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 2017 Hyundai I800 Diesel 2497cc has had 11 MOT tests on record, passing 7 and failing 4 (64% pass rate). It has 111,945 miles on the clock, averaging 12,615 miles per year, above the UK average of 7,400.
MOT & Mileage History for ET66 YCO
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Above average| Latest reading | 111,945 miles |
| Reading date | |
| Average per year | 12,615 |
| Mileage consistency | Consistent |
Check ET66 YCO
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- Service interval analysis
- Warranty work logged
Full MOT Test History 11 tests on record
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Vehicle Details
| Registration | ET66 YCO |
| Make | Hyundai |
| Model | I800 |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2497cc |
| Year | 2017 |
| First registered | |
| Area code | ET — Chelmsford, Essex |
| Age identifier | 66 — September 2016 to February 2017 |
More ET66 Y plates
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About ET66 YCO
What car is ET66 YCO?
ET66 YCO is an black Hyundai I800, diesel (2497cc). First registered in Chelmsford in 2017.
What is the mileage of ET66 YCO?
The last recorded mileage for ET66 YCO was 111,945 miles, recorded on 6 Mar 2026 during its most recent MOT test.
Has ET66 YCO passed its MOT?
ET66 YCO has had 11 MOT tests with a 64% pass rate (7 passes, 4 failures). It last passed on 6 Mar 2026.
Is ET66 YCO ULEZ compliant?
Based on its fuel type and registration year, ET66 YCO 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 ET66 YCO?
ET66 YCO is approximately 9 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.