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 S Line 35 Tfsi Mhev S-A Petrol 1498cc has had 3 MOT tests on record, passing every one. It has 42,321 miles on the clock, averaging 11,069 miles per year, above the UK average of 7,400.
MOT & Mileage History for RO21 KMU
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 | 42,321 miles |
| Reading date | |
| Miles last year | 5,424 |
| Average per year | 11,069 |
| Mileage consistency | Consistent |
Check RO21 KMU
- 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
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | RO21 KMU |
| Make | Audi |
| Model | A3 S Line 35 Tfsi Mhev S-A |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 1498cc |
| Year | 2021 |
| First registered | |
| Area code | RO — Reading, Reading |
| Age identifier | 21 — March 2021 to August 2021 |
More RO21 K plates
Browse all RO21 K registrations from Reading.
About RO21 KMU
What car is RO21 KMU?
RO21 KMU is an black Audi A3 S Line 35 Tfsi Mhev S-A, petrol (1498cc). First registered in Reading in 2021.
What is the mileage of RO21 KMU?
The last recorded mileage for RO21 KMU was 42,321 miles, recorded on 13 Oct 2025 during its most recent MOT test.
Has RO21 KMU passed its MOT?
RO21 KMU has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 13 Oct 2025.
Is RO21 KMU ULEZ compliant?
Based on its fuel type and registration year, RO21 KMU 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 RO21 KMU?
RO21 KMU is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.