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 2003 Ford Mondeo Diesel 1998cc has had 31 MOT tests on record, passing 19 and failing 12 (61% pass rate). It has 123,801 miles on the clock, averaging 5,220 miles per year, below the UK average of 7,400.
MOT & Mileage History for KL03 BYT
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 123,801 miles |
| Reading date | |
| Average per year | 5,220 |
| Mileage consistency | Variable |
Check KL03 BYT
- 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 31 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 | KL03 BYT |
| Make | Ford |
| Model | Mondeo |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1998cc |
| Year | 2003 |
| First registered | |
| Area code | KL — Northampton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
More KL03 B plates
Browse all KL03 B registrations from Northampton.
About KL03 BYT
What car is KL03 BYT?
KL03 BYT is a silver Ford Mondeo, diesel (1998cc). First registered in Northampton in 2003.
What is the mileage of KL03 BYT?
The last recorded mileage for KL03 BYT was 123,801 miles, recorded on 28 Aug 2024 during its most recent MOT test.
Has KL03 BYT passed its MOT?
KL03 BYT has had 31 MOT tests with a 61% pass rate (19 passes, 12 failures). It last passed on 28 Aug 2024.
Is KL03 BYT ULEZ compliant?
Based on its fuel type and registration year, KL03 BYT is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KL03 BYT?
KL03 BYT is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.