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 Fiesta Petrol 1388cc has had 24 MOT tests on record, passing 18 and failing 6 (75% pass rate). It has 104,160 miles on the clock, averaging 3,819 miles per year, well below the UK average of 7,400. The 1.4 Duratec engine is known for sigma 1.4l duratec.
MOT & Mileage History for KF03 BYR
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
Low mileage| Latest reading | 104,160 miles |
| Reading date | |
| Miles last year | 23 |
| Average per year | 3,819 |
| Mileage consistency | Variable |
Check KF03 BYR
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- Service interval analysis
- Warranty work logged
Full MOT Test History 24 tests on record
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Reported issues for this Ford Fiesta
These are the most commonly reported problems on Ford Fiesta models (2002–2008), based on owner reports and workshop data across the UK.
Sigma 1.4L Duratec
Common faults, what to check, and what to pay
Explore more about the Ford Fiesta
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | KF03 BYR |
| Make | Ford |
| Model | Fiesta |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1388cc |
| Year | 2003 |
| First registered | |
| Area code | KF — Northampton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
More KF03 B plates
Browse all KF03 B registrations from Northampton.
About KF03 BYR
What car is KF03 BYR?
KF03 BYR is a silver Ford Fiesta, petrol (1388cc). First registered in Northampton in 2003.
What is the mileage of KF03 BYR?
The last recorded mileage for KF03 BYR was 104,160 miles, recorded on 25 Mar 2024 during its most recent MOT test.
Has KF03 BYR passed its MOT?
KF03 BYR has had 24 MOT tests with a 75% pass rate (18 passes, 6 failures). It last passed on 25 Mar 2024.
Is KF03 BYR ULEZ compliant?
Based on its fuel type and registration year, KF03 BYR is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KF03 BYR?
KF03 BYR is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.