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 3 Series Diesel 1995cc has had 24 MOT tests on record, passing 20 and failing 4 (83% pass rate). It has 199,991 miles on the clock, averaging 7,532 miles per year, around the UK average of 7,400. Common Bmw 3 Series issues include rear subframe mount cracking (racp failure) and front lower control arm bushings.
MOT & Mileage History for RN52 WJM
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
About average| Latest reading | 199,991 miles |
| Reading date | |
| Miles last year | 15 |
| Average per year | 7,532 |
| Mileage consistency | Variable |
Check RN52 WJM
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- Plate & colour change history
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- Service interval analysis
- Warranty work logged
Full MOT Test History 24 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 (1998–2006), based on owner reports and workshop data across the UK.
Rear Subframe Mount Cracking (RACP Failure)
Fatigue cracks develop at the mounting points due to corrosion and stress; BMW's foam injection "fix" often fails, leading to subframe tearing. Affects **ALL body styles** (saloon, estate, coupe, convertible). · Typical repair: £800-£2,000 (reinforcement plates + welding at indie BMW specialist; foam fix £300 but inadequate).
Front Lower Control Arm Bushings
Rubber cracks/splits, causing excessive movement. Affects **ALL body styles**. · Typical repair: £200-£400 (bush press + alignment at indie).
Window Regulators
Cables fray or pulleys break, jamming mechanism. Affects **ALL body styles** (worse on coupes/convertibles with frameless windows). · Typical repair: £150-£300 per door (regulator + motor at indie).
Cooling System Leaks (Non-Engine Specific)
Plastic cracks from age/heat cycles; excludes water pump (engine-related). Affects **ALL body styles**. · Typical repair: £150-£350 (tank + hoses).
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | RN52 WJM |
| Make | Bmw |
| Model | 3 Series |
| Colour | Blue |
| Fuel type | Diesel |
| Engine | 1995cc |
| Year | 2003 |
| First registered | |
| Area code | RN — Reading, Reading |
| Age identifier | 52 — September 2002 to February 2003 |
More RN52 W plates
Browse all RN52 W registrations from Reading.
About RN52 WJM
What car is RN52 WJM?
RN52 WJM is an blue Bmw 3 Series, diesel (1995cc). First registered in Reading in 2003.
What is the mileage of RN52 WJM?
The last recorded mileage for RN52 WJM was 199,991 miles, recorded on 19 Sep 2025 during its most recent MOT test.
Has RN52 WJM passed its MOT?
RN52 WJM has had 24 MOT tests with an 83% pass rate (20 passes, 4 failures). It last passed on 19 Sep 2025.
Is RN52 WJM ULEZ compliant?
Based on its fuel type and registration year, RN52 WJM is likely not ULEZ compliant. As a diesel vehicle registered in 2003, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is RN52 WJM?
RN52 WJM is approximately 23 years old. Age identifier 52 means registered between 1 September 2002 and 28 February 2003.