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 2014 Seat Leon Diesel 1598cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 51,585 miles on the clock, averaging 5,066 miles per year, below the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for YC14 RGX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 51,585 miles |
| Reading date | |
| Miles last year | 5,678 |
| Average per year | 5,066 |
| Mileage consistency | Consistent |
Check YC14 RGX
- 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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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 | YC14 RGX |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2014 |
| First registered | |
| Area code | YC — Leeds, Yorkshire |
| Age identifier | 14 — March 2014 to August 2014 |
More YC14 R plates
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About YC14 RGX
What car is YC14 RGX?
YC14 RGX is a white Seat Leon, diesel (1598cc). First registered in Leeds in 2014.
What is the mileage of YC14 RGX?
The last recorded mileage for YC14 RGX was 51,585 miles, recorded on 25 Apr 2019 during its most recent MOT test.
Has YC14 RGX passed its MOT?
YC14 RGX has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 25 Apr 2019.
Is YC14 RGX ULEZ compliant?
Based on its fuel type and registration year, YC14 RGX is likely not ULEZ compliant. As a diesel vehicle registered in 2014, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is YC14 RGX?
YC14 RGX is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.