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 10 MOT tests on record, passing 7 and failing 3 (70% pass rate). It has 84,415 miles on the clock, averaging 8,981 miles per year, around the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for CP17 XLS
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
About average| Latest reading | 84,415 miles |
| Reading date | |
| Miles last year | 7,603 |
| Average per year | 8,981 |
| Mileage consistency | Variable |
Check CP17 XLS
- 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 10 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 | CP17 XLS |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2017 |
| First registered | |
| Area code | CP — Swansea, Cymru (Wales) |
| Age identifier | 17 — March 2017 to August 2017 |
More CP17 X plates
Browse all CP17 X registrations from Swansea.
About CP17 XLS
What car is CP17 XLS?
CP17 XLS is a blue Seat Leon, diesel (1968cc). First registered in Swansea in 2017.
What is the mileage of CP17 XLS?
The last recorded mileage for CP17 XLS was 84,415 miles, recorded on 10 Aug 2026 during its most recent MOT test.
Has CP17 XLS passed its MOT?
CP17 XLS has had 10 MOT tests with a 70% pass rate (7 passes, 3 failures). It last passed on 10 Aug 2026.
Is CP17 XLS ULEZ compliant?
Based on its fuel type and registration year, CP17 XLS 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 CP17 XLS?
CP17 XLS is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.