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 Volvo Xc40 R-Design B4 Mhev Auto Hybrid Electric (Clean) 1969cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 36,695 miles on the clock, averaging 8,134 miles per year, around the UK average of 7,400.
MOT & Mileage History for RO21 BNU
Data from DVSA. Last updated August 2026. Check gov.uk for the latest.
MOT failure recorded
Average miles/year
Gaps in MOT history
Mileage Analysis
About average| Latest reading | 36,695 miles |
| Reading date | |
| Miles last year | -5,243 |
| Average per year | 8,134 |
| Mileage consistency | Variable |
Check RO21 BNU
- Write-off & insurance claims Experian
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
Explore more about the Volvo Xc40 R-Design B4 Mhev Auto
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Vehicle Details
| Registration | RO21 BNU |
| Make | Volvo |
| Model | Xc40 R-Design B4 Mhev Auto |
| Colour | Black |
| Fuel type | Hybrid Electric (Clean) |
| Engine | 1969cc |
| 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 BNU
What car is RO21 BNU?
RO21 BNU is an black Volvo Xc40 R-Design B4 Mhev Auto, hybrid electric (clean) (1969cc). First registered in Reading in 2021.
What is the mileage of RO21 BNU?
The last recorded mileage for RO21 BNU was 36,695 miles, recorded on 22 Apr 2026 during its most recent MOT test.
Has RO21 BNU passed its MOT?
RO21 BNU has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 22 Apr 2026.
Is RO21 BNU ULEZ compliant?
Based on its fuel type and registration year, RO21 BNU 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 BNU?
RO21 BNU is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.