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 Audi A3 Sport 30 Tfsi Petrol 999cc has had 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 29,589 miles on the clock, averaging 7,196 miles per year, below the UK average of 7,400.
MOT & Mileage History for KO21 HXR
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failures recorded
Average miles/year
Gap in MOT history
Mileage Analysis
Below average| Latest reading | 29,589 miles |
| Reading date | |
| Average per year | 7,196 |
| Mileage consistency | Consistent |
Check KO21 HXR
- Write-off & insurance claims Experian
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- Service interval analysis
- Warranty work logged
Full MOT Test History 5 tests on record
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | KO21 HXR |
| Make | Audi |
| Model | A3 Sport 30 Tfsi |
| Colour | Grey |
| Fuel type | Petrol |
| Engine | 999cc |
| Year | 2021 |
| First registered | |
| Area code | KO — Luton, Luton and Northampton |
| Age identifier | 21 — March 2021 to August 2021 |
More KO21 H plates
Browse all KO21 H registrations from Luton.
About KO21 HXR
What car is KO21 HXR?
KO21 HXR is a grey Audi A3 Sport 30 Tfsi, petrol (999cc). First registered in Luton in 2021.
What is the mileage of KO21 HXR?
The last recorded mileage for KO21 HXR was 29,589 miles, recorded on 6 Jul 2026 during its most recent MOT test.
Has KO21 HXR passed its MOT?
KO21 HXR has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 6 Jul 2026.
Is KO21 HXR ULEZ compliant?
Based on its fuel type and registration year, KO21 HXR 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 KO21 HXR?
KO21 HXR is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.