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 2001 Audi A3 Petrol 1595cc has had 18 MOT tests on record, passing 13 and failing 5 (72% pass rate). It has 143,869 miles on the clock, averaging 9,502 miles per year, above the UK average of 7,400.
MOT & Mileage History for NX51 DNN
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 | 143,869 miles |
| Reading date | |
| Miles last year | 4 |
| Average per year | 9,502 |
| Mileage consistency | Variable |
Check NX51 DNN
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 18 tests on record
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Vehicle Details
| Registration | NX51 DNN |
| Make | Audi |
| Model | A3 |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1595cc |
| Year | 2001 |
| First registered | |
| Area code | NX — Stockton, North |
| Age identifier | 51 — September 2001 to February 2002 |
More NX51 D plates
Browse all NX51 D registrations from Stockton.
About NX51 DNN
What car is NX51 DNN?
NX51 DNN is an blue Audi A3, petrol (1595cc). First registered in Stockton in 2001.
What is the mileage of NX51 DNN?
The last recorded mileage for NX51 DNN was 143,869 miles, recorded on 9 Jan 2017 during its most recent MOT test.
Has NX51 DNN passed its MOT?
NX51 DNN has had 18 MOT tests with a 72% pass rate (13 passes, 5 failures). It last passed on 9 Jan 2017.
Is NX51 DNN ULEZ compliant?
Based on its fuel type and registration year, NX51 DNN is likely not ULEZ compliant. As a petrol vehicle registered in 2001, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is NX51 DNN?
NX51 DNN is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.