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 2004 Land Rover Discovery Diesel 2720cc has had 8 MOT tests on record, passing 5 and failing 3 (63% pass rate). It has 83,636 miles on the clock, averaging 6,665 miles per year, below the UK average of 7,400.
MOT & Mileage History for RN54 JZR
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 | 83,636 miles |
| Reading date | |
| Miles last year | 4,005 |
| Average per year | 6,665 |
| Mileage consistency | Consistent |
Check RN54 JZR
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- Service interval analysis
- Warranty work logged
Full MOT Test History 8 tests on record
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Vehicle Details
| Registration | RN54 JZR |
| Make | Land Rover |
| Model | Discovery |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 2720cc |
| Year | 2004 |
| First registered | |
| Area code | RN — Reading, Reading |
| Age identifier | 54 — September 2004 to February 2005 |
More RN54 J plates
Browse all RN54 J registrations from Reading.
About RN54 JZR
What car is RN54 JZR?
RN54 JZR is an black Land Rover Discovery, diesel (2720cc). First registered in Reading in 2004.
What is the mileage of RN54 JZR?
The last recorded mileage for RN54 JZR was 83,636 miles, recorded on 17 Jun 2015 during its most recent MOT test.
Has RN54 JZR passed its MOT?
RN54 JZR has had 8 MOT tests with a 63% pass rate (5 passes, 3 failures). It last was tested on 17 Jun 2015.
Is RN54 JZR ULEZ compliant?
Based on its fuel type and registration year, RN54 JZR is likely not ULEZ compliant. As a diesel vehicle registered in 2004, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RN54 JZR?
RN54 JZR is approximately 22 years old. Age identifier 54 means registered between 1 September 2004 and 28 February 2005.