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 1598cc has had 4 MOT tests on record, passing every one. It has 80,596 miles on the clock, averaging 11,270 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 KT14 UMO
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
Above average| Latest reading | 80,596 miles |
| Reading date | |
| Miles last year | 13,047 |
| Average per year | 11,270 |
| Mileage consistency | Consistent |
Check KT14 UMO
- 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 4 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.
Explore more about the Seat Leon
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Vehicle Details
| Registration | KT14 UMO |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2014 |
| First registered | |
| Area code | KT — Luton, Luton and Northampton |
| Age identifier | 14 — March 2014 to August 2014 |
More KT14 U plates
Browse all KT14 U registrations from Luton.
About KT14 UMO
What car is KT14 UMO?
KT14 UMO is a blue Seat Leon, diesel (1598cc). First registered in Luton in 2014.
What is the mileage of KT14 UMO?
The last recorded mileage for KT14 UMO was 80,596 miles, recorded on 10 Sep 2020 during its most recent MOT test.
Has KT14 UMO passed its MOT?
KT14 UMO has had 4 MOT tests with an 100% pass rate (4 passes, 0 failures). It last passed on 10 Sep 2020.
Is KT14 UMO ULEZ compliant?
Based on its fuel type and registration year, KT14 UMO 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 KT14 UMO?
KT14 UMO is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.