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 2011 Seat Altea Diesel 1896cc has had 20 MOT tests on record, passing 12 and failing 8 (60% pass rate). It has 166,179 miles on the clock, averaging 11,566 miles per year, above the UK average of 7,400.
MOT & Mileage History for ET11 OOC
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
Above average| Latest reading | 166,179 miles |
| Reading date | |
| Average per year | 11,566 |
| Mileage consistency | Variable |
Check ET11 OOC
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- Warranty work logged
Full MOT Test History 20 tests on record
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Vehicle Details
| Registration | ET11 OOC |
| Make | Seat |
| Model | Altea |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1896cc |
| Year | 2011 |
| First registered | |
| Area code | ET — Chelmsford, Essex |
| Age identifier | 11 — March 2011 to August 2011 |
More ET11 O plates
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About ET11 OOC
What car is ET11 OOC?
ET11 OOC is an silver Seat Altea, diesel (1896cc). First registered in Chelmsford in 2011.
What is the mileage of ET11 OOC?
The last recorded mileage for ET11 OOC was 166,179 miles, recorded on 22 Dec 2025 during its most recent MOT test.
Has ET11 OOC passed its MOT?
ET11 OOC has had 20 MOT tests with a 60% pass rate (12 passes, 8 failures). It last passed on 22 Dec 2025.
Is ET11 OOC ULEZ compliant?
Based on its fuel type and registration year, ET11 OOC is likely not ULEZ compliant. As a diesel vehicle registered in 2011, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is ET11 OOC?
ET11 OOC is approximately 15 years old. Age identifier 11 means registered between 1 March 2011 and 31 August 2011.