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 2005 Bmw 3 Series Diesel 1995cc has had 21 MOT tests on record, passing 17 and failing 4 (81% pass rate). It has 103,148 miles on the clock, averaging 4,785 miles per year, well below 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 BN55 FNX
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
Low mileage| Latest reading | 103,148 miles |
| Reading date | |
| Miles last year | 5,310 |
| Average per year | 4,785 |
| Mileage consistency | Variable |
Check BN55 FNX
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- Plate & colour change history
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- Independent garage visits
- Service interval analysis
- Warranty work logged
Full MOT Test History 21 tests on record
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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
Explore more about the Bmw 3 Series
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Vehicle Details
| Registration | BN55 FNX |
| Make | Bmw |
| Model | 3 Series |
| Colour | Grey |
| Fuel type | Diesel |
| Engine | 1995cc |
| Year | 2005 |
| First registered | |
| Area code | BN — Birmingham, Birmingham |
| Age identifier | 55 — September 2005 to February 2006 |
More BN55 F plates
Browse all BN55 F registrations from Birmingham.
About BN55 FNX
What car is BN55 FNX?
BN55 FNX is a grey Bmw 3 Series, diesel (1995cc). First registered in Birmingham in 2005.
What is the mileage of BN55 FNX?
The last recorded mileage for BN55 FNX was 103,148 miles, recorded on 28 Jun 2025 during its most recent MOT test.
Has BN55 FNX passed its MOT?
BN55 FNX has had 21 MOT tests with an 81% pass rate (17 passes, 4 failures). It last passed on 28 Jun 2025.
Is BN55 FNX ULEZ compliant?
Based on its fuel type and registration year, BN55 FNX is likely not ULEZ compliant. As a diesel vehicle registered in 2005, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is BN55 FNX?
BN55 FNX is approximately 21 years old. Age identifier 55 means registered between 1 September 2005 and 28 February 2006.