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 2021 Mercedes-Benz A Petrol 1991cc has had 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 29,609 miles on the clock, averaging 7,484 miles per year, around the UK average of 7,400.
MOT & Mileage History for AO21 TKZ
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
About average| Latest reading | 29,609 miles |
| Reading date | |
| Miles last year | 11,507 |
| Average per year | 7,484 |
| Mileage consistency | Variable |
Check AO21 TKZ
- 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 5 tests on record
Explore more about the Mercedes-Benz A
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | AO21 TKZ |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1991cc |
| Year | 2021 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 21 — March 2021 to August 2021 |
More AO21 T plates
Browse all AO21 T registrations from Norwich.
About AO21 TKZ
What car is AO21 TKZ?
AO21 TKZ is an black Mercedes-Benz A, petrol (1991cc). First registered in Norwich in 2021.
What is the mileage of AO21 TKZ?
The last recorded mileage for AO21 TKZ was 29,609 miles, recorded on 16 Apr 2026 during its most recent MOT test.
Has AO21 TKZ passed its MOT?
AO21 TKZ has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 16 Apr 2026.
Is AO21 TKZ ULEZ compliant?
Based on its fuel type and registration year, AO21 TKZ 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 AO21 TKZ?
AO21 TKZ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.