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 2006 Bmw 3 Series Diesel 1995cc has had 18 MOT tests on record, passing 15 and failing 3 (83% pass rate). It has 115,297 miles on the clock, averaging 6,685 miles per year, 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 SL56 NPX
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 | 115,297 miles |
| Reading date | |
| Average per year | 6,685 |
| Mileage consistency | Variable |
Check SL56 NPX
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Full MOT Test History 18 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
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Vehicle Details
| Registration | SL56 NPX |
| Make | Bmw |
| Model | 3 Series |
| Colour | Black |
| Fuel type | Diesel |
| Engine | 1995cc |
| Year | 2006 |
| First registered | |
| Area code | SL — Edinburgh, Scotland |
| Age identifier | 56 — September 2006 to February 2007 |
More SL56 N plates
Browse all SL56 N registrations from Edinburgh.
About SL56 NPX
What car is SL56 NPX?
SL56 NPX is an black Bmw 3 Series, diesel (1995cc). First registered in Edinburgh in 2006.
What is the mileage of SL56 NPX?
The last recorded mileage for SL56 NPX was 115,297 miles, recorded on 25 May 2024 during its most recent MOT test.
Has SL56 NPX passed its MOT?
SL56 NPX has had 18 MOT tests with an 83% pass rate (15 passes, 3 failures). It last passed on 25 May 2024.
Is SL56 NPX ULEZ compliant?
Based on its fuel type and registration year, SL56 NPX is likely not ULEZ compliant. As a diesel vehicle registered in 2006, it typically does not meet the Euro 6 emission standard required. This is an estimate — confirm with TfL's ULEZ checker.
How old is SL56 NPX?
SL56 NPX is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.