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 2013 Seat Leon Petrol 1798cc has had 11 MOT tests on record, passing 10 and failing once (91% pass rate). It has 69,820 miles on the clock, averaging 5,477 miles per year, below the UK average of 7,400. The 1.8 TSI engine is known for cjsa and piston rings.
MOT & Mileage History for CV63 DFX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 69,820 miles |
| Reading date | |
| Miles last year | 1,500 |
| Average per year | 5,477 |
| Mileage consistency | Variable |
Check CV63 DFX
- Write-off & insurance claims Experian
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 11 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.
CJSA
Piston rings (faulty design leading to excessive oil consumption)
Premature wear on thin piston rings causes high oil burn-off, often 1 quart per 1,000-2,000 miles.[1][6]
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Vehicle Details
| Registration | CV63 DFX |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2013 |
| First registered | |
| Area code | CV — Swansea, Cymru (Wales) |
| Age identifier | 63 — September 2013 to February 2014 |
More CV63 D plates
Browse all CV63 D registrations from Swansea.
About CV63 DFX
What car is CV63 DFX?
CV63 DFX is a black Seat Leon, petrol (1798cc). First registered in Swansea in 2013.
What is the mileage of CV63 DFX?
The last recorded mileage for CV63 DFX was 69,820 miles, recorded on 3 Nov 2025 during its most recent MOT test.
Has CV63 DFX passed its MOT?
CV63 DFX has had 11 MOT tests with an 91% pass rate (10 passes, 1 failure). It last passed on 3 Nov 2025.
Is CV63 DFX ULEZ compliant?
Based on its fuel type and registration year, CV63 DFX 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 CV63 DFX?
CV63 DFX is approximately 13 years old. Age identifier 63 means registered between 1 September 2013 and 28 February 2014.