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 Bmw X7 Xdrive40d M Sport Mhev Auto Electric Diesel 2993cc has had 4 MOT tests on record, passing 3 and failing once (75% pass rate). It has 82,358 miles on the clock, averaging 21,602 miles per year, above the UK average of 7,400.
MOT & Mileage History for RO21 CNJ
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
Above average| Latest reading | 82,358 miles |
| Reading date | |
| Average per year | 21,602 |
| Mileage consistency | Consistent |
Check RO21 CNJ
- Write-off & insurance claims Experian
- Outstanding finance check Experian
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 4 tests on record
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Vehicle Details
| Registration | RO21 CNJ |
| Make | Bmw |
| Model | X7 Xdrive40d M Sport Mhev Auto |
| Colour | Black |
| Fuel type | Electric Diesel |
| Engine | 2993cc |
| Year | 2021 |
| First registered | |
| Area code | RO — Reading, Reading |
| Age identifier | 21 — March 2021 to August 2021 |
More RO21 C plates
Browse all RO21 C registrations from Reading.
About RO21 CNJ
What car is RO21 CNJ?
RO21 CNJ is an black Bmw X7 Xdrive40d M Sport Mhev Auto, electric diesel (2993cc). First registered in Reading in 2021.
What is the mileage of RO21 CNJ?
The last recorded mileage for RO21 CNJ was 82,358 miles, recorded on 29 Apr 2026 during its most recent MOT test.
Has RO21 CNJ passed its MOT?
RO21 CNJ has had 4 MOT tests with a 75% pass rate (3 passes, 1 failure). It last passed on 29 Apr 2026.
Is RO21 CNJ ULEZ compliant?
Based on its fuel type and registration year, RO21 CNJ 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 CNJ?
RO21 CNJ is approximately 5 years old. Age identifier 21 means registered between 1 March 2021 and 31 August 2021.