cracking or perishing Wear | 15.8 | 9.9 |
| Tyre tread close to the legal limit or worn on the edge Wear | 15.7 | 16.6 |
| Coil spring: corroded | 14.9 | 7.9 |
| Registration plate lamp(s): inoperative in the case of multiple lamps or light sources Wear | 10.3 | 5.6 |
| Brake discs: worn, pitted or scored, but not seriously weakened | 10.1 | 10.8 |
| Suspension arm ball joint dust cover: ball joint dust cover severely deteriorated | 7.4 | 2.1 |
| Headlamp: lens slightly defective Wear | 7.3 | 4.3 |
| Brake pads wearing thin Wear | 7.0 | 6.0 |
| Registration plates: deteriorated but not likely to be misread Wear | 7.0 | 5.8 |
| Exhaust system: has a minor leak of exhaust gases | 6.6 | 5.3 |
Per 100 of the MOTs above (n=4,524). A test with two items counts once for each.
Fuel type at 19 years
These figures cover all Mitsubishi Colt MOTs at 19 years: cars first used 2004 to 2006, tested 2022 to 2025 (n=4,524). 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 | 91.2% | 48.0% | 4,121 | 43.0% | 88,093 miles |
Fail rate by mileage at 19 years
These figures cover all Mitsubishi Colt MOTs at 19 years: cars first used 2004 to 2006, tested 2022 to 2025 (n=4,524). At 19 years, Mitsubishi Colt cars at 90,000 to 120,000 miles failed more often (53.9%, n=1,338) than those at 60,000 to 90,000 miles (48.4%, n=1,478). Bands with fewer than 1,000 tests are not shown.
| Mileage at test | MOT fail rate | Tests (n) | All cars |
|---|---|---|---|
| 60,000 to 90,000 miles | 48.4% | 1,478 | 41.7% |
| 90,000 to 120,000 miles | 53.9% | 1,338 | 46.2% |
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.
- Diesel cars first registered before September 2015 usually do not meet Euro 6, so a 2006 diesel usually pays the ULEZ daily charge. A few models met Euro 6 early.
- 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 Mitsubishi Colt
Other Mitsubishi models first used in 2006
| Model | Age at test | MOT fail rate | Tests (n) | All cars |
|---|---|---|---|---|
| Mitsubishi L200 (2006) | 19 years in 2025 | 44.2% | 4,086 | 43.2% |
| Mitsubishi Shogun (2006) | 19 years in 2025 | 39.4% | 1,395 | 43.2% |
More on the Mitsubishi Colt
Found one you might buy? Vet the specific car.
These figures describe 2006 Mitsubishi Colt 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.