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 2012 Kia Optima Diesel 1685cc has had 15 MOT tests on record, passing 12 and failing 3 (80% pass rate). It has 131,224 miles on the clock, averaging 9,060 miles per year, above the UK average of 7,400.
MOT & Mileage History for KN12 UBV
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
Above average| Latest reading | 131,224 miles |
| Reading date | |
| Miles last year | 3,762 |
| Average per year | 9,060 |
| Mileage consistency | Variable |
Check KN12 UBV
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 15 tests on record
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Vehicle Details
| Registration | KN12 UBV |
| Make | Kia |
| Model | Optima |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1685cc |
| Year | 2012 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KN12 U plates
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About KN12 UBV
What car is KN12 UBV?
KN12 UBV is a white Kia Optima, diesel (1685cc). First registered in Luton in 2012.
What is the mileage of KN12 UBV?
The last recorded mileage for KN12 UBV was 131,224 miles, recorded on 12 Aug 2026 during its most recent MOT test.
Has KN12 UBV passed its MOT?
KN12 UBV has had 15 MOT tests with an 80% pass rate (12 passes, 3 failures). It last passed on 12 Aug 2026.
Is KN12 UBV ULEZ compliant?
Based on its fuel type and registration year, KN12 UBV is likely not ULEZ compliant. As a diesel vehicle registered in 2012, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KN12 UBV?
KN12 UBV is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.