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 8 MOT tests on record, passing every one. It has 82,354 miles on the clock, averaging 7,415 miles per year, around the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for DF66 NGN
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 | 82,354 miles |
| Reading date | |
| Miles last year | 3,118 |
| Average per year | 7,415 |
| Mileage consistency | Variable |
Check DF66 NGN
- 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 8 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 | DF66 NGN |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2016 |
| First registered | |
| Area code | DF — Chester, Deeside to Shrewsbury |
| Age identifier | 66 — September 2016 to February 2017 |
More DF66 N plates
Browse all DF66 N registrations from Chester.
About DF66 NGN
What car is DF66 NGN?
DF66 NGN is a grey Seat Leon, diesel (1598cc). First registered in Chester in 2016.
What is the mileage of DF66 NGN?
The last recorded mileage for DF66 NGN was 82,354 miles, recorded on 19 Dec 2025 during its most recent MOT test.
Has DF66 NGN passed its MOT?
DF66 NGN has had 8 MOT tests with an 100% pass rate (8 passes, 0 failures). It last passed on 19 Dec 2025.
Is DF66 NGN ULEZ compliant?
Based on its fuel type and registration year, DF66 NGN 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 DF66 NGN?
DF66 NGN is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.