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 2016 Seat Leon Petrol 1798cc has had 6 MOT tests on record, passing every one. It has 57,726 miles on the clock, averaging 6,429 miles per year, below the UK average of 7,400. The 1.8 TSI engine is known for cjsa and piston rings.
MOT & Mileage History for KM66 PWF
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
Below average| Latest reading | 57,726 miles |
| Reading date | |
| Miles last year | 6,740 |
| Average per year | 6,429 |
| Mileage consistency | Consistent |
Check KM66 PWF
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 6 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 | KM66 PWF |
| Make | Seat |
| Model | Leon |
| Colour | Green |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2016 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 66 — September 2016 to February 2017 |
More KM66 P plates
Browse all KM66 P registrations from Luton.
About KM66 PWF
What car is KM66 PWF?
KM66 PWF is a green Seat Leon, petrol (1798cc). First registered in Luton in 2016.
What is the mileage of KM66 PWF?
The last recorded mileage for KM66 PWF was 57,726 miles, recorded on 27 Nov 2024 during its most recent MOT test.
Has KM66 PWF passed its MOT?
KM66 PWF has had 6 MOT tests with an 100% pass rate (6 passes, 0 failures). It last passed on 27 Nov 2024.
Is KM66 PWF ULEZ compliant?
Based on its fuel type and registration year, KM66 PWF 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 KM66 PWF?
KM66 PWF is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.