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 2020 Mercedes-Benz Slc 200 Final Edition Petrol 1991cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 37,720 miles on the clock, averaging 6,107 miles per year, below the UK average of 7,400.
MOT & Mileage History for DE20 OWK
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 37,720 miles |
| Reading date | |
| Miles last year | 7,693 |
| Average per year | 6,107 |
| Mileage consistency | Consistent |
Check DE20 OWK
- Write-off & insurance claims Experian
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- 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 | DE20 OWK |
| Make | Mercedes-Benz |
| Model | Slc 200 Final Edition |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1991cc |
| Year | 2020 |
| First registered | |
| Area code | DE — Chester, Deeside to Shrewsbury |
| Age identifier | 20 — March 2020 to August 2020 |
More DE20 O plates
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About DE20 OWK
What car is DE20 OWK?
DE20 OWK is a grey Mercedes-Benz Slc 200 Final Edition, petrol (1991cc). First registered in Chester in 2020.
What is the mileage of DE20 OWK?
The last recorded mileage for DE20 OWK was 37,720 miles, recorded on 10 Jan 2026 during its most recent MOT test.
Has DE20 OWK passed its MOT?
DE20 OWK has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 10 Jan 2026.
Is DE20 OWK ULEZ compliant?
Based on its fuel type and registration year, DE20 OWK 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 DE20 OWK?
DE20 OWK is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.