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 1984cc has had 23 MOT tests on record, passing 14 and failing 9 (61% pass rate). It has 132,297 miles on the clock, averaging 5,952 miles per year, below the UK average of 7,400.
MOT & Mileage History for SL56 KNO
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
Below average| Latest reading | 132,297 miles |
| Reading date | |
| Average per year | 5,952 |
| Mileage consistency | Variable |
Check SL56 KNO
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
- Ownership changes Experian
- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 23 tests on record
Similar cars to consider
Buyers comparing the Audi A4 often also look at these models. Check their MOT history and reliability before deciding:
Explore more about the Audi A4
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | SL56 KNO |
| Make | Audi |
| Model | A4 |
| Colour | Red |
| Fuel type | Diesel |
| Engine | 1984cc |
| Year | 2006 |
| First registered | |
| Area code | SL — Edinburgh, Scotland |
| Age identifier | 56 — September 2006 to February 2007 |
More SL56 K plates
Browse all SL56 K registrations from Edinburgh.
About SL56 KNO
What car is SL56 KNO?
SL56 KNO is an red Audi A4, diesel (1984cc). First registered in Edinburgh in 2006.
What is the mileage of SL56 KNO?
The last recorded mileage for SL56 KNO was 132,297 miles, recorded on 20 Jun 2025 during its most recent MOT test.
Has SL56 KNO passed its MOT?
SL56 KNO has had 23 MOT tests with a 61% pass rate (14 passes, 9 failures). It last passed on 20 Jun 2025.
Is SL56 KNO ULEZ compliant?
Based on its fuel type and registration year, SL56 KNO 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 SL56 KNO?
SL56 KNO is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.