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 2007 Saab 9-3 Petrol 1796cc has had 17 MOT tests on record, passing 14 and failing 3 (82% pass rate). It has 122,394 miles on the clock, averaging 7,188 miles per year, below the UK average of 7,400.
MOT & Mileage History for KN57 NPU
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 | 122,394 miles |
| Reading date | |
| Miles last year | 4,578 |
| Average per year | 7,188 |
| Mileage consistency | Variable |
Check KN57 NPU
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Full MOT Test History 17 tests on record
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Vehicle Details
| Registration | KN57 NPU |
| Make | Saab |
| Model | 9-3 |
| Colour | Silver |
| Fuel type | Petrol |
| Engine | 1796cc |
| Year | 2007 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 57 — September 2007 to February 2008 |
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About KN57 NPU
What car is KN57 NPU?
KN57 NPU is a silver Saab 9-3, petrol (1796cc). First registered in Luton in 2007.
What is the mileage of KN57 NPU?
The last recorded mileage for KN57 NPU was 122,394 miles, recorded on 26 Oct 2023 during its most recent MOT test.
Has KN57 NPU passed its MOT?
KN57 NPU has had 17 MOT tests with an 82% pass rate (14 passes, 3 failures). It last passed on 26 Oct 2023.
Is KN57 NPU ULEZ compliant?
Based on its fuel type and registration year, KN57 NPU 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 KN57 NPU?
KN57 NPU is approximately 19 years old. Age identifier 57 means registered between 1 September 2007 and 28 February 2008.