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 Bmw 420i M Sport Auto Petrol 1998cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 45,772 miles on the clock, averaging 4,028 miles per year, well below the UK average of 7,400.
MOT & Mileage History for SO21 DXL
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
Low mileage| Latest reading | 45,772 miles |
| Reading date | |
| Average per year | 4,028 |
| Mileage consistency | Consistent |
Check SO21 DXL
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- 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 | SO21 DXL |
| Make | Bmw |
| Model | 420i M Sport Auto |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2021 |
| First registered | |
| Area code | SO — Edinburgh, Scotland |
| Age identifier | 21 — March 2021 to August 2021 |
More SO21 D plates
Browse all SO21 D registrations from Edinburgh.
About SO21 DXL
What car is SO21 DXL?
SO21 DXL is an black Bmw 420i M Sport Auto, petrol (1998cc). First registered in Edinburgh in 2021.
What is the mileage of SO21 DXL?
The last recorded mileage for SO21 DXL was 45,772 miles, recorded on 21 Mar 2026 during its most recent MOT test.
Has SO21 DXL passed its MOT?
SO21 DXL has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 21 Mar 2026.
Is SO21 DXL ULEZ compliant?
Based on its fuel type and registration year, SO21 DXL is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is SO21 DXL?
SO21 DXL is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.