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 2005 Mercedes-Benz S-Class Diesel 3222cc has had 10 MOT tests on record, passing 7 and failing 3 (70% pass rate). It has 151,039 miles on the clock, averaging 12,373 miles per year, above the UK average of 7,400.
MOT & Mileage History for CU54 HZK
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 151,039 miles |
| Reading date | |
| Miles last year | 1,399 |
| Average per year | 12,373 |
| Mileage consistency | Variable |
Check CU54 HZK
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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 10 tests on record
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Vehicle Details
| Registration | CU54 HZK |
| Make | Mercedes-Benz |
| Model | S-Class |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 3222cc |
| Year | 2005 |
| First registered | |
| Area code | CU — Swansea, Cymru (Wales) |
| Age identifier | 54 — September 2004 to February 2005 |
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About CU54 HZK
What car is CU54 HZK?
CU54 HZK is a blue Mercedes-Benz S-Class, diesel (3222cc). First registered in Swansea in 2005.
What is the mileage of CU54 HZK?
The last recorded mileage for CU54 HZK was 151,039 miles, recorded on 6 Apr 2016 during its most recent MOT test.
Has CU54 HZK passed its MOT?
CU54 HZK has had 10 MOT tests with a 70% pass rate (7 passes, 3 failures). It last passed on 6 Apr 2016.
Is CU54 HZK ULEZ compliant?
Based on its fuel type and registration year, CU54 HZK is likely not ULEZ compliant. As a diesel vehicle registered in 2005, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is CU54 HZK?
CU54 HZK is approximately 21 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.