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 2021 Mercedes-Benz Amg Cla 45 S 4matic+ Auto Petrol 1991cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 56,237 miles on the clock, averaging 8,495 miles per year, around the UK average of 7,400.
MOT & Mileage History for AO21 XSL
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
About average| Latest reading | 56,237 miles |
| Reading date | |
| Average per year | 8,495 |
| Mileage consistency | Consistent |
Check AO21 XSL
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
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Vehicle Details
| Registration | AO21 XSL |
| Make | Mercedes-Benz |
| Model | Amg Cla 45 S 4matic+ Auto |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1991cc |
| Year | 2021 |
| First registered | |
| Area code | AO — Norwich, Anglia |
| Age identifier | 21 — March 2021 to August 2021 |
More AO21 X plates
Browse all AO21 X registrations from Norwich.
About AO21 XSL
What car is AO21 XSL?
AO21 XSL is an black Mercedes-Benz Amg Cla 45 S 4matic+ Auto, petrol (1991cc). First registered in Norwich in 2021.
What is the mileage of AO21 XSL?
The last recorded mileage for AO21 XSL was 56,237 miles, recorded on 22 Jul 2026 during its most recent MOT test.
Has AO21 XSL passed its MOT?
AO21 XSL has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 22 Jul 2026.
Is AO21 XSL ULEZ compliant?
Based on its fuel type and registration year, AO21 XSL 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 AO21 XSL?
AO21 XSL is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.