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 Bmw 3 Series Diesel 1995cc has had 10 MOT tests on record, passing 9 and failing once (90% pass rate). It has 148,626 miles on the clock, averaging 15,290 miles per year, above the UK average of 7,400. The 2.0 diesel engine is known for timing chain and tensioner.
MOT & Mileage History for RB12 JAY
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 | 148,626 miles |
| Reading date | |
| Miles last year | 3,535 |
| Average per year | 15,290 |
| Mileage consistency | Variable |
Check RB12 JAY
- 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 10 tests on record
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Buyers comparing the Bmw 3 Series often also look at these models. Check their MOT history and reliability before deciding:
Reported issues for this Bmw 3 Series
These are the most commonly reported problems on Bmw 3 Series models (2012–2019), based on owner reports and workshop data across the UK.
Timing Chain and Tensioner (primary chain, guides, and plastic tensioner components)
Common faults, what to check, and what to pay
Explore more about the Bmw 3 Series
Thinking about buying this car? These resources will help you make an informed decision.
Vehicle Details
| Registration | RB12 JAY |
| Make | Bmw |
| Model | 3 Series |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1995cc |
| Year | 2015 |
| First registered | |
| Area code | RB — Reading, Reading |
| Age identifier | 12 — March 2012 to August 2012 |
More RB12 J plates
Browse all RB12 J registrations from Reading.
About RB12 JAY
What car is RB12 JAY?
RB12 JAY is an black Bmw 3 Series, diesel (1995cc). First registered in Reading in 2015.
What is the mileage of RB12 JAY?
The last recorded mileage for RB12 JAY was 148,626 miles, recorded on 9 Mar 2026 during its most recent MOT test.
Has RB12 JAY passed its MOT?
RB12 JAY has had 10 MOT tests with an 90% pass rate (9 passes, 1 failure). It last passed on 9 Mar 2026.
Is RB12 JAY ULEZ compliant?
Based on its fuel type and registration year, RB12 JAY is likely not ULEZ compliant. As a diesel vehicle registered in 2015, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RB12 JAY?
RB12 JAY is approximately 11 years old. Age identifier 12 means registered between 1 March 2012 and 31 August 2012.