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 2926cc has had 20 MOT tests on record, passing 16 and failing 4 (80% pass rate). It has 221,021 miles on the clock, averaging 12,939 miles per year, above the UK average of 7,400. The 3.0d engine is known for 1. glow plugs & relay failure and 2. variable geometry turbo (vgt) actuator failure (m57tu2 only). Common Bmw 3 Series issues include rear subframe mount cracking (racp failure) and front lower control arm bushings.
MOT & Mileage History for SL56 KOX
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
Above average| Latest reading | 221,021 miles |
| Reading date | |
| Miles last year | 2,312 |
| Average per year | 12,939 |
| Mileage consistency | Variable |
Check SL56 KOX
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Full MOT Test History 20 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).
1. Glow Plugs & Relay Failure
2. Variable Geometry Turbo (VGT) Actuator Failure (M57TU2 only)
Common faults, what to check, and what to pay
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Vehicle Details
| Registration | SL56 KOX |
| Make | Bmw |
| Model | 3 Series |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2926cc |
| Year | 2006 |
| First registered | |
| Area code | SL — Edinburgh, Scotland |
| Age identifier | 56 — September 2006 to February 2007 |
More SL56 K plates
Browse all SL56 K registrations from Edinburgh.
About SL56 KOX
What car is SL56 KOX?
SL56 KOX is an silver Bmw 3 Series, diesel (2926cc). First registered in Edinburgh in 2006.
What is the mileage of SL56 KOX?
The last recorded mileage for SL56 KOX was 221,021 miles, recorded on 1 Jul 2024 during its most recent MOT test.
Has SL56 KOX passed its MOT?
SL56 KOX has had 20 MOT tests with an 80% pass rate (16 passes, 4 failures). It last passed on 1 Jul 2024.
Is SL56 KOX ULEZ compliant?
Based on its fuel type and registration year, SL56 KOX 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 KOX?
SL56 KOX is approximately 20 years old. Age identifier 56 means registered between 1 September 2006 and 28 February 2007.