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 1332cc has had 3 MOT tests on record, passing every one. It has 30,202 miles on the clock, averaging 7,672 miles per year, around the UK average of 7,400.
MOT & Mileage History for AC21 SEJ
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 | 30,202 miles |
| Reading date | |
| Miles last year | 7,105 |
| Average per year | 7,672 |
| Mileage consistency | Consistent |
Check AC21 SEJ
- 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 3 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 | AC21 SEJ |
| Make | Mercedes-Benz |
| Model | A |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1332cc |
| Year | 2021 |
| First registered | |
| Area code | AC — Peterborough, Anglia |
| Age identifier | 21 — March 2021 to August 2021 |
More AC21 S plates
Browse all AC21 S registrations from Peterborough.
About AC21 SEJ
What car is AC21 SEJ?
AC21 SEJ is an blue Mercedes-Benz A, petrol (1332cc). First registered in Peterborough in 2021.
What is the mileage of AC21 SEJ?
The last recorded mileage for AC21 SEJ was 30,202 miles, recorded on 30 Jul 2026 during its most recent MOT test.
Has AC21 SEJ passed its MOT?
AC21 SEJ has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 30 Jul 2026.
Is AC21 SEJ ULEZ compliant?
Based on its fuel type and registration year, AC21 SEJ 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 AC21 SEJ?
AC21 SEJ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.