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 10 MOT tests on record, passing 8 and failing 2 (80% pass rate). It has 80,867 miles on the clock, averaging 7,138 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 DG17 MSU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 80,867 miles |
| Reading date | |
| Miles last year | 3,455 |
| Average per year | 7,138 |
| Mileage consistency | Variable |
Check DG17 MSU
- 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 10 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 | DG17 MSU |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2017 |
| First registered | |
| Area code | DG — Chester, Deeside to Shrewsbury |
| Age identifier | 17 — March 2017 to August 2017 |
More DG17 M plates
Browse all DG17 M registrations from Chester.
About DG17 MSU
What car is DG17 MSU?
DG17 MSU is a blue Seat Leon, diesel (1598cc). First registered in Chester in 2017.
What is the mileage of DG17 MSU?
The last recorded mileage for DG17 MSU was 80,867 miles, recorded on 22 Jun 2026 during its most recent MOT test.
Has DG17 MSU passed its MOT?
DG17 MSU has had 10 MOT tests with an 80% pass rate (8 passes, 2 failures). It last passed on 22 Jun 2026.
Is DG17 MSU ULEZ compliant?
Based on its fuel type and registration year, DG17 MSU 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 DG17 MSU?
DG17 MSU is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.