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 1197cc has had 6 MOT tests on record, passing every one. It has 50,234 miles on the clock, averaging 6,123 miles per year, below the UK average of 7,400. The 1.2 TSI engine is known for cbzb.
MOT & Mileage History for YL18 GJX
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
Below average| Latest reading | 50,234 miles |
| Reading date | |
| Miles last year | 5,202 |
| Average per year | 6,123 |
| Mileage consistency | Consistent |
Check YL18 GJX
- 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
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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.
CBZB
Explore more about the Seat Leon
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Vehicle Details
| Registration | YL18 GJX |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1197cc |
| Year | 2018 |
| First registered | |
| Area code | YL — Sheffield, Yorkshire |
| Age identifier | 18 — March 2018 to August 2018 |
More YL18 G plates
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About YL18 GJX
What car is YL18 GJX?
YL18 GJX is a grey Seat Leon, petrol (1197cc). First registered in Sheffield in 2018.
What is the mileage of YL18 GJX?
The last recorded mileage for YL18 GJX was 50,234 miles, recorded on 18 Mar 2026 during its most recent MOT test.
Has YL18 GJX passed its MOT?
YL18 GJX has had 6 MOT tests with an 100% pass rate (6 passes, 0 failures). It last passed on 18 Mar 2026.
Is YL18 GJX ULEZ compliant?
Based on its fuel type and registration year, YL18 GJX 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 YL18 GJX?
YL18 GJX is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.