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 Mercedes-Benz A Diesel 1950cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 67,348 miles on the clock, averaging 19,855 miles per year, above the UK average of 7,400.
MOT & Mileage History for KO21 OYR
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 67,348 miles |
| Reading date | |
| Miles last year | 19,431 |
| Average per year | 19,855 |
| Mileage consistency | Consistent |
Check KO21 OYR
- Write-off & insurance claims Experian
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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 4 tests on record
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Vehicle Details
| Registration | KO21 OYR |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | KO — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KO21 O plates
Browse all KO21 O registrations from Luton.
About KO21 OYR
What car is KO21 OYR?
KO21 OYR is a black Mercedes-Benz A, diesel (1950cc). First registered in Luton in 2021.
What is the mileage of KO21 OYR?
The last recorded mileage for KO21 OYR was 67,348 miles, recorded on 22 May 2026 during its most recent MOT test.
Has KO21 OYR passed its MOT?
KO21 OYR has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 22 May 2026.
Is KO21 OYR ULEZ compliant?
Based on its fuel type and registration year, KO21 OYR is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KO21 OYR?
KO21 OYR is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.