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 Petrol 1197cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 74,264 miles on the clock, averaging 7,431 miles per year, around the UK average of 7,400. The 1.2 TSI engine is known for cbzb.
MOT & Mileage History for DG66 YLX
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
About average| Latest reading | 74,264 miles |
| Reading date | |
| Miles last year | 7,205 |
| Average per year | 7,431 |
| Mileage consistency | Consistent |
Check DG66 YLX
- 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.
CBZB
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | DG66 YLX |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1197cc |
| Year | 2016 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 66 — September 2016 to February 2017 |
More DG66 Y plates
Browse all DG66 Y registrations from Chester.
About DG66 YLX
What car is DG66 YLX?
DG66 YLX is a silver Seat Leon, petrol (1197cc). First registered in Chester in 2016.
What is the mileage of DG66 YLX?
The last recorded mileage for DG66 YLX was 74,264 miles, recorded on 24 Jul 2026 during its most recent MOT test.
Has DG66 YLX passed its MOT?
DG66 YLX has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 24 Jul 2026.
Is DG66 YLX ULEZ compliant?
Based on its fuel type and registration year, DG66 YLX is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is DG66 YLX?
DG66 YLX is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.