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 Cla 220 Amg Line Premium D A Diesel 1950cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 77,011 miles on the clock, averaging 14,784 miles per year, above the UK average of 7,400.
MOT & Mileage History for KM21 WJA
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 | 77,011 miles |
| Reading date | |
| Miles last year | 13,748 |
| Average per year | 14,784 |
| Mileage consistency | Consistent |
Check KM21 WJA
- 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 | KM21 WJA |
| Make | Mercedes-Benz |
| Model | Cla 220 Amg Line Premium D A |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KM21 W plates
Browse all KM21 W registrations from Luton.
About KM21 WJA
What car is KM21 WJA?
KM21 WJA is a grey Mercedes-Benz Cla 220 Amg Line Premium D A, diesel (1950cc). First registered in Luton in 2021.
What is the mileage of KM21 WJA?
The last recorded mileage for KM21 WJA was 77,011 miles, recorded on 14 Jul 2026 during its most recent MOT test.
Has KM21 WJA passed its MOT?
KM21 WJA has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 14 Jul 2026.
Is KM21 WJA ULEZ compliant?
Based on its fuel type and registration year, KM21 WJA 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 KM21 WJA?
KM21 WJA is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.