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 2014 Seat Leon Diesel 1968cc has had 12 MOT tests on record, passing 9 and failing 3 (75% pass rate). It has 112,453 miles on the clock, averaging 9,860 miles per year, above the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for ST14 UGS
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 | 112,453 miles |
| Reading date | |
| Miles last year | 16,884 |
| Average per year | 9,860 |
| Mileage consistency | Consistent |
Check ST14 UGS
- 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 12 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 | ST14 UGS |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2014 |
| First registered | |
| Area code | ST — Dundee, Scotland |
| Age identifier | 14 — March 2014 to August 2014 |
More ST14 U plates
Browse all ST14 U registrations from Dundee.
About ST14 UGS
What car is ST14 UGS?
ST14 UGS is an grey Seat Leon, diesel (1968cc). First registered in Dundee in 2014.
What is the mileage of ST14 UGS?
The last recorded mileage for ST14 UGS was 112,453 miles, recorded on 19 Aug 2025 during its most recent MOT test.
Has ST14 UGS passed its MOT?
ST14 UGS has had 12 MOT tests with a 75% pass rate (9 passes, 3 failures). It last passed on 19 Aug 2025.
Is ST14 UGS ULEZ compliant?
Based on its fuel type and registration year, ST14 UGS is likely not ULEZ compliant. As a diesel vehicle registered in 2014, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is ST14 UGS?
ST14 UGS is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.