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 1798cc has had 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 85,516 miles on the clock, averaging 11,743 miles per year, above the UK average of 7,400. The 1.8 TSI engine is known for cjsa and piston rings.
MOT & Mileage History for DE67 LSU
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
Above average| Latest reading | 85,516 miles |
| Reading date | |
| Miles last year | 20,572 |
| Average per year | 11,743 |
| Mileage consistency | Variable |
Check DE67 LSU
- Write-off & insurance claims Experian
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- Plate & colour change history
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- 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.
CJSA
Piston rings (faulty design leading to excessive oil consumption)
Premature wear on thin piston rings causes high oil burn-off, often 1 quart per 1,000-2,000 miles.[1][6]
Explore more about the Seat Leon
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Vehicle Details
| Registration | DE67 LSU |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2017 |
| First registered | |
| Area code | DE — Chester, Deeside to Shrewsbury |
| Age identifier | 67 — September 2017 to February 2018 |
More DE67 L plates
Browse all DE67 L registrations from Chester.
About DE67 LSU
What car is DE67 LSU?
DE67 LSU is a grey Seat Leon, petrol (1798cc). First registered in Chester in 2017.
What is the mileage of DE67 LSU?
The last recorded mileage for DE67 LSU was 85,516 miles, recorded on 30 Jan 2026 during its most recent MOT test.
Has DE67 LSU passed its MOT?
DE67 LSU has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 30 Jan 2026.
Is DE67 LSU ULEZ compliant?
Based on its fuel type and registration year, DE67 LSU 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 DE67 LSU?
DE67 LSU is approximately 9 years old. Age identifier 67 means registered between 1 September 2017 and 28 February 2018.