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 Petrol 1798cc has had 15 MOT tests on record, passing 11 and failing 4 (73% pass rate). It has 105,844 miles on the clock, averaging 9,516 miles per year, above the UK average of 7,400. The 1.8 TSI engine is known for cjsa and piston rings.
MOT & Mileage History for KS63 GLY
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 | 105,844 miles |
| Reading date | |
| Miles last year | 2,697 |
| Average per year | 9,516 |
| Mileage consistency | Variable |
Check KS63 GLY
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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 15 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]
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Vehicle Details
| Registration | KS63 GLY |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2014 |
| First registered | |
| Area code | KS — Luton, Luton and Northampton |
| Age identifier | 63 — September 2013 to February 2014 |
More KS63 G plates
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About KS63 GLY
What car is KS63 GLY?
KS63 GLY is a grey Seat Leon, petrol (1798cc). First registered in Luton in 2014.
What is the mileage of KS63 GLY?
The last recorded mileage for KS63 GLY was 105,844 miles, recorded on 1 Aug 2026 during its most recent MOT test.
Has KS63 GLY passed its MOT?
KS63 GLY has had 15 MOT tests with a 73% pass rate (11 passes, 4 failures). It last passed on 1 Aug 2026.
Is KS63 GLY ULEZ compliant?
Based on its fuel type and registration year, KS63 GLY 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 KS63 GLY?
KS63 GLY is approximately 12 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.