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 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 18,620 miles on the clock, averaging 2,002 miles per year, well below the UK average of 7,400.
MOT & Mileage History for NG21 DXO
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Low mileage| Latest reading | 18,620 miles |
| Reading date | |
| Miles last year | 2,874 |
| Average per year | 2,002 |
| Mileage consistency | Consistent |
Check NG21 DXO
- 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 4 tests on record
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Vehicle Details
| Registration | NG21 DXO |
| Make | Seat |
| Model | Arona |
| Colour | Red |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | NG — Newcastle, North |
| Age identifier | 21 — March 2021 to August 2021 |
More NG21 D plates
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About NG21 DXO
What car is NG21 DXO?
NG21 DXO is an red Seat Arona, petrol (999cc). First registered in Newcastle in 2021.
What is the mileage of NG21 DXO?
The last recorded mileage for NG21 DXO was 18,620 miles, recorded on 3 Mar 2026 during its most recent MOT test.
Has NG21 DXO passed its MOT?
NG21 DXO has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 3 Mar 2026.
Is NG21 DXO ULEZ compliant?
Based on its fuel type and registration year, NG21 DXO 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 NG21 DXO?
NG21 DXO is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.