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 Petrol 1395cc has had 8 MOT tests on record, passing 6 and failing 2 (75% pass rate). It has 44,245 miles on the clock, averaging 4,920 miles per year, well below the UK average of 7,400. The 1.4 TSI engine is known for cxsa and wastegate actuator rod.
MOT & Mileage History for OU18 JFN
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
Low mileage| Latest reading | 44,245 miles |
| Reading date | |
| Miles last year | 4,461 |
| Average per year | 4,920 |
| Mileage consistency | Consistent |
Check OU18 JFN
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 8 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.
CXSA
Wastegate actuator rod (electric actuator on turbocharger)
Explore more about the Seat Leon
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Vehicle Details
| Registration | OU18 JFN |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1395cc |
| Year | 2018 |
| First registered | |
| Area code | OU — Oxford, Oxford |
| Age identifier | 18 — March 2018 to August 2018 |
More OU18 J plates
Browse all OU18 J registrations from Oxford.
About OU18 JFN
What car is OU18 JFN?
OU18 JFN is an white Seat Leon, petrol (1395cc). First registered in Oxford in 2018.
What is the mileage of OU18 JFN?
The last recorded mileage for OU18 JFN was 44,245 miles, recorded on 24 Mar 2026 during its most recent MOT test.
Has OU18 JFN passed its MOT?
OU18 JFN has had 8 MOT tests with a 75% pass rate (6 passes, 2 failures). It last passed on 24 Mar 2026.
Is OU18 JFN ULEZ compliant?
Based on its fuel type and registration year, OU18 JFN 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 OU18 JFN?
OU18 JFN is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.