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 2012 Ford Fiesta Petrol 1242cc has had 18 MOT tests on record, passing 12 and failing 6 (67% pass rate). It has 148,147 miles on the clock, averaging 10,572 miles per year, above the UK average of 7,400. The 1.25 Duratec engine is known for 1. coolant thermostat housing.
MOT & Mileage History for SL12 KWT
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
Above average| Latest reading | 148,147 miles |
| Reading date | |
| Miles last year | 3,644 |
| Average per year | 10,572 |
| Mileage consistency | Variable |
Check SL12 KWT
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- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 18 tests on record
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Reported issues for this Ford Fiesta
These are the most commonly reported problems on Ford Fiesta models (2008–2019), 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
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Vehicle Details
| Registration | SL12 KWT |
| Make | Ford |
| Model | Fiesta |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1242cc |
| Year | 2012 |
| First registered | |
| Area code | SL — Edinburgh, Scotland |
| Age identifier | 12 — March 2012 to August 2012 |
More SL12 K plates
Browse all SL12 K registrations from Edinburgh.
About SL12 KWT
What car is SL12 KWT?
SL12 KWT is an white Ford Fiesta, petrol (1242cc). First registered in Edinburgh in 2012.
What is the mileage of SL12 KWT?
The last recorded mileage for SL12 KWT was 148,147 miles, recorded on 20 Apr 2026 during its most recent MOT test.
Has SL12 KWT passed its MOT?
SL12 KWT has had 18 MOT tests with a 67% pass rate (12 passes, 6 failures). It last passed on 20 Apr 2026.
Is SL12 KWT ULEZ compliant?
Based on its fuel type and registration year, SL12 KWT is likely ULEZ compliant. Petrol post-2005 (Euro 4). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is SL12 KWT?
SL12 KWT is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.