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 2014 Seat Leon Diesel 1598cc has had 11 MOT tests on record, passing 9 and failing 2 (82% pass rate). It has 171,194 miles on the clock, averaging 12,351 miles per year, above the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for MM63 BTU
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
Above average| Latest reading | 171,194 miles |
| Reading date | |
| Miles last year | 5,028 |
| Average per year | 12,351 |
| Mileage consistency | Variable |
Check MM63 BTU
- Write-off & insurance claims Experian
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- Stolen vehicle check 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 11 tests on record
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Buyers comparing the Seat Leon often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Seat Leon
These are the most commonly reported problems on Seat Leon models (2012–2020), based on owner reports and workshop data across the UK.
CLHA
Diesel Particulate Filter (DPF)
Clogs from poor fuel quality, short journeys, or failed regens, leading to backpressure.
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Vehicle Details
| Registration | MM63 BTU |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2014 |
| First registered | |
| Area code | MM — Manchester, Manchester and Merseyside |
| Age identifier | 63 — September 2013 to February 2014 |
More MM63 B plates
Browse all MM63 B registrations from Manchester.
About MM63 BTU
What car is MM63 BTU?
MM63 BTU is an white Seat Leon, diesel (1598cc). First registered in Manchester in 2014.
What is the mileage of MM63 BTU?
The last recorded mileage for MM63 BTU was 171,194 miles, recorded on 19 Feb 2025 during its most recent MOT test.
Has MM63 BTU passed its MOT?
MM63 BTU has had 11 MOT tests with an 82% pass rate (9 passes, 2 failures). It last passed on 19 Feb 2025.
Is MM63 BTU ULEZ compliant?
Based on its fuel type and registration year, MM63 BTU is likely not ULEZ compliant. As a diesel vehicle registered in 2014, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is MM63 BTU?
MM63 BTU is approximately 12 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.