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 2012 Toyota Yaris Petrol 1329cc has had 15 MOT tests on record, passing 12 and failing 3 (80% pass rate). It has 111,650 miles on the clock, averaging 7,422 miles per year, around the UK average of 7,400. The 1.33 Dual VVT-i engine is known for 1nr-fe.
MOT & Mileage History for EN12 BYY
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
About average| Latest reading | 111,650 miles |
| Reading date | |
| Miles last year | 9,572 |
| Average per year | 7,422 |
| Mileage consistency | Consistent |
Check EN12 BYY
- 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 15 tests on record
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Reported issues for this Toyota Yaris
These are the most commonly reported problems on Toyota Yaris models (2011–2020), based on owner reports and workshop data across the UK.
1NR-FE
Piston slap plus head carbon buildup causes cold rattle (like little-end chatter).
Explore more about the Toyota Yaris
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | EN12 BYY |
| Make | Toyota |
| Model | Yaris |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1329cc |
| Year | 2012 |
| First registered | |
| Area code | EN — Chelmsford, Essex |
| Age identifier | 12 — March 2012 to August 2012 |
More EN12 B plates
Browse all EN12 B registrations from Chelmsford.
About EN12 BYY
What car is EN12 BYY?
EN12 BYY is an white Toyota Yaris, petrol (1329cc). First registered in Chelmsford in 2012.
What is the mileage of EN12 BYY?
The last recorded mileage for EN12 BYY was 111,650 miles, recorded on 19 Mar 2026 during its most recent MOT test.
Has EN12 BYY passed its MOT?
EN12 BYY has had 15 MOT tests with an 80% pass rate (12 passes, 3 failures). It last passed on 19 Mar 2026.
Is EN12 BYY ULEZ compliant?
Based on its fuel type and registration year, EN12 BYY 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 EN12 BYY?
EN12 BYY is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.