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 Vauxhall Astra Design Turbo D Auto Diesel 1499cc has had 1 MOT test on record, passing every one. It has 25,462 miles on the clock at the last MOT.
MOT & Mileage History for KN23 UPB
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gaps in MOT history
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Full MOT Test History 1 test on record
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Vehicle Details
| Registration | KN23 UPB |
| Make | Vauxhall |
| Model | Astra Design Turbo D Auto |
| Colour | Red |
| Fuel type | Diesel |
| Engine | 1499cc |
| Year | 2023 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 23 — March 2023 to August 2023 |
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About KN23 UPB
What car is KN23 UPB?
KN23 UPB is a red Vauxhall Astra Design Turbo D Auto, diesel (1499cc). First registered in Luton in 2023.
What is the mileage of KN23 UPB?
The last recorded mileage for KN23 UPB was 25,462 miles, recorded on 3 Feb 2026 during its most recent MOT test.
Has KN23 UPB passed its MOT?
KN23 UPB has had 1 MOT tests with an 100% pass rate (1 pass, 0 failures). It last passed on 3 Feb 2026.
Is KN23 UPB ULEZ compliant?
Based on its fuel type and registration year, KN23 UPB is likely ULEZ compliant. Diesel post-2015 (Euro 6). This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is KN23 UPB?
KN23 UPB is approximately 3 years old. Age identifier 23 means registered between 1 March 2023 and 31 August 2023.