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 14 MOT tests on record, passing 10 and failing 4 (71% pass rate). It has 114,517 miles on the clock, averaging 7,216 miles per year, below the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for AO14 OOB
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
Below average| Latest reading | 114,517 miles |
| Reading date | |
| Miles last year | 5,565 |
| Average per year | 7,216 |
| Mileage consistency | Variable |
Check AO14 OOB
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 14 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 | AO14 OOB |
| Make | Seat |
| Model | Leon |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2014 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 14 — March 2014 to August 2014 |
More AO14 O plates
Browse all AO14 O registrations from Norwich.
About AO14 OOB
What car is AO14 OOB?
AO14 OOB is an white Seat Leon, diesel (1968cc). First registered in Norwich in 2014.
What is the mileage of AO14 OOB?
The last recorded mileage for AO14 OOB was 114,517 miles, recorded on 31 Mar 2026 during its most recent MOT test.
Has AO14 OOB passed its MOT?
AO14 OOB has had 14 MOT tests with a 71% pass rate (10 passes, 4 failures). It last passed on 31 Mar 2026.
Is AO14 OOB ULEZ compliant?
Based on its fuel type and registration year, AO14 OOB 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 AO14 OOB?
AO14 OOB is approximately 12 years old. Age identifier 14 means registered between 1 March 2014 and 31 August 2014.