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 40 Tfsi E S-A Hybrid Electric (Clean) 1395cc has had 5 MOT tests on record, passing 3 and failing 2 (60% pass rate). It has 81,356 miles on the clock, averaging 15,389 miles per year, above the UK average of 7,400.
MOT & Mileage History for RO21 ACV
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 | 81,356 miles |
| Reading date | |
| Average per year | 15,389 |
| Mileage consistency | Consistent |
Check RO21 ACV
- 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 5 tests on record
Common faults, what to check, and what to pay
Explore more about the Audi A3 S Line 40 Tfsi E S-A
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | RO21 ACV |
| Make | Audi |
| Model | A3 S Line 40 Tfsi E S-A |
| Colour | Grey |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1395cc |
| Year | 2021 |
| First registered | |
| Area code | RO — Reading, Reading |
| Age identifier | 21 — March 2021 to August 2021 |
More RO21 A plates
Browse all RO21 A registrations from Reading.
About RO21 ACV
What car is RO21 ACV?
RO21 ACV is an grey Audi A3 S Line 40 Tfsi E S-A, hybrid electric (clean) (1395cc). First registered in Reading in 2021.
What is the mileage of RO21 ACV?
The last recorded mileage for RO21 ACV was 81,356 miles, recorded on 23 Feb 2026 during its most recent MOT test.
Has RO21 ACV passed its MOT?
RO21 ACV has had 5 MOT tests with a 60% pass rate (3 passes, 2 failures). It last passed on 23 Feb 2026.
Is RO21 ACV ULEZ compliant?
Based on its fuel type and registration year, RO21 ACV is likely ULEZ compliant. Electric — exempt. This is an estimate based on typical emission standards — confirm with TfL's ULEZ checker for a definitive answer.
How old is RO21 ACV?
RO21 ACV is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.