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 Diesel 1598cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 69,835 miles on the clock, averaging 9,206 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 YC66 EXH
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Above average| Latest reading | 69,835 miles |
| Reading date | |
| Average per year | 9,206 |
| Mileage consistency | Variable |
Check YC66 EXH
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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 9 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 | YC66 EXH |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2016 |
| First registered | |
| Area code | YC — Leeds, Yorkshire |
| Age identifier | 66 — September 2016 to February 2017 |
More YC66 E plates
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About YC66 EXH
What car is YC66 EXH?
YC66 EXH is a silver Seat Leon, diesel (1598cc). First registered in Leeds in 2016.
What is the mileage of YC66 EXH?
The last recorded mileage for YC66 EXH was 69,835 miles, recorded on 15 Dec 2025 during its most recent MOT test.
Has YC66 EXH passed its MOT?
YC66 EXH has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 15 Dec 2025.
Is YC66 EXH ULEZ compliant?
Based on its fuel type and registration year, YC66 EXH is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is YC66 EXH?
YC66 EXH is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.