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 2006 Audi A4 Diesel 1968cc has had 7 MOT tests on record, passing 6 and failing once (86% pass rate). It has 114,733 miles on the clock, averaging 8,390 miles per year, around the UK average of 7,400.
MOT & Mileage History for SN56 KNB
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gap in MOT history
Mileage Analysis
About average| Latest reading | 114,733 miles |
| Reading date | |
| Miles last year | 16,457 |
| Average per year | 8,390 |
| Mileage consistency | Variable |
Check SN56 KNB
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 7 tests on record
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Vehicle Details
| Registration | SN56 KNB |
| Make | Audi |
| Model | A4 |
| Colour | Red |
| Fuel type | Diesel |
| Engine | 1968cc |
| Year | 2006 |
| First registered | |
| Area code | SN — Edinburgh, Scotland |
| Age identifier | 56 — September 2006 to February 2007 |
More SN56 K plates
Browse all SN56 K registrations from Edinburgh.
About SN56 KNB
What car is SN56 KNB?
SN56 KNB is an red Audi A4, diesel (1968cc). First registered in Edinburgh in 2006.
What is the mileage of SN56 KNB?
The last recorded mileage for SN56 KNB was 114,733 miles, recorded on 1 Sep 2017 during its most recent MOT test.
Has SN56 KNB passed its MOT?
SN56 KNB has had 7 MOT tests with an 86% pass rate (6 passes, 1 failure). It last passed on 1 Sep 2017.
Is SN56 KNB ULEZ compliant?
Based on its fuel type and registration year, SN56 KNB is likely not ULEZ compliant. As a diesel vehicle registered in 2006, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is SN56 KNB?
SN56 KNB is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.