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 2006 Citroen C4 Petrol 1587cc has had 23 MOT tests on record, passing 14 and failing 9 (61% pass rate). It has 137,330 miles on the clock, averaging 6,961 miles per year, below the UK average of 7,400.
MOT & Mileage History for SM56 CXO
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 | 137,330 miles |
| Reading date | |
| Average per year | 6,961 |
| Mileage consistency | Variable |
Check SM56 CXO
- 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 23 tests on record
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Vehicle Details
| Registration | SM56 CXO |
| Make | Citroen |
| Model | C4 |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 1587cc |
| Year | 2006 |
| First registered | |
| Area code | SM — Edinburgh, Scotland |
| Age identifier | 56 — September 2006 to February 2007 |
More SM56 C plates
Browse all SM56 C registrations from Edinburgh.
About SM56 CXO
What car is SM56 CXO?
SM56 CXO is an red Citroen C4, petrol (1587cc). First registered in Edinburgh in 2006.
What is the mileage of SM56 CXO?
The last recorded mileage for SM56 CXO was 137,330 miles, recorded on 13 Feb 2024 during its most recent MOT test.
Has SM56 CXO passed its MOT?
SM56 CXO has had 23 MOT tests with a 61% pass rate (14 passes, 9 failures). It last passed on 13 Feb 2024.
Is SM56 CXO ULEZ compliant?
Based on its fuel type and registration year, SM56 CXO 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 SM56 CXO?
SM56 CXO is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.