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 A4 Diesel 1896cc has had 28 MOT tests on record, passing 14 and failing 14 (50% pass rate). It has 170,835 miles on the clock, averaging 5,887 miles per year, below the UK average of 7,400.
MOT & Mileage History for AJ51 UOB
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 | 170,835 miles |
| Reading date | |
| Miles last year | 1,136 |
| Average per year | 5,887 |
| Mileage consistency | Variable |
Check AJ51 UOB
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- Service interval analysis
- Warranty work logged
Full MOT Test History 28 tests on record
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Vehicle Details
| Registration | AJ51 UOB |
| Make | Audi |
| Model | A4 |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1896cc |
| Year | 2001 |
| First registered | |
| Area code | AJ — Peterborough, Anglia |
| Age identifier | 51 — September 2001 to February 2002 |
More AJ51 U plates
Browse all AJ51 U registrations from Peterborough.
About AJ51 UOB
What car is AJ51 UOB?
AJ51 UOB is an grey Audi A4, diesel (1896cc). First registered in Peterborough in 2001.
What is the mileage of AJ51 UOB?
The last recorded mileage for AJ51 UOB was 170,835 miles, recorded on 5 Sep 2020 during its most recent MOT test.
Has AJ51 UOB passed its MOT?
AJ51 UOB has had 28 MOT tests with a 50% pass rate (14 passes, 14 failures). It last was tested on 5 Sep 2020.
Is AJ51 UOB ULEZ compliant?
Based on its fuel type and registration year, AJ51 UOB is likely not ULEZ compliant. As a diesel vehicle registered in 2001, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AJ51 UOB?
AJ51 UOB is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.