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 2020 Seat Arona Petrol 999cc has had 5 MOT tests on record, passing 4 and failing once (80% pass rate). It has 25,664 miles on the clock, averaging 3,398 miles per year, well below the UK average of 7,400.
MOT & Mileage History for HN20 KSX
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 | 25,664 miles |
| Reading date | |
| Miles last year | 2,666 |
| Average per year | 3,398 |
| Mileage consistency | Consistent |
Check HN20 KSX
- 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 Seat Arona
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HN20 KSX |
| Make | Seat |
| Model | Arona |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2020 |
| First registered | |
| Area code | HN — Portsmouth, Hampshire and Dorset |
| Age identifier | 20 — March 2020 to August 2020 |
More HN20 K plates
Browse all HN20 K registrations from Portsmouth.
About HN20 KSX
What car is HN20 KSX?
HN20 KSX is an blue Seat Arona, petrol (999cc). First registered in Portsmouth in 2020.
What is the mileage of HN20 KSX?
The last recorded mileage for HN20 KSX was 25,664 miles, recorded on 15 Jul 2026 during its most recent MOT test.
Has HN20 KSX passed its MOT?
HN20 KSX has had 5 MOT tests with an 80% pass rate (4 passes, 1 failure). It last passed on 15 Jul 2026.
Is HN20 KSX ULEZ compliant?
Based on its fuel type and registration year, HN20 KSX 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 HN20 KSX?
HN20 KSX is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.