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 1968cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 67,566 miles on the clock, averaging 6,995 miles per year, below the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for GN16 UCO
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
Below average| Latest reading | 67,566 miles |
| Reading date | |
| Miles last year | 8,176 |
| Average per year | 6,995 |
| Mileage consistency | Consistent |
Check GN16 UCO
- 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 9 tests on record
Similar cars to consider
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.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | GN16 UCO |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2016 |
| First registered | |
| Area code | GN — Maidstone, Garden of England |
| Age identifier | 16 — March 2016 to August 2016 |
More GN16 U plates
Browse all GN16 U registrations from Maidstone.
About GN16 UCO
What car is GN16 UCO?
GN16 UCO is a grey Seat Leon, diesel (1968cc). First registered in Maidstone in 2016.
What is the mileage of GN16 UCO?
The last recorded mileage for GN16 UCO was 67,566 miles, recorded on 5 Mar 2026 during its most recent MOT test.
Has GN16 UCO passed its MOT?
GN16 UCO has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 5 Mar 2026.
Is GN16 UCO ULEZ compliant?
Based on its fuel type and registration year, GN16 UCO 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 GN16 UCO?
GN16 UCO is approximately 10 years old. Age identifier 16 means registered between 1 March 2016 and 31 August 2016.