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 6 and failing 2 (75% pass rate). It has 98,062 miles on the clock, averaging 12,408 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 RO14 DZN
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 | 98,062 miles |
| Reading date | |
| Miles last year | 8,477 |
| Average per year | 12,408 |
| Mileage consistency | Variable |
Check RO14 DZN
- 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 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 | RO14 DZN |
| Make | Seat |
| Model | Leon |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1598cc |
| Year | 2014 |
| First registered | |
| Area code | RO — Reading, Reading |
| Age identifier | 14 — March 2014 to August 2014 |
More RO14 D plates
Browse all RO14 D registrations from Reading.
About RO14 DZN
What car is RO14 DZN?
RO14 DZN is an blue Seat Leon, diesel (1598cc). First registered in Reading in 2014.
What is the mileage of RO14 DZN?
The last recorded mileage for RO14 DZN was 98,062 miles, recorded on 28 Sep 2022 during its most recent MOT test.
Has RO14 DZN passed its MOT?
RO14 DZN has had 8 MOT tests with a 75% pass rate (6 passes, 2 failures). It last passed on 28 Sep 2022.
Is RO14 DZN ULEZ compliant?
Based on its fuel type and registration year, RO14 DZN 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 RO14 DZN?
RO14 DZN is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.