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 2004 Ford Fiesta Petrol 1242cc has had 24 MOT tests on record, passing 17 and failing 7 (71% pass rate). It has 129,894 miles on the clock, averaging 6,422 miles per year, below the UK average of 7,400. The 1.25 Duratec engine is known for 1. coolant thermostat housing.
MOT & Mileage History for KL04 UNS
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 | 129,894 miles |
| Reading date | |
| Average per year | 6,422 |
| Mileage consistency | Variable |
Check KL04 UNS
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- 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.
1. Coolant thermostat housing (plastic outlet on cylinder head)
Plastic housing cracks or warps, O-ring seal fails, releasing fragments into cooling system.
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 | KL04 UNS |
| Make | Ford |
| Model | Fiesta |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1242cc |
| Year | 2004 |
| First registered | |
| Area code | KL — Northampton, Luton and Northampton |
| Age identifier | 04 — March 2004 to August 2004 |
More KL04 U plates
Browse all KL04 U registrations from Northampton.
About KL04 UNS
What car is KL04 UNS?
KL04 UNS is a black Ford Fiesta, petrol (1242cc). First registered in Northampton in 2004.
What is the mileage of KL04 UNS?
The last recorded mileage for KL04 UNS was 129,894 miles, recorded on 30 Nov 2023 during its most recent MOT test.
Has KL04 UNS passed its MOT?
KL04 UNS has had 24 MOT tests with a 71% pass rate (17 passes, 7 failures). It last passed on 30 Nov 2023.
Is KL04 UNS ULEZ compliant?
Based on its fuel type and registration year, KL04 UNS is likely not ULEZ compliant. As a petrol vehicle registered in 2004, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is KL04 UNS?
KL04 UNS is approximately 22 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.