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 2007 Mercedes-Benz C Diesel 2987cc has had 21 MOT tests on record, passing 13 and failing 8 (62% pass rate). It has 128,449 miles on the clock, averaging 8,410 miles per year, around the UK average of 7,400.
MOT & Mileage History for WN57 KNX
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
About average| Latest reading | 128,449 miles |
| Reading date | |
| Miles last year | 33 |
| Average per year | 8,410 |
| Mileage consistency | Consistent |
Check WN57 KNX
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 21 tests on record
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Vehicle Details
| Registration | WN57 KNX |
| Make | Mercedes-Benz |
| Model | C |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2987cc |
| Year | 2007 |
| First registered | |
| Area code | WN — Bristol, West of England |
| Age identifier | 57 — September 2007 to February 2008 |
More WN57 K plates
Browse all WN57 K registrations from Bristol.
About WN57 KNX
What car is WN57 KNX?
WN57 KNX is a silver Mercedes-Benz C, diesel (2987cc). First registered in Bristol in 2007.
What is the mileage of WN57 KNX?
The last recorded mileage for WN57 KNX was 128,449 miles, recorded on 14 Nov 2023 during its most recent MOT test.
Has WN57 KNX passed its MOT?
WN57 KNX has had 21 MOT tests with a 62% pass rate (13 passes, 8 failures). It last passed on 14 Nov 2023.
Is WN57 KNX ULEZ compliant?
Based on its fuel type and registration year, WN57 KNX is likely not ULEZ compliant. As a diesel vehicle registered in 2007, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is WN57 KNX?
WN57 KNX is approximately 19 years old. Age identifier 57 means registered between 1 September 2007 and 28 February 2008.