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 3 MOT tests on record, passing 2 and failing once (67% pass rate). It has 106,888 miles on the clock, averaging 18,039 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 GN66 VCG
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 | 106,888 miles |
| Reading date | |
| Miles last year | 18,173 |
| Average per year | 18,039 |
| Mileage consistency | Consistent |
Check GN66 VCG
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 3 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 | GN66 VCG |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2016 |
| First registered | |
| Area code | GN — Maidstone, Garden of England |
| Age identifier | 66 — September 2016 to February 2017 |
More GN66 V plates
Browse all GN66 V registrations from Maidstone.
About GN66 VCG
What car is GN66 VCG?
GN66 VCG is a black Seat Leon, diesel (1598cc). First registered in Maidstone in 2016.
What is the mileage of GN66 VCG?
The last recorded mileage for GN66 VCG was 106,888 miles, recorded on 23 Oct 2020 during its most recent MOT test.
Has GN66 VCG passed its MOT?
GN66 VCG has had 3 MOT tests with a 67% pass rate (2 passes, 1 failure). It last passed on 23 Oct 2020.
Is GN66 VCG ULEZ compliant?
Based on its fuel type and registration year, GN66 VCG 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 GN66 VCG?
GN66 VCG is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.