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 2018 Seat Leon Diesel 1598cc has had 9 MOT tests on record, passing 6 and failing 3 (67% pass rate). It has 75,979 miles on the clock, averaging 8,703 miles per year, around the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for KW18 SBX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
About average| Latest reading | 75,979 miles |
| Reading date | |
| Miles last year | 41 |
| Average per year | 8,703 |
| Mileage consistency | Consistent |
Check KW18 SBX
- 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 9 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.
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 | KW18 SBX |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2018 |
| First registered | |
| Area code | KW — Luton, Luton and Northampton |
| Age identifier | 18 — March 2018 to August 2018 |
More KW18 S plates
Browse all KW18 S registrations from Luton.
About KW18 SBX
What car is KW18 SBX?
KW18 SBX is a grey Seat Leon, diesel (1598cc). First registered in Luton in 2018.
What is the mileage of KW18 SBX?
The last recorded mileage for KW18 SBX was 75,979 miles, recorded on 30 Jan 2026 during its most recent MOT test.
Has KW18 SBX passed its MOT?
KW18 SBX has had 9 MOT tests with a 67% pass rate (6 passes, 3 failures). It last passed on 30 Jan 2026.
Is KW18 SBX ULEZ compliant?
Based on its fuel type and registration year, KW18 SBX 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 KW18 SBX?
KW18 SBX is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.