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 17 MOT tests on record, passing 13 and failing 4 (76% pass rate). It has 117,594 miles on the clock, averaging 8,617 miles per year, around the UK average of 7,400.
MOT & Mileage History for NG12 LLX
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
About average| Latest reading | 117,594 miles |
| Reading date | |
| Miles last year | 8,773 |
| Average per year | 8,617 |
| Mileage consistency | Variable |
Check NG12 LLX
- 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 17 tests on record
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Vehicle Details
| Registration | NG12 LLX |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2012 |
| First registered | |
| Area code | NG — Newcastle, North |
| Age identifier | 12 — March 2012 to August 2012 |
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About NG12 LLX
What car is NG12 LLX?
NG12 LLX is an silver Seat Leon, diesel (1598cc). First registered in Newcastle in 2012.
What is the mileage of NG12 LLX?
The last recorded mileage for NG12 LLX was 117,594 miles, recorded on 13 Jan 2026 during its most recent MOT test.
Has NG12 LLX passed its MOT?
NG12 LLX has had 17 MOT tests with a 76% pass rate (13 passes, 4 failures). It last passed on 13 Jan 2026.
Is NG12 LLX ULEZ compliant?
Based on its fuel type and registration year, NG12 LLX 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 NG12 LLX?
NG12 LLX is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.