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.
Check HN20 JZX
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
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Reported issues for this Seat Leon
These are the most commonly reported problems on Seat Leon models (2012–2020), based on owner reports and workshop data across the UK.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | HN20 JZX |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2020 |
| First registered | |
| Area code | HN — Portsmouth, Hampshire and Dorset |
| Age identifier | 20 — March 2020 to August 2020 |
More HN20 J plates
Browse all HN20 J registrations from Portsmouth.
About HN20 JZX
What car is HN20 JZX?
HN20 JZX is an black Seat Leon, diesel (1968cc). First registered in Portsmouth in 2020.
Is HN20 JZX ULEZ compliant?
Based on its fuel type and registration year, HN20 JZX is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is HN20 JZX?
HN20 JZX is approximately 6 years old. Age identifier 20 means registered between 1 March 2020 and 31 August 2020.