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 8 MOT tests on record, passing 7 and failing once (88% pass rate). It has 128,594 miles on the clock, averaging 9,451 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 BL14 ULO
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 | 128,594 miles |
| Reading date | |
| Miles last year | 3,376 |
| Average per year | 9,451 |
| Mileage consistency | Variable |
Check BL14 ULO
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check 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 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.
Explore more about the Seat Leon
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Vehicle Details
| Registration | BL14 ULO |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2014 |
| First registered | |
| Area code | BL — Birmingham, Birmingham |
| Age identifier | 14 — March 2014 to August 2014 |
More BL14 U plates
Browse all BL14 U registrations from Birmingham.
About BL14 ULO
What car is BL14 ULO?
BL14 ULO is a black Seat Leon, diesel (1598cc). First registered in Birmingham in 2014.
What is the mileage of BL14 ULO?
The last recorded mileage for BL14 ULO was 128,594 miles, recorded on 6 Jun 2025 during its most recent MOT test.
Has BL14 ULO passed its MOT?
BL14 ULO has had 8 MOT tests with an 88% pass rate (7 passes, 1 failure). It last passed on 6 Jun 2025.
Is BL14 ULO ULEZ compliant?
Based on its fuel type and registration year, BL14 ULO 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 BL14 ULO?
BL14 ULO is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.