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 Kia Rio Diesel 1120cc has had 15 MOT tests on record, passing 10 and failing 5 (67% pass rate). It has 100,712 miles on the clock, averaging 5,722 miles per year, below the UK average of 7,400.
MOT & Mileage History for ST12 GEJ
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
Below average| Latest reading | 100,712 miles |
| Reading date | |
| Average per year | 5,722 |
| Mileage consistency | Variable |
Check ST12 GEJ
- 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
Similar cars to consider
Buyers comparing the Kia Rio often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Kia Rio
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | ST12 GEJ |
| Make | Kia |
| Model | Rio |
| Colour | White |
| Fuel type | Diesel |
| Engine | 1120cc |
| Year | 2012 |
| First registered | |
| Area code | ST — Dundee, Scotland |
| Age identifier | 12 — March 2012 to August 2012 |
More ST12 G plates
Browse all ST12 G registrations from Dundee.
About ST12 GEJ
What car is ST12 GEJ?
ST12 GEJ is an white Kia Rio, diesel (1120cc). First registered in Dundee in 2012.
What is the mileage of ST12 GEJ?
The last recorded mileage for ST12 GEJ was 100,712 miles, recorded on 14 May 2026 during its most recent MOT test.
Has ST12 GEJ passed its MOT?
ST12 GEJ has had 15 MOT tests with a 67% pass rate (10 passes, 5 failures). It last passed on 14 May 2026.
Is ST12 GEJ ULEZ compliant?
Based on its fuel type and registration year, ST12 GEJ is likely not ULEZ compliant. As a diesel vehicle registered in 2012, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is ST12 GEJ?
ST12 GEJ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.