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 2004 Mazda 6 Diesel 1998cc has had 16 MOT tests on record, passing 11 and failing 5 (69% pass rate). It has 135,620 miles on the clock, averaging 9,426 miles per year, above the UK average of 7,400.
MOT & Mileage History for ET53 NNY
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 | 135,620 miles |
| Reading date | |
| Average per year | 9,426 |
| Mileage consistency | Variable |
Check ET53 NNY
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Full MOT Test History 16 tests on record
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Vehicle Details
| Registration | ET53 NNY |
| Make | Mazda |
| Model | 6 |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1998cc |
| Year | 2004 |
| First registered | |
| Area code | ET — Chelmsford, Essex |
| Age identifier | 53 — September 2003 to February 2004 |
More ET53 N plates
Browse all ET53 N registrations from Chelmsford.
About ET53 NNY
What car is ET53 NNY?
ET53 NNY is an grey Mazda 6, diesel (1998cc). First registered in Chelmsford in 2004.
What is the mileage of ET53 NNY?
The last recorded mileage for ET53 NNY was 135,620 miles, recorded on 17 Jun 2017 during its most recent MOT test.
Has ET53 NNY passed its MOT?
ET53 NNY has had 16 MOT tests with a 69% pass rate (11 passes, 5 failures). It last passed on 17 Jun 2017.
Is ET53 NNY ULEZ compliant?
Based on its fuel type and registration year, ET53 NNY is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is ET53 NNY?
ET53 NNY is approximately 22 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.