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 2001 Ford Mondeo Petrol 1999cc has had 8 MOT tests on record, passing 6 and failing 2 (75% pass rate). It has 109,788 miles on the clock, averaging 10,952 miles per year, above the UK average of 7,400.
MOT & Mileage History for KF51 ONS
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 | 109,788 miles |
| Reading date | |
| Average per year | 10,952 |
| Mileage consistency | Variable |
Check KF51 ONS
- 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
Similar cars to consider
Buyers comparing the Ford Mondeo often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Ford Mondeo
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KF51 ONS |
| Make | Ford |
| Model | Mondeo |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1999cc |
| Year | 2001 |
| First registered | |
| Area code | KF — Northampton, Luton and Northampton |
| Age identifier | 51 — September 2001 to February 2002 |
More KF51 O plates
Browse all KF51 O registrations from Northampton.
About KF51 ONS
What car is KF51 ONS?
KF51 ONS is a silver Ford Mondeo, petrol (1999cc). First registered in Northampton in 2001.
What is the mileage of KF51 ONS?
The last recorded mileage for KF51 ONS was 109,788 miles, recorded on 24 Jan 2012 during its most recent MOT test.
Has KF51 ONS passed its MOT?
KF51 ONS has had 8 MOT tests with a 75% pass rate (6 passes, 2 failures). It last passed on 24 Jan 2012.
Is KF51 ONS ULEZ compliant?
Based on its fuel type and registration year, KF51 ONS is likely not ULEZ compliant. As a petrol vehicle registered in 2001, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KF51 ONS?
KF51 ONS is approximately 25 years old. Age identifier 51 means registered between 1 September 2001 and 28 February 2002.