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 100,004 miles on the clock, averaging 8,262 miles per year, around the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for EK66 LAO
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 | 100,004 miles |
| Reading date | |
| Miles last year | 6,987 |
| Average per year | 8,262 |
| Mileage consistency | Consistent |
Check EK66 LAO
- 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
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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.
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 | EK66 LAO |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2016 |
| First registered | |
| Area code | EK — Chelmsford, Essex |
| Age identifier | 66 — September 2016 to February 2017 |
More EK66 L plates
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About EK66 LAO
What car is EK66 LAO?
EK66 LAO is an grey Seat Leon, diesel (1968cc). First registered in Chelmsford in 2016.
What is the mileage of EK66 LAO?
The last recorded mileage for EK66 LAO was 100,004 miles, recorded on 9 Apr 2026 during its most recent MOT test.
Has EK66 LAO passed its MOT?
EK66 LAO has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 9 Apr 2026.
Is EK66 LAO ULEZ compliant?
Based on its fuel type and registration year, EK66 LAO 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 EK66 LAO?
EK66 LAO is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.