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 Mercedes-Benz A-Class Diesel 1991cc has had 12 MOT tests on record, passing every one. It has 84,496 miles on the clock, averaging 5,442 miles per year, below the UK average of 7,400.
MOT & Mileage History for KN12 JTX
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 | 84,496 miles |
| Reading date | |
| Miles last year | 682 |
| Average per year | 5,442 |
| Mileage consistency | Variable |
Check KN12 JTX
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 12 tests on record
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Vehicle Details
| Registration | KN12 JTX |
| Make | Mercedes-Benz |
| Model | A-Class |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1991cc |
| Year | 2012 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KN12 J plates
Browse all KN12 J registrations from Luton.
About KN12 JTX
What car is KN12 JTX?
KN12 JTX is a blue Mercedes-Benz A-Class, diesel (1991cc). First registered in Luton in 2012.
What is the mileage of KN12 JTX?
The last recorded mileage for KN12 JTX was 84,496 miles, recorded on 2 Mar 2026 during its most recent MOT test.
Has KN12 JTX passed its MOT?
KN12 JTX has had 12 MOT tests with an 100% pass rate (12 passes, 0 failures). It last passed on 2 Mar 2026.
Is KN12 JTX ULEZ compliant?
Based on its fuel type and registration year, KN12 JTX 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 JTX?
KN12 JTX is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.