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 2011 Seat Leon Diesel 1598cc has had 13 MOT tests on record, passing 10 and failing 3 (77% pass rate). It has 149,889 miles on the clock, averaging 9,887 miles per year, above the UK average of 7,400.
MOT & Mileage History for SD11 GSZ
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
Above average| Latest reading | 149,889 miles |
| Reading date | |
| Miles last year | 159 |
| Average per year | 9,887 |
| Mileage consistency | Variable |
Check SD11 GSZ
- Write-off & insurance claims Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 13 tests on record
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Vehicle Details
| Registration | SD11 GSZ |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2011 |
| First registered | |
| Area code | SD — Glasgow, Scotland |
| Age identifier | 11 — March 2011 to August 2011 |
More SD11 G plates
Browse all SD11 G registrations from Glasgow.
About SD11 GSZ
What car is SD11 GSZ?
SD11 GSZ is an blue Seat Leon, diesel (1598cc). First registered in Glasgow in 2011.
What is the mileage of SD11 GSZ?
The last recorded mileage for SD11 GSZ was 149,889 miles, recorded on 17 Jun 2025 during its most recent MOT test.
Has SD11 GSZ passed its MOT?
SD11 GSZ has had 13 MOT tests with a 77% pass rate (10 passes, 3 failures). It last passed on 17 Jun 2025.
Is SD11 GSZ ULEZ compliant?
Based on its fuel type and registration year, SD11 GSZ is likely not ULEZ compliant. As a diesel vehicle registered in 2011, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is SD11 GSZ?
SD11 GSZ is approximately 15 years old. Age identifier 11 means registered between 1 March 2011 and 31 August 2011.