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 15 MOT tests on record, passing 11 and failing 4 (73% pass rate). It has 118,734 miles on the clock, averaging 8,268 miles per year, around the UK average of 7,400. The 1.25 Duratec engine is known for 1. coolant thermostat housing.
MOT & Mileage History for SL12 JKZ
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
About average| Latest reading | 118,734 miles |
| Reading date | |
| Average per year | 8,268 |
| Mileage consistency | Variable |
Check SL12 JKZ
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- Outstanding finance 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 15 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 JKZ |
| 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 J plates
Browse all SL12 J registrations from Edinburgh.
About SL12 JKZ
What car is SL12 JKZ?
SL12 JKZ is an white Ford Fiesta, petrol (1242cc). First registered in Edinburgh in 2012.
What is the mileage of SL12 JKZ?
The last recorded mileage for SL12 JKZ was 118,734 miles, recorded on 27 Jun 2025 during its most recent MOT test.
Has SL12 JKZ passed its MOT?
SL12 JKZ has had 15 MOT tests with a 73% pass rate (11 passes, 4 failures). It last passed on 27 Jun 2025.
Is SL12 JKZ ULEZ compliant?
Based on its fuel type and registration year, SL12 JKZ 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 JKZ?
SL12 JKZ is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.