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 2003 Mg Zt Petrol 2497cc has had 24 MOT tests on record, passing 17 and failing 7 (71% pass rate). It has 59,418 miles on the clock, averaging 2,159 miles per year, well below the UK average of 7,400.
MOT & Mileage History for AO53 BYY
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
Low mileage| Latest reading | 59,418 miles |
| Reading date | |
| Miles last year | 11 |
| Average per year | 2,159 |
| Mileage consistency | Variable |
Check AO53 BYY
- 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 24 tests on record
Explore more about the Mg Zt
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | AO53 BYY |
| Make | Mg |
| Model | Zt |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 2497cc |
| Year | 2003 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 53 — September 2003 to February 2004 |
More AO53 B plates
Browse all AO53 B registrations from Norwich.
About AO53 BYY
What car is AO53 BYY?
AO53 BYY is an black Mg Zt, petrol (2497cc). First registered in Norwich in 2003.
What is the mileage of AO53 BYY?
The last recorded mileage for AO53 BYY was 59,418 miles, recorded on 3 Aug 2026 during its most recent MOT test.
Has AO53 BYY passed its MOT?
AO53 BYY has had 24 MOT tests with a 71% pass rate (17 passes, 7 failures). It last was tested on 3 Aug 2026.
Is AO53 BYY ULEZ compliant?
Based on its fuel type and registration year, AO53 BYY is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is AO53 BYY?
AO53 BYY is approximately 23 years old. Age identifier 53 means registered between 1 September 2003 and 28 February 2004.