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 1968cc has had 4 MOT tests on record, passing every one. It has 72,986 miles on the clock, averaging 9,697 miles per year, above the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for KN18 LLO
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
Above average| Latest reading | 72,986 miles |
| Reading date | |
| Miles last year | 19,138 |
| Average per year | 9,697 |
| Mileage consistency | Consistent |
Check KN18 LLO
- 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 4 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.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KN18 LLO |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2018 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 18 — March 2018 to August 2018 |
More KN18 L plates
Browse all KN18 L registrations from Luton.
About KN18 LLO
What car is KN18 LLO?
KN18 LLO is a black Seat Leon, diesel (1968cc). First registered in Luton in 2018.
What is the mileage of KN18 LLO?
The last recorded mileage for KN18 LLO was 72,986 miles, recorded on 23 Sep 2024 during its most recent MOT test.
Has KN18 LLO passed its MOT?
KN18 LLO has had 4 MOT tests with an 100% pass rate (4 passes, 0 failures). It last passed on 23 Sep 2024.
Is KN18 LLO ULEZ compliant?
Based on its fuel type and registration year, KN18 LLO 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 KN18 LLO?
KN18 LLO is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.