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 7 MOT tests on record, passing every one. It has 28,163 miles on the clock, averaging 3,053 miles per year, well below the UK average of 7,400. The 1.8 TSI engine is known for cjsa and piston rings.
MOT & Mileage History for DA17 MSY
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
Low mileage| Latest reading | 28,163 miles |
| Reading date | |
| Miles last year | 3,696 |
| Average per year | 3,053 |
| Mileage consistency | Variable |
Check DA17 MSY
- 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.
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 | DA17 MSY |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Petrol |
| Engine | 1798cc |
| Year | 2017 |
| First registered | |
| Area code | DA — Chester, Deeside to Shrewsbury |
| Age identifier | 17 — March 2017 to August 2017 |
More DA17 M plates
Browse all DA17 M registrations from Chester.
About DA17 MSY
What car is DA17 MSY?
DA17 MSY is a blue Seat Leon, petrol (1798cc). First registered in Chester in 2017.
What is the mileage of DA17 MSY?
The last recorded mileage for DA17 MSY was 28,163 miles, recorded on 11 Aug 2025 during its most recent MOT test.
Has DA17 MSY passed its MOT?
DA17 MSY has had 7 MOT tests with an 100% pass rate (7 passes, 0 failures). It last passed on 11 Aug 2025.
Is DA17 MSY ULEZ compliant?
Based on its fuel type and registration year, DA17 MSY 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 DA17 MSY?
DA17 MSY is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.