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 2013 Seat Leon Petrol 1798cc has had 12 MOT tests on record, passing 8 and failing 4 (67% pass rate). It has 90,173 miles on the clock, averaging 7,971 miles per year, around the UK average of 7,400. The 1.8 TSI engine is known for cjsa and piston rings.
MOT & Mileage History for KM63 UER
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 | 90,173 miles |
| Reading date | |
| Miles last year | 194 |
| Average per year | 7,971 |
| Mileage consistency | Variable |
Check KM63 UER
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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 12 tests on record
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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.
CJSA
Piston rings (faulty design leading to excessive oil consumption)
Premature wear on thin piston rings causes high oil burn-off, often 1 quart per 1,000-2,000 miles.[1][6]
Explore more about the Seat Leon
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Vehicle Details
| Registration | KM63 UER |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2013 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 63 — September 2013 to February 2014 |
More KM63 U plates
Browse all KM63 U registrations from Luton.
About KM63 UER
What car is KM63 UER?
KM63 UER is a white Seat Leon, petrol (1798cc). First registered in Luton in 2013.
What is the mileage of KM63 UER?
The last recorded mileage for KM63 UER was 90,173 miles, recorded on 20 Jul 2024 during its most recent MOT test.
Has KM63 UER passed its MOT?
KM63 UER has had 12 MOT tests with a 67% pass rate (8 passes, 4 failures). It last passed on 20 Jul 2024.
Is KM63 UER ULEZ compliant?
Based on its fuel type and registration year, KM63 UER is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KM63 UER?
KM63 UER is approximately 13 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.