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 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 137,472 miles on the clock, averaging 21,081 miles per year, above the UK average of 7,400. The 1.6 TDI engine is known for clha and diesel particulate filter (dpf).
MOT & Mileage History for SL17 WWM
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 | 137,472 miles |
| Reading date | |
| Miles last year | 25,191 |
| Average per year | 21,081 |
| Mileage consistency | Variable |
Check SL17 WWM
- 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 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.
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 | SL17 WWM |
| Make | Seat |
| Model | Leon |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2017 |
| First registered | |
| Area code | SL — Edinburgh, Scotland |
| Age identifier | 17 — March 2017 to August 2017 |
More SL17 W plates
Browse all SL17 W registrations from Edinburgh.
About SL17 WWM
What car is SL17 WWM?
SL17 WWM is an silver Seat Leon, diesel (1598cc). First registered in Edinburgh in 2017.
What is the mileage of SL17 WWM?
The last recorded mileage for SL17 WWM was 137,472 miles, recorded on 18 Mar 2026 during its most recent MOT test.
Has SL17 WWM passed its MOT?
SL17 WWM has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 18 Mar 2026.
Is SL17 WWM ULEZ compliant?
Based on its fuel type and registration year, SL17 WWM 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 SL17 WWM?
SL17 WWM is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.