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 2017 Seat Leon Diesel 1968cc has had 6 MOT tests on record, passing 5 and failing once (83% pass rate). It has 74,135 miles on the clock, averaging 12,188 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 CF17 LJX
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
Above average| Latest reading | 74,135 miles |
| Reading date | |
| Miles last year | 12,880 |
| Average per year | 12,188 |
| Mileage consistency | Consistent |
Check CF17 LJX
- 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.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
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Vehicle Details
| Registration | CF17 LJX |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2017 |
| First registered | |
| Area code | CF — Cardiff, Cymru (Wales) |
| Age identifier | 17 — March 2017 to August 2017 |
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About CF17 LJX
What car is CF17 LJX?
CF17 LJX is a black Seat Leon, diesel (1968cc). First registered in Cardiff in 2017.
What is the mileage of CF17 LJX?
The last recorded mileage for CF17 LJX was 74,135 miles, recorded on 24 Apr 2024 during its most recent MOT test.
Has CF17 LJX passed its MOT?
CF17 LJX has had 6 MOT tests with an 83% pass rate (5 passes, 1 failure). It last passed on 24 Apr 2024.
Is CF17 LJX ULEZ compliant?
Based on its fuel type and registration year, CF17 LJX 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 CF17 LJX?
CF17 LJX is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.