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 2019 Seat Leon Petrol 1498cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 60,973 miles on the clock, averaging 6,017 miles per year, below the UK average of 7,400. The 1.5 TSI Evo engine is known for daca.
MOT & Mileage History for NA11 MUX
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 60,973 miles |
| Reading date | |
| Miles last year | 9,576 |
| Average per year | 6,017 |
| Mileage consistency | Variable |
Check NA11 MUX
- 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.
DACA
ECU software mishandles ACT deactivation and turbo spool on cold starts, causing lag/judder (manuals worst).
Explore more about the Seat Leon
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Vehicle Details
| Registration | NA11 MUX |
| Make | Seat |
| Model | Leon |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2019 |
| First registered | |
| Area code | NA — Newcastle, North |
| Age identifier | 11 — March 2011 to August 2011 |
More NA11 M plates
Browse all NA11 M registrations from Newcastle.
About NA11 MUX
What car is NA11 MUX?
NA11 MUX is an grey Seat Leon, petrol (1498cc). First registered in Newcastle in 2019.
What is the mileage of NA11 MUX?
The last recorded mileage for NA11 MUX was 60,973 miles, recorded on 19 Nov 2025 during its most recent MOT test.
Has NA11 MUX passed its MOT?
NA11 MUX has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 19 Nov 2025.
Is NA11 MUX ULEZ compliant?
Based on its fuel type and registration year, NA11 MUX is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is NA11 MUX?
NA11 MUX is approximately 7 years old. Age identifier 11 means registered between 1 March 2011 and 31 August 2011.