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 Mazda Cx-30 Petrol 1998cc has had 3 MOT tests on record, passing every one. It has 37,358 miles on the clock, averaging 11,204 miles per year, above the UK average of 7,400.
MOT & Mileage History for AU21 KSX
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
Above average| Latest reading | 37,358 miles |
| Reading date | |
| Miles last year | 14,545 |
| Average per year | 11,204 |
| Mileage consistency | Consistent |
Check AU21 KSX
- 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 3 tests on record
Explore more about the Mazda Cx-30
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Vehicle Details
| Registration | AU21 KSX |
| Make | Mazda |
| Model | Cx-30 |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 1998cc |
| Year | 2021 |
| First registered | |
| Area code | AU — Norwich, Anglia |
| Age identifier | 21 — March 2021 to August 2021 |
More AU21 K plates
Browse all AU21 K registrations from Norwich.
About AU21 KSX
What car is AU21 KSX?
AU21 KSX is an grey Mazda Cx-30, petrol (1998cc). First registered in Norwich in 2021.
What is the mileage of AU21 KSX?
The last recorded mileage for AU21 KSX was 37,358 miles, recorded on 17 Apr 2026 during its most recent MOT test.
Has AU21 KSX passed its MOT?
AU21 KSX has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 17 Apr 2026.
Is AU21 KSX ULEZ compliant?
Based on its fuel type and registration year, AU21 KSX 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 AU21 KSX?
AU21 KSX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.