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 1598cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 47,375 miles on the clock, averaging 3,465 miles per year, well 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 CU17 TTV
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
Low mileage| Latest reading | 47,375 miles |
| Reading date | |
| Miles last year | 3,501 |
| Average per year | 3,465 |
| Mileage consistency | Consistent |
Check CU17 TTV
- 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 8 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 | CU17 TTV |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2017 |
| First registered | |
| Area code | CU — Swansea, Cymru (Wales) |
| Age identifier | 17 — March 2017 to August 2017 |
More CU17 T plates
Browse all CU17 T registrations from Swansea.
About CU17 TTV
What car is CU17 TTV?
CU17 TTV is a black Seat Leon, diesel (1598cc). First registered in Swansea in 2017.
What is the mileage of CU17 TTV?
The last recorded mileage for CU17 TTV was 47,375 miles, recorded on 11 Apr 2026 during its most recent MOT test.
Has CU17 TTV passed its MOT?
CU17 TTV has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 11 Apr 2026.
Is CU17 TTV ULEZ compliant?
Based on its fuel type and registration year, CU17 TTV 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 CU17 TTV?
CU17 TTV is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.