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 1968cc has had 9 MOT tests on record, passing 8 and failing once (89% pass rate). It has 75,942 miles on the clock, averaging 6,194 miles per year, below the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for SY17 TSZ
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
Below average| Latest reading | 75,942 miles |
| Reading date | |
| Miles last year | 9,325 |
| Average per year | 6,194 |
| Mileage consistency | Consistent |
Check SY17 TSZ
- 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 9 tests on record
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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.
CRLB
EGR Valve
Clogs quickly with soot/carbon deposits.
Explore more about the Seat Leon
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Vehicle Details
| Registration | SY17 TSZ |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2017 |
| First registered | |
| Area code | SY — Inverness, Scotland |
| Age identifier | 17 — March 2017 to August 2017 |
More SY17 T plates
Browse all SY17 T registrations from Inverness.
About SY17 TSZ
What car is SY17 TSZ?
SY17 TSZ is an grey Seat Leon, diesel (1968cc). First registered in Inverness in 2017.
What is the mileage of SY17 TSZ?
The last recorded mileage for SY17 TSZ was 75,942 miles, recorded on 30 Jul 2026 during its most recent MOT test.
Has SY17 TSZ passed its MOT?
SY17 TSZ has had 9 MOT tests with an 89% pass rate (8 passes, 1 failure). It last passed on 30 Jul 2026.
Is SY17 TSZ ULEZ compliant?
Based on its fuel type and registration year, SY17 TSZ 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 SY17 TSZ?
SY17 TSZ is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.