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 2003 Citroen Relay Diesel 1997cc has had 11 MOT tests on record, passing 9 and failing 2 (82% pass rate). It has 112,769 miles on the clock, averaging 10,638 miles per year, above the UK average of 7,400.
MOT & Mileage History for SM52 USN
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 | 112,769 miles |
| Reading date | |
| Miles last year | 8 |
| Average per year | 10,638 |
| Mileage consistency | Variable |
Check SM52 USN
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- Warranty work logged
Full MOT Test History 11 tests on record
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Vehicle Details
| Registration | SM52 USN |
| Make | Citroen |
| Model | Relay |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1997cc |
| Year | 2003 |
| First registered | |
| Area code | SM — Edinburgh, Scotland |
| Age identifier | 52 — September 2002 to February 2003 |
More SM52 U plates
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About SM52 USN
What car is SM52 USN?
SM52 USN is an white Citroen Relay, diesel (1997cc). First registered in Edinburgh in 2003.
What is the mileage of SM52 USN?
The last recorded mileage for SM52 USN was 112,769 miles, recorded on 11 Sep 2013 during its most recent MOT test.
Has SM52 USN passed its MOT?
SM52 USN has had 11 MOT tests with an 82% pass rate (9 passes, 2 failures). It last passed on 11 Sep 2013.
Is SM52 USN ULEZ compliant?
Based on its fuel type and registration year, SM52 USN is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is SM52 USN?
SM52 USN is approximately 23 years old. Age identifier 52 means registered between 1 September 2002 and 28 February 2003.