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 2017 Kia Optima Hybrid Electric (Clean) 1999cc has had 15 MOT tests on record, passing every one. It has 251,476 miles on the clock, averaging 32,660 miles per year, above the UK average of 7,400.
MOT & Mileage History for RF17 KDX
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
Above average| Latest reading | 251,476 miles |
| Reading date | |
| Miles last year | 15,994 |
| Average per year | 32,660 |
| Mileage consistency | Consistent |
Check RF17 KDX
- 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
Explore more about the Kia Optima
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | RF17 KDX |
| Make | Kia |
| Model | Optima |
| Colour | Black |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1999cc |
| Year | 2017 |
| First registered | |
| Area code | RF — Reading, Reading |
| Age identifier | 17 — March 2017 to August 2017 |
More RF17 K plates
Browse all RF17 K registrations from Reading.
About RF17 KDX
What car is RF17 KDX?
RF17 KDX is an black Kia Optima, hybrid electric (clean) (1999cc). First registered in Reading in 2017.
What is the mileage of RF17 KDX?
The last recorded mileage for RF17 KDX was 251,476 miles, recorded on 11 Feb 2026 during its most recent MOT test.
Has RF17 KDX passed its MOT?
RF17 KDX has had 15 MOT tests with an 100% pass rate (15 passes, 0 failures). It last passed on 11 Feb 2026.
Is RF17 KDX ULEZ compliant?
Based on its fuel type and registration year, RF17 KDX is likely ULEZ compliant. Electric — exempt. This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is RF17 KDX?
RF17 KDX is approximately 9 years old. Age identifier 17 means registered between 1 March 2017 and 31 August 2017.