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 every one. It has 33,003 miles on the clock, averaging 6,974 miles per year, below the UK average of 7,400.
MOT & Mileage History for KW21 GMX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 33,003 miles |
| Reading date | |
| Miles last year | 8,460 |
| Average per year | 6,974 |
| Mileage consistency | Consistent |
Check KW21 GMX
- 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 4 tests on record
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Vehicle Details
| Registration | KW21 GMX |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Red |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | KW — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KW21 G plates
Browse all KW21 G registrations from Luton.
About KW21 GMX
What car is KW21 GMX?
KW21 GMX is a red Mercedes-Benz A, diesel (1950cc). First registered in Luton in 2021.
What is the mileage of KW21 GMX?
The last recorded mileage for KW21 GMX was 33,003 miles, recorded on 30 Jan 2026 during its most recent MOT test.
Has KW21 GMX passed its MOT?
KW21 GMX has had 4 MOT tests with an 100% pass rate (4 passes, 0 failures). It last passed on 30 Jan 2026.
Is KW21 GMX ULEZ compliant?
Based on its fuel type and registration year, KW21 GMX 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 KW21 GMX?
KW21 GMX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.