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 35,687 miles on the clock, averaging 4,024 miles per year, well below the UK average of 7,400.
MOT & Mileage History for CV21 SMX
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
Low mileage| Latest reading | 35,687 miles |
| Reading date | |
| Miles last year | 3,020 |
| Average per year | 4,024 |
| Mileage consistency | Consistent |
Check CV21 SMX
- 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 | CV21 SMX |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1950cc |
| Year | 2021 |
| First registered | |
| Area code | CV — Swansea, Cymru (Wales) |
| Age identifier | 21 — March 2021 to August 2021 |
More CV21 S plates
Browse all CV21 S registrations from Swansea.
About CV21 SMX
What car is CV21 SMX?
CV21 SMX is a black Mercedes-Benz A, diesel (1950cc). First registered in Swansea in 2021.
What is the mileage of CV21 SMX?
The last recorded mileage for CV21 SMX was 35,687 miles, recorded on 27 Jul 2026 during its most recent MOT test.
Has CV21 SMX passed its MOT?
CV21 SMX has had 4 MOT tests with an 100% pass rate (4 passes, 0 failures). It last passed on 27 Jul 2026.
Is CV21 SMX ULEZ compliant?
Based on its fuel type and registration year, CV21 SMX 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 CV21 SMX?
CV21 SMX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.