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 2014 Seat Leon Diesel 1598cc has had 14 MOT tests on record, passing 11 and failing 3 (79% pass rate). It has 84,477 miles on the clock, averaging 5,178 miles per year, 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 DE14 CGO
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
Below average| Latest reading | 84,477 miles |
| Reading date | |
| Miles last year | 2,366 |
| Average per year | 5,178 |
| Mileage consistency | Variable |
Check DE14 CGO
- 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 14 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.
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Vehicle Details
| Registration | DE14 CGO |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2014 |
| First registered | |
| Area code | DE — Chester, Deeside to Shrewsbury |
| Age identifier | 14 — March 2014 to August 2014 |
More DE14 C plates
Browse all DE14 C registrations from Chester.
About DE14 CGO
What car is DE14 CGO?
DE14 CGO is a grey Seat Leon, diesel (1598cc). First registered in Chester in 2014.
What is the mileage of DE14 CGO?
The last recorded mileage for DE14 CGO was 84,477 miles, recorded on 7 Jul 2026 during its most recent MOT test.
Has DE14 CGO passed its MOT?
DE14 CGO has had 14 MOT tests with a 79% pass rate (11 passes, 3 failures). It last passed on 7 Jul 2026.
Is DE14 CGO ULEZ compliant?
Based on its fuel type and registration year, DE14 CGO is likely not ULEZ compliant. As a diesel vehicle registered in 2014, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is DE14 CGO?
DE14 CGO is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.