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 Diesel 1598cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 147,971 miles on the clock, averaging 16,557 miles per year, above the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for HN16 XXM
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
Above average| Latest reading | 147,971 miles |
| Reading date | |
| Miles last year | 22,962 |
| Average per year | 16,557 |
| Mileage consistency | Variable |
Check HN16 XXM
- 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 7 tests on record
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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.
CLHA
Diesel Particulate Filter (DPF)
Clogs from poor fuel quality, short journeys, or failed regens, leading to backpressure.
Explore more about the Seat Leon
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Vehicle Details
| Registration | HN16 XXM |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2016 |
| First registered | |
| Area code | HN — Portsmouth, Hampshire and Dorset |
| Age identifier | 16 — March 2016 to August 2016 |
More HN16 X plates
Browse all HN16 X registrations from Portsmouth.
About HN16 XXM
What car is HN16 XXM?
HN16 XXM is an grey Seat Leon, diesel (1598cc). First registered in Portsmouth in 2016.
What is the mileage of HN16 XXM?
The last recorded mileage for HN16 XXM was 147,971 miles, recorded on 16 May 2026 during its most recent MOT test.
Has HN16 XXM passed its MOT?
HN16 XXM has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last was tested on 16 May 2026.
Is HN16 XXM ULEZ compliant?
Based on its fuel type and registration year, HN16 XXM 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 HN16 XXM?
HN16 XXM is approximately 10 years old. Age identifier 16 means registered between 1 March 2016 and 31 August 2016.