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 2018 Seat Leon Diesel 1968cc has had 7 MOT tests on record, passing every one. It has 236,325 miles on the clock, averaging 37,848 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 CU18 OVV
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
Above average| Latest reading | 236,325 miles |
| Reading date | |
| Miles last year | 26,611 |
| Average per year | 37,848 |
| Mileage consistency | Consistent |
Check CU18 OVV
- 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
Similar cars to consider
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.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | CU18 OVV |
| Make | Seat |
| Model | Leon |
| Colour | Purple |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2018 |
| First registered | |
| Area code | CU — Swansea, Cymru (Wales) |
| Age identifier | 18 — March 2018 to August 2018 |
More CU18 O plates
Browse all CU18 O registrations from Swansea.
About CU18 OVV
What car is CU18 OVV?
CU18 OVV is a purple Seat Leon, diesel (1968cc). First registered in Swansea in 2018.
What is the mileage of CU18 OVV?
The last recorded mileage for CU18 OVV was 236,325 miles, recorded on 2 Oct 2025 during its most recent MOT test.
Has CU18 OVV passed its MOT?
CU18 OVV has had 7 MOT tests with an 100% pass rate (7 passes, 0 failures). It last passed on 2 Oct 2025.
Is CU18 OVV ULEZ compliant?
Based on its fuel type and registration year, CU18 OVV 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 CU18 OVV?
CU18 OVV is approximately 8 years old. Age identifier 18 means registered between 1 March 2018 and 31 August 2018.