Vehicle summary
ULEZ status is estimated based on fuel type and registration year. It may not reflect the actual emission standard of this vehicle. Check with TfL for a definitive answer.
At a glance
This 2021 Seat Leon Fr Sport Tsi Evo Petrol 1498cc has had 2 MOT tests on record, passing every one. It has 19,360 miles on the clock, averaging 5,590 miles per year, below the UK average of 7,400.
MOT & Mileage History for CB12 DUD
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 19,360 miles |
| Reading date | |
| Miles last year | 5,679 |
| Average per year | 5,590 |
| Mileage consistency | Consistent |
Check CB12 DUD
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 2 tests on record
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Vehicle Details
| Registration | CB12 DUD |
| Make | Seat |
| Model | Leon Fr Sport Tsi Evo |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2021 |
| First registered | |
| Area code | CB — Cardiff, Cymru (Wales) |
| Age identifier | 12 — March 2012 to August 2012 |
More CB12 D plates
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About CB12 DUD
What car is CB12 DUD?
CB12 DUD is a red Seat Leon Fr Sport Tsi Evo, petrol (1498cc). First registered in Cardiff in 2021.
What is the mileage of CB12 DUD?
The last recorded mileage for CB12 DUD was 19,360 miles, recorded on 7 May 2025 during its most recent MOT test.
Has CB12 DUD passed its MOT?
CB12 DUD has had 2 MOT tests with an 100% pass rate (2 passes, 0 failures). It last passed on 7 May 2025.
Is CB12 DUD ULEZ compliant?
Based on its fuel type and registration year, CB12 DUD is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is CB12 DUD?
CB12 DUD is approximately 5 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.