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 2019 Seat Leon Petrol 1498cc has had 5 MOT tests on record, passing every one. It has 86,966 miles on the clock, averaging 14,351 miles per year, above the UK average of 7,400. The 1.5 TSI Evo engine is known for daca.
MOT & Mileage History for KJ19 XBZ
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
Above average| Latest reading | 86,966 miles |
| Reading date | |
| Miles last year | 15,992 |
| Average per year | 14,351 |
| Mileage consistency | Consistent |
Check KJ19 XBZ
- 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
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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.
DACA
ECU software mishandles ACT deactivation and turbo spool on cold starts, causing lag/judder (manuals worst).
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KJ19 XBZ |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2019 |
| First registered | |
| Area code | KJ — Northampton, Luton and Northampton |
| Age identifier | 19 — March 2019 to August 2019 |
More KJ19 X plates
Browse all KJ19 X registrations from Northampton.
About KJ19 XBZ
What car is KJ19 XBZ?
KJ19 XBZ is a blue Seat Leon, petrol (1498cc). First registered in Northampton in 2019.
What is the mileage of KJ19 XBZ?
The last recorded mileage for KJ19 XBZ was 86,966 miles, recorded on 4 Jul 2026 during its most recent MOT test.
Has KJ19 XBZ passed its MOT?
KJ19 XBZ has had 5 MOT tests with an 100% pass rate (5 passes, 0 failures). It last passed on 4 Jul 2026.
Is KJ19 XBZ ULEZ compliant?
Based on its fuel type and registration year, KJ19 XBZ 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 KJ19 XBZ?
KJ19 XBZ is approximately 7 years old. Age identifier 19 means registered between 1 March 2019 and 31 August 2019.