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 Focus Diesel 1753cc has had 12 MOT tests on record, passing 10 and failing 2 (83% pass rate). It has 50,337 miles on the clock, averaging 3,074 miles per year, well below the UK average of 7,400. The 1.8 TDdi engine is known for timing belt failure and thermostat housing (plastic flange).
MOT & Mileage History for KS03 RSY
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 | 50,337 miles |
| Reading date | |
| Miles last year | 2,557 |
| Average per year | 3,074 |
| Mileage consistency | Variable |
Check KS03 RSY
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 12 tests on record
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Reported issues for this Ford Focus
These are the most commonly reported problems on Ford Focus models (1998–2004), based on owner reports and workshop data across the UK.
Timing belt failure
Belt snaps, bending exhaust valves (interference engine design).
Thermostat housing (plastic flange)
Plastic deforms/cracks, causing coolant leaks at joint.
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | KS03 RSY |
| Make | Ford |
| Model | Focus |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 1753cc |
| Year | 2003 |
| First registered | |
| Area code | KS — Luton, Luton and Northampton |
| Age identifier | 03 — March 2003 to August 2003 |
More KS03 R plates
Browse all KS03 R registrations from Luton.
About KS03 RSY
What car is KS03 RSY?
KS03 RSY is a silver Ford Focus, diesel (1753cc). First registered in Luton in 2003.
What is the mileage of KS03 RSY?
The last recorded mileage for KS03 RSY was 50,337 miles, recorded on 23 Aug 2017 during its most recent MOT test.
Has KS03 RSY passed its MOT?
KS03 RSY has had 12 MOT tests with an 83% pass rate (10 passes, 2 failures). It last passed on 23 Aug 2017.
Is KS03 RSY ULEZ compliant?
Based on its fuel type and registration year, KS03 RSY 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 KS03 RSY?
KS03 RSY is approximately 23 years old. Age identifier 03 means registered between 1 March 2003 and 31 August 2003.