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 2004 Mercedes-Benz Clk Diesel 2685cc has had 35 MOT tests on record, passing 19 and failing 16 (54% pass rate). It has 219,605 miles on the clock, averaging 7,398 miles per year, below the UK average of 7,400.
MOT & Mileage History for BN04 CTZ
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
Below average| Latest reading | 219,605 miles |
| Reading date | |
| Miles last year | 8 |
| Average per year | 7,398 |
| Mileage consistency | Variable |
Check BN04 CTZ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Ownership changes 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 35 tests on record
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Vehicle Details
| Registration | BN04 CTZ |
| Make | Mercedes-Benz |
| Model | Clk |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2685cc |
| Year | 2004 |
| First registered | |
| Area code | BN — Birmingham, Birmingham |
| Age identifier | 04 — March 2004 to August 2004 |
More BN04 C plates
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About BN04 CTZ
What car is BN04 CTZ?
BN04 CTZ is a silver Mercedes-Benz Clk, diesel (2685cc). First registered in Birmingham in 2004.
What is the mileage of BN04 CTZ?
The last recorded mileage for BN04 CTZ was 219,605 miles, recorded on 1 May 2026 during its most recent MOT test.
Has BN04 CTZ passed its MOT?
BN04 CTZ has had 35 MOT tests with a 54% pass rate (19 passes, 16 failures). It last passed on 1 May 2026.
Is BN04 CTZ ULEZ compliant?
Based on its fuel type and registration year, BN04 CTZ is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is BN04 CTZ?
BN04 CTZ is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.