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 Mercedes-Benz Amg A 45 S 4matic+ Plus Auto Petrol 1991cc has had 1 MOT test on record, passing every one. It has 31,199 miles on the clock at the last MOT.
MOT & Mileage History for KN23 HXZ
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 HXZ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
- Stolen vehicle check Experian
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- Mileage discrepancy alerts
- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 1 test on record
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Vehicle Details
| Registration | KN23 HXZ |
| Make | Mercedes-Benz |
| Model | Amg A 45 S 4matic+ Plus Auto |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1991cc |
| Year | 2023 |
| First registered | |
| Area code | KN — Luton, Luton and Northampton |
| Age identifier | 23 — March 2023 to August 2023 |
More KN23 H plates
Browse all KN23 H registrations from Luton.
About KN23 HXZ
What car is KN23 HXZ?
KN23 HXZ is a black Mercedes-Benz Amg A 45 S 4matic+ Plus Auto, petrol (1991cc). First registered in Luton in 2023.
What is the mileage of KN23 HXZ?
The last recorded mileage for KN23 HXZ was 31,199 miles, recorded on 3 Mar 2026 during its most recent MOT test.
Has KN23 HXZ passed its MOT?
KN23 HXZ has had 1 MOT tests with an 100% pass rate (1 pass, 0 failures). It last passed on 3 Mar 2026.
Is KN23 HXZ ULEZ compliant?
Based on its fuel type and registration year, KN23 HXZ 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 HXZ?
KN23 HXZ is approximately 3 years old. Age identifier 23 means registered between 1 March 2023 and 31 August 2023.