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 2016 Seat Leon Petrol 1395cc has had 10 MOT tests on record, passing 8 and failing 2 (80% pass rate). It has 79,880 miles on the clock, averaging 6,596 miles per year, below the UK average of 7,400. The 1.4 TSI engine is known for cxsa and wastegate actuator rod.
MOT & Mileage History for HX66 NHT
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 79,880 miles |
| Reading date | |
| Miles last year | 6,291 |
| Average per year | 6,596 |
| Mileage consistency | Consistent |
Check HX66 NHT
- 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
Full MOT Test History 10 tests on record
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Buyers comparing the Seat Leon often also look at these models. Check their MOT history and reliability before deciding:
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.
CXSA
Wastegate actuator rod (electric actuator on turbocharger)
Explore more about the Seat Leon
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Vehicle Details
| Registration | HX66 NHT |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1395cc |
| Year | 2016 |
| First registered | |
| Area code | HX — Portsmouth, Hampshire and Dorset |
| Age identifier | 66 — September 2016 to February 2017 |
More HX66 N plates
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About HX66 NHT
What car is HX66 NHT?
HX66 NHT is an blue Seat Leon, petrol (1395cc). First registered in Portsmouth in 2016.
What is the mileage of HX66 NHT?
The last recorded mileage for HX66 NHT was 79,880 miles, recorded on 3 Jul 2026 during its most recent MOT test.
Has HX66 NHT passed its MOT?
HX66 NHT has had 10 MOT tests with an 80% pass rate (8 passes, 2 failures). It last passed on 3 Jul 2026.
Is HX66 NHT ULEZ compliant?
Based on its fuel type and registration year, HX66 NHT 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 HX66 NHT?
HX66 NHT is approximately 10 years old. Age identifier 66 means registered between 1 September 2016 and 28 February 2017.