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 Petrol 1395cc has had 7 MOT tests on record, passing every one. It has 59,946 miles on the clock, averaging 7,471 miles per year, around the UK average of 7,400. The 1.4 TSI engine is known for cxsa and wastegate actuator rod.
MOT & Mileage History for CT17 DTU
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 | 59,946 miles |
| Reading date | |
| Miles last year | 6,422 |
| Average per year | 7,471 |
| Mileage consistency | Consistent |
Check CT17 DTU
- 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 7 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.
CXSA
Wastegate actuator rod (electric actuator on turbocharger)
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CT17 DTU |
| Make | Seat |
| Model | Leon |
| Colour | Purple |
| Fuel type | Petrol |
| Engine | 1395cc |
| Year | 2017 |
| First registered | |
| Area code | CT — Swansea, Cymru (Wales) |
| Age identifier | 17 — March 2017 to August 2017 |
More CT17 D plates
Browse all CT17 D registrations from Swansea.
About CT17 DTU
What car is CT17 DTU?
CT17 DTU is a purple Seat Leon, petrol (1395cc). First registered in Swansea in 2017.
What is the mileage of CT17 DTU?
The last recorded mileage for CT17 DTU was 59,946 miles, recorded on 3 Feb 2026 during its most recent MOT test.
Has CT17 DTU passed its MOT?
CT17 DTU has had 7 MOT tests with an 100% pass rate (7 passes, 0 failures). It last passed on 3 Feb 2026.
Is CT17 DTU ULEZ compliant?
Based on its fuel type and registration year, CT17 DTU 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 CT17 DTU?
CT17 DTU is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.