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 Seat Arona Petrol 999cc has had 3 MOT tests on record, passing every one. It has 35,692 miles on the clock, averaging 9,417 miles per year, above the UK average of 7,400.
MOT & Mileage History for AJ21 XXK
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 | 35,692 miles |
| Reading date | |
| Miles last year | 11,594 |
| Average per year | 9,417 |
| Mileage consistency | Consistent |
Check AJ21 XXK
- 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
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Vehicle Details
| Registration | AJ21 XXK |
| Make | Seat |
| Model | Arona |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | AJ — Peterborough, Anglia |
| Age identifier | 21 — March 2021 to August 2021 |
More AJ21 X plates
Browse all AJ21 X registrations from Peterborough.
About AJ21 XXK
What car is AJ21 XXK?
AJ21 XXK is an grey Seat Arona, petrol (999cc). First registered in Peterborough in 2021.
What is the mileage of AJ21 XXK?
The last recorded mileage for AJ21 XXK was 35,692 miles, recorded on 13 Mar 2026 during its most recent MOT test.
Has AJ21 XXK passed its MOT?
AJ21 XXK has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 13 Mar 2026.
Is AJ21 XXK ULEZ compliant?
Based on its fuel type and registration year, AJ21 XXK 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 AJ21 XXK?
AJ21 XXK is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.