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 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 76,679 miles on the clock, averaging 22,124 miles per year, above the UK average of 7,400.
MOT & Mileage History for KJ21 YUU
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 | 76,679 miles |
| Reading date | |
| Miles last year | 22,532 |
| Average per year | 22,124 |
| Mileage consistency | Consistent |
Check KJ21 YUU
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 5 tests on record
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Vehicle Details
| Registration | KJ21 YUU |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | KJ — Northampton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KJ21 Y plates
Browse all KJ21 Y registrations from Northampton.
About KJ21 YUU
What car is KJ21 YUU?
KJ21 YUU is a silver Mercedes-Benz A, diesel (1950cc). First registered in Northampton in 2021.
What is the mileage of KJ21 YUU?
The last recorded mileage for KJ21 YUU was 76,679 miles, recorded on 31 Jul 2026 during its most recent MOT test.
Has KJ21 YUU passed its MOT?
KJ21 YUU has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 31 Jul 2026.
Is KJ21 YUU ULEZ compliant?
Based on its fuel type and registration year, KJ21 YUU 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 KJ21 YUU?
KJ21 YUU is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.