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 2012 Seat Leon Diesel 1598cc has had 15 MOT tests on record, passing 12 and failing 3 (80% pass rate). It has 83,153 miles on the clock, averaging 6,467 miles per year, below the UK average of 7,400.
MOT & Mileage History for EF12 SBZ
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
Below average| Latest reading | 83,153 miles |
| Reading date | |
| Average per year | 6,467 |
| Mileage consistency | Variable |
Check EF12 SBZ
- Write-off & insurance claims 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 15 tests on record
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Vehicle Details
| Registration | EF12 SBZ |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2012 |
| First registered | |
| Area code | EF — Chelmsford, Essex |
| Age identifier | 12 — March 2012 to August 2012 |
More EF12 S plates
Browse all EF12 S registrations from Chelmsford.
About EF12 SBZ
What car is EF12 SBZ?
EF12 SBZ is an silver Seat Leon, diesel (1598cc). First registered in Chelmsford in 2012.
What is the mileage of EF12 SBZ?
The last recorded mileage for EF12 SBZ was 83,153 miles, recorded on 13 Aug 2026 during its most recent MOT test.
Has EF12 SBZ passed its MOT?
EF12 SBZ has had 15 MOT tests with an 80% pass rate (12 passes, 3 failures). It last passed on 13 Aug 2026.
Is EF12 SBZ ULEZ compliant?
Based on its fuel type and registration year, EF12 SBZ is likely not ULEZ compliant. As a diesel vehicle registered in 2012, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is EF12 SBZ?
EF12 SBZ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.