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 Vauxhall Insignia Petrol 1796cc has had 11 MOT tests on record, passing 10 and failing once (91% pass rate). It has 98,415 miles on the clock, averaging 6,639 miles per year, below the UK average of 7,400. The 1.8i VVT engine is known for intake valve carbon buildup.
MOT & Mileage History for KM12 SXF
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 98,415 miles |
| Reading date | |
| Miles last year | 4,404 |
| Average per year | 6,639 |
| Mileage consistency | Variable |
Check KM12 SXF
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- Warranty work logged
Full MOT Test History 11 tests on record
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Reported issues for this Vauxhall Insignia
These are the most commonly reported problems on Vauxhall Insignia models (2008–2017), based on owner reports and workshop data across the UK.
Intake valve carbon buildup
Port fuel injection doesn't clean valves directly; PCV oil vapour causes deposits on intake stems.
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Vehicle Details
| Registration | KM12 SXF |
| Make | Vauxhall |
| Model | Insignia |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1796cc |
| Year | 2012 |
| First registered | |
| Area code | KM — Luton, Luton and Northampton |
| Age identifier | 12 — March 2012 to August 2012 |
More KM12 S plates
Browse all KM12 S registrations from Luton.
About KM12 SXF
What car is KM12 SXF?
KM12 SXF is a grey Vauxhall Insignia, petrol (1796cc). First registered in Luton in 2012.
What is the mileage of KM12 SXF?
The last recorded mileage for KM12 SXF was 98,415 miles, recorded on 15 Aug 2024 during its most recent MOT test.
Has KM12 SXF passed its MOT?
KM12 SXF has had 11 MOT tests with an 91% pass rate (10 passes, 1 failure). It last passed on 15 Aug 2024.
Is KM12 SXF ULEZ compliant?
Based on its fuel type and registration year, KM12 SXF 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 KM12 SXF?
KM12 SXF is approximately 14 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.