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 Audi Tt Petrol 1798cc has had 8 MOT tests on record, passing every one. It has 68,422 miles on the clock, averaging 5,422 miles per year, below the UK average of 7,400.
MOT & Mileage History for EF66 OSZ
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
Below average| Latest reading | 68,422 miles |
| Reading date | |
| Miles last year | 13,488 |
| Average per year | 5,422 |
| Mileage consistency | Variable |
Check EF66 OSZ
- 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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Vehicle Details
| Registration | EF66 OSZ |
| Make | Audi |
| Model | Tt |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2016 |
| First registered | |
| Area code | EF — Chelmsford, Essex |
| Age identifier | 66 — September 2016 to February 2017 |
More EF66 O plates
Browse all EF66 O registrations from Chelmsford.
About EF66 OSZ
What car is EF66 OSZ?
EF66 OSZ is an white Audi Tt, petrol (1798cc). First registered in Chelmsford in 2016.
What is the mileage of EF66 OSZ?
The last recorded mileage for EF66 OSZ was 68,422 miles, recorded on 4 Jul 2026 during its most recent MOT test.
Has EF66 OSZ passed its MOT?
EF66 OSZ has had 8 MOT tests with an 100% pass rate (8 passes, 0 failures). It last passed on 4 Jul 2026.
Is EF66 OSZ ULEZ compliant?
Based on its fuel type and registration year, EF66 OSZ 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 EF66 OSZ?
EF66 OSZ is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.