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 2007 Seat Leon Diesel 1968cc has had 6 MOT tests on record, passing 5 and failing once (83% pass rate). It has 164,123 miles on the clock, averaging 25,479 miles per year, above the UK average of 7,400.
MOT & Mileage History for KH57 HDD
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 | 164,123 miles |
| Reading date | |
| Miles last year | 16,000 |
| Average per year | 25,479 |
| Mileage consistency | Consistent |
Check KH57 HDD
- 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 6 tests on record
Similar cars to consider
Buyers comparing the Seat Leon often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KH57 HDD |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2007 |
| First registered | |
| Area code | KH — Northampton, Luton and Northampton |
| Age identifier | 57 — September 2007 to February 2008 |
More KH57 H plates
Browse all KH57 H registrations from Northampton.
About KH57 HDD
What car is KH57 HDD?
KH57 HDD is a grey Seat Leon, diesel (1968cc). First registered in Northampton in 2007.
What is the mileage of KH57 HDD?
The last recorded mileage for KH57 HDD was 164,123 miles, recorded on 10 Sep 2014 during its most recent MOT test.
Has KH57 HDD passed its MOT?
KH57 HDD has had 6 MOT tests with an 83% pass rate (5 passes, 1 failure). It last passed on 10 Sep 2014.
Is KH57 HDD ULEZ compliant?
Based on its fuel type and registration year, KH57 HDD is likely not ULEZ compliant. As a diesel vehicle registered in 2007, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KH57 HDD?
KH57 HDD is approximately 19 years old. Age identifier 57 means registered between 1 September 2007 and 28 February 2008.