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 Seat Leon Diesel 1968cc has had 13 MOT tests on record, passing 12 and failing once (92% pass rate). It has 186,564 miles on the clock, averaging 13,038 miles per year, above the UK average of 7,400.
MOT & Mileage History for GU56 CYJ
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 186,564 miles |
| Reading date | |
| Miles last year | 36,594 |
| Average per year | 13,038 |
| Mileage consistency | Variable |
Check GU56 CYJ
- 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 13 tests on record
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Vehicle Details
| Registration | GU56 CYJ |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2006 |
| First registered | |
| Area code | GU — Brighton, Garden of England |
| Age identifier | 56 — September 2006 to February 2007 |
More GU56 C plates
Browse all GU56 C registrations from Brighton.
About GU56 CYJ
What car is GU56 CYJ?
GU56 CYJ is a grey Seat Leon, diesel (1968cc). First registered in Brighton in 2006.
What is the mileage of GU56 CYJ?
The last recorded mileage for GU56 CYJ was 186,564 miles, recorded on 22 Oct 2021 during its most recent MOT test.
Has GU56 CYJ passed its MOT?
GU56 CYJ has had 13 MOT tests with an 92% pass rate (12 passes, 1 failure). It last passed on 22 Oct 2021.
Is GU56 CYJ ULEZ compliant?
Based on its fuel type and registration year, GU56 CYJ is likely not ULEZ compliant. As a diesel vehicle registered in 2006, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is GU56 CYJ?
GU56 CYJ is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.