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 2016 Seat Leon Diesel 1968cc has had 8 MOT tests on record, passing every one. It has 112,343 miles on the clock, averaging 8,750 miles per year, around the UK average of 7,400. The 2.0 TDI engine is known for crlb and egr valve.
MOT & Mileage History for AO16 UMX
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
About average| Latest reading | 112,343 miles |
| Reading date | |
| Miles last year | 7,072 |
| Average per year | 8,750 |
| Mileage consistency | Consistent |
Check AO16 UMX
- 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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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
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | AO16 UMX |
| Make | Seat |
| Model | Leon |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2016 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 16 — March 2016 to August 2016 |
More AO16 U plates
Browse all AO16 U registrations from Norwich.
About AO16 UMX
What car is AO16 UMX?
AO16 UMX is an black Seat Leon, diesel (1968cc). First registered in Norwich in 2016.
What is the mileage of AO16 UMX?
The last recorded mileage for AO16 UMX was 112,343 miles, recorded on 6 Jul 2026 during its most recent MOT test.
Has AO16 UMX passed its MOT?
AO16 UMX has had 8 MOT tests with an 100% pass rate (8 passes, 0 failures). It last passed on 6 Jul 2026.
Is AO16 UMX ULEZ compliant?
Based on its fuel type and registration year, AO16 UMX is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is AO16 UMX?
AO16 UMX is approximately 10 years old. Age identifier 16 means registered between 1 March 2016 and 31 August 2016.