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 2015 Mini One Petrol 1198cc has had 11 MOT tests on record, passing 9 and failing 2 (82% pass rate). It has 48,586 miles on the clock, averaging 5,072 miles per year, below the UK average of 7,400. The 1.2 Petrol engine is known for b38a12a and timing chain stretch/failure.
MOT & Mileage History for RH04 JAX
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 | 48,586 miles |
| Reading date | |
| Average per year | 5,072 |
| Mileage consistency | Variable |
Check RH04 JAX
- 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 11 tests on record
Reported issues for this Mini One
These are the most commonly reported problems on Mini One models (2014–2024), based on owner reports and workshop data across the UK.
B38A12A
Timing Chain Stretch/Failure
Chain stretches prematurely, potentially snapping guides; similar to B47 diesel sibling.
Explore more about the Mini One
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Vehicle Details
| Registration | RH04 JAX |
| Make | Mini |
| Model | One |
| Colour | White |
| Fuel type | Petrol |
| Engine | 1198cc |
| Year | 2015 |
| First registered | |
| Area code | RH — Reading, Reading |
| Age identifier | 04 — March 2004 to August 2004 |
More RH04 J plates
Browse all RH04 J registrations from Reading.
About RH04 JAX
What car is RH04 JAX?
RH04 JAX is an white Mini One, petrol (1198cc). First registered in Reading in 2015.
What is the mileage of RH04 JAX?
The last recorded mileage for RH04 JAX was 48,586 miles, recorded on 20 May 2026 during its most recent MOT test.
Has RH04 JAX passed its MOT?
RH04 JAX has had 11 MOT tests with an 82% pass rate (9 passes, 2 failures). It last passed on 20 May 2026.
Is RH04 JAX ULEZ compliant?
Based on its fuel type and registration year, RH04 JAX 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 RH04 JAX?
RH04 JAX is approximately 11 years old. Age identifier 04 means registered between 1 March 2004 and 31 August 2004.