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 2023 Audi A3 S Line 35 Tfsi Mhev S-A Petrol 1498cc has had 1 MOT test on record, passing every one. It has 26,152 miles on the clock at the last MOT.
MOT & Mileage History for KN23 UWH
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
Check KN23 UWH
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Full MOT Test History 1 test on record
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Vehicle Details
| Registration | KN23 UWH |
| Make | Audi |
| Model | A3 S Line 35 Tfsi Mhev S-A |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2023 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 23 — March 2023 to August 2023 |
More KN23 U plates
Browse all KN23 U registrations from Luton.
About KN23 UWH
What car is KN23 UWH?
KN23 UWH is a grey Audi A3 S Line 35 Tfsi Mhev S-A, petrol (1498cc). First registered in Luton in 2023.
What is the mileage of KN23 UWH?
The last recorded mileage for KN23 UWH was 26,152 miles, recorded on 30 Jan 2026 during its most recent MOT test.
Has KN23 UWH passed its MOT?
KN23 UWH has had 1 MOT tests with an 100% pass rate (1 pass, 0 failures). It last passed on 30 Jan 2026.
Is KN23 UWH ULEZ compliant?
Based on its fuel type and registration year, KN23 UWH 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 KN23 UWH?
KN23 UWH is approximately 3 years old. Age identifier 23 means registered between 1 March 2023 and 31 August 2023.