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 Q3 S Line 35 Tfsi Petrol 1498cc has had 3 MOT tests on record, passing every one. It has 51,808 miles on the clock, averaging 10,668 miles per year, above the UK average of 7,400.
MOT & Mileage History for RO21 BDX
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 | 51,808 miles |
| Reading date | |
| Miles last year | 9,679 |
| Average per year | 10,668 |
| Mileage consistency | Consistent |
Check RO21 BDX
- 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
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Vehicle Details
| Registration | RO21 BDX |
| Make | Audi |
| Model | Q3 S Line 35 Tfsi |
| 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 B plates
Browse all RO21 B registrations from Reading.
About RO21 BDX
What car is RO21 BDX?
RO21 BDX is an black Audi Q3 S Line 35 Tfsi, petrol (1498cc). First registered in Reading in 2021.
What is the mileage of RO21 BDX?
The last recorded mileage for RO21 BDX was 51,808 miles, recorded on 23 Feb 2026 during its most recent MOT test.
Has RO21 BDX passed its MOT?
RO21 BDX has had 3 MOT tests with an 100% pass rate (3 passes, 0 failures). It last passed on 23 Feb 2026.
Is RO21 BDX ULEZ compliant?
Based on its fuel type and registration year, RO21 BDX 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 BDX?
RO21 BDX is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.