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 11 MOT tests on record, passing 7 and failing 4 (64% pass rate). It has 79,292 miles on the clock, averaging 9,810 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 YE66 GKN
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 | 79,292 miles |
| Reading date | |
| Miles last year | 17 |
| Average per year | 9,810 |
| Mileage consistency | Variable |
Check YE66 GKN
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- 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.
Explore more about the Seat Leon
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Vehicle Details
| Registration | YE66 GKN |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2016 |
| First registered | |
| Area code | YE — Leeds, Yorkshire |
| Age identifier | 66 — September 2016 to February 2017 |
More YE66 G plates
Browse all YE66 G registrations from Leeds.
About YE66 GKN
What car is YE66 GKN?
YE66 GKN is a grey Seat Leon, diesel (1598cc). First registered in Leeds in 2016.
What is the mileage of YE66 GKN?
The last recorded mileage for YE66 GKN was 79,292 miles, recorded on 12 May 2025 during its most recent MOT test.
Has YE66 GKN passed its MOT?
YE66 GKN has had 11 MOT tests with a 64% pass rate (7 passes, 4 failures). It last passed on 12 May 2025.
Is YE66 GKN ULEZ compliant?
Based on its fuel type and registration year, YE66 GKN 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 YE66 GKN?
YE66 GKN is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.