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 2002 Mercedes-Benz Slk Petrol 3199cc has had 26 MOT tests on record, passing 18 and failing 8 (69% pass rate). It has 89,731 miles on the clock, averaging 3,600 miles per year, well below the UK average of 7,400.
MOT & Mileage History for CW51 NJW
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 | 89,731 miles |
| Reading date | |
| Miles last year | 9 |
| Average per year | 3,600 |
| Mileage consistency | Variable |
Check CW51 NJW
- Write-off & insurance claims Experian
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 26 tests on record
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Vehicle Details
| Registration | CW51 NJW |
| Make | Mercedes-Benz |
| Model | Slk |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 3199cc |
| Year | 2002 |
| First registered | |
| Area code | CW — Bangor, Cymru (Wales) |
| Age identifier | 51 — September 2001 to February 2002 |
More CW51 N plates
Browse all CW51 N registrations from Bangor.
About CW51 NJW
What car is CW51 NJW?
CW51 NJW is a silver Mercedes-Benz Slk, petrol (3199cc). First registered in Bangor in 2002.
What is the mileage of CW51 NJW?
The last recorded mileage for CW51 NJW was 89,731 miles, recorded on 5 Mar 2025 during its most recent MOT test.
Has CW51 NJW passed its MOT?
CW51 NJW has had 26 MOT tests with a 69% pass rate (18 passes, 8 failures). It last passed on 5 Mar 2025.
Is CW51 NJW ULEZ compliant?
Based on its fuel type and registration year, CW51 NJW is likely not ULEZ compliant. As a petrol vehicle registered in 2002, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CW51 NJW?
CW51 NJW is approximately 24 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.