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 8 MOT tests on record, passing every one. It has 34,470 miles on the clock, averaging 2,742 miles per year, well below the UK average of 7,400. The 1.2 TSI engine is known for cbzb.
MOT & Mileage History for EX66 AYZ
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
Low mileage| Latest reading | 34,470 miles |
| Reading date | |
| Miles last year | 2,976 |
| Average per year | 2,742 |
| Mileage consistency | Consistent |
Check EX66 AYZ
- 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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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
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Vehicle Details
| Registration | EX66 AYZ |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1197cc |
| Year | 2016 |
| First registered | |
| Area code | EX — Chelmsford, Essex |
| Age identifier | 66 — September 2016 to February 2017 |
More EX66 A plates
Browse all EX66 A registrations from Chelmsford.
About EX66 AYZ
What car is EX66 AYZ?
EX66 AYZ is an white Seat Leon, petrol (1197cc). First registered in Chelmsford in 2016.
What is the mileage of EX66 AYZ?
The last recorded mileage for EX66 AYZ was 34,470 miles, recorded on 13 Aug 2026 during its most recent MOT test.
Has EX66 AYZ passed its MOT?
EX66 AYZ has had 8 MOT tests with an 100% pass rate (8 passes, 0 failures). It last passed on 13 Aug 2026.
Is EX66 AYZ ULEZ compliant?
Based on its fuel type and registration year, EX66 AYZ 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 EX66 AYZ?
EX66 AYZ is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.