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 2003 Bmw X5 Petrol 4398cc has had 21 MOT tests on record, passing 14 and failing 7 (67% pass rate). It has 176,165 miles on the clock, averaging 7,040 miles per year, below the UK average of 7,400.
MOT & Mileage History for RN52 RZB
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
Below average| Latest reading | 176,165 miles |
| Reading date | |
| Miles last year | 4,337 |
| Average per year | 7,040 |
| Mileage consistency | Variable |
Check RN52 RZB
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- Plate & colour change history
- Franchised dealer records
- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 21 tests on record
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Vehicle Details
| Registration | RN52 RZB |
| Make | Bmw |
| Model | X5 |
| Colour | Black |
| Fuel type | Petrol |
| Engine | 4398cc |
| Year | 2003 |
| First registered | |
| Area code | RN — Reading, Reading |
| Age identifier | 52 — September 2002 to February 2003 |
More RN52 R plates
Browse all RN52 R registrations from Reading.
About RN52 RZB
What car is RN52 RZB?
RN52 RZB is an black Bmw X5, petrol (4398cc). First registered in Reading in 2003.
What is the mileage of RN52 RZB?
The last recorded mileage for RN52 RZB was 176,165 miles, recorded on 6 Oct 2022 during its most recent MOT test.
Has RN52 RZB passed its MOT?
RN52 RZB has had 21 MOT tests with a 67% pass rate (14 passes, 7 failures). It last was tested on 6 Oct 2022.
Is RN52 RZB ULEZ compliant?
Based on its fuel type and registration year, RN52 RZB is likely not ULEZ compliant. As a petrol vehicle registered in 2003, it typically does not meet the Euro 4 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RN52 RZB?
RN52 RZB is approximately 23 years old. Age identifier 52 means registered between 1 September 2002 and 28 February 2003.