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 2011 Seat Ibiza Petrol 1390cc has had 18 MOT tests on record, passing 12 and failing 6 (67% pass rate). It has 86,322 miles on the clock, averaging 6,660 miles per year, below the UK average of 7,400.
MOT & Mileage History for KS11 BYB
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 86,322 miles |
| Reading date | |
| Miles last year | 3,040 |
| Average per year | 6,660 |
| Mileage consistency | Variable |
Check KS11 BYB
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 18 tests on record
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Vehicle Details
| Registration | KS11 BYB |
| Make | Seat |
| Model | Ibiza |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1390cc |
| Year | 2011 |
| First registered | |
| Area code | KS — Luton, Luton and Northampton |
| Age identifier | 11 — March 2011 to August 2011 |
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About KS11 BYB
What car is KS11 BYB?
KS11 BYB is a silver Seat Ibiza, petrol (1390cc). First registered in Luton in 2011.
What is the mileage of KS11 BYB?
The last recorded mileage for KS11 BYB was 86,322 miles, recorded on 24 Oct 2025 during its most recent MOT test.
Has KS11 BYB passed its MOT?
KS11 BYB has had 18 MOT tests with a 67% pass rate (12 passes, 6 failures). It last passed on 24 Oct 2025.
Is KS11 BYB ULEZ compliant?
Based on its fuel type and registration year, KS11 BYB 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 KS11 BYB?
KS11 BYB is approximately 15 years old. Age identifier 11 means registered between 1 March 2011 and 31 August 2011.