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 Unknown Diesel 12809cc has had 2 MOT tests on record, passing every one. It has 484,573 miles on the clock, averaging 173,956 miles per year, above the UK average of 7,400.
MOT & Mileage History for KU21 FZE
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 | 484,573 miles |
| Reading date | |
| Miles last year | 163,835 |
| Average per year | 173,956 |
| Mileage consistency | Consistent |
Check KU21 FZE
- 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 2 tests on record
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Vehicle Details
| Registration | KU21 FZE |
| Make | Mercedes-Benz |
| Model | Unknown |
| Colour | White |
| Fuel type | Diesel |
| Engine | 12809cc |
| Year | 2021 |
| Area code | KU — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KU21 F plates
Browse all KU21 F registrations from Luton.
About KU21 FZE
What car is KU21 FZE?
KU21 FZE is a white Mercedes-Benz Unknown, diesel (12809cc). First registered in Luton in 2021.
What is the mileage of KU21 FZE?
The last recorded mileage for KU21 FZE was 484,573 miles, recorded on 21 Nov 2025 during its most recent MOT test.
Has KU21 FZE passed its MOT?
KU21 FZE has had 2 MOT tests with an 100% pass rate (2 passes, 0 failures). It last passed on 21 Nov 2025.
Is KU21 FZE ULEZ compliant?
Based on its fuel type and registration year, KU21 FZE 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 KU21 FZE?
KU21 FZE is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.