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 17 MOT tests on record, passing 15 and failing 2 (88% pass rate). It has 173,584 miles on the clock, averaging 9,371 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 KB52 MCB
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 | 173,584 miles |
| Reading date | |
| Miles last year | 4,990 |
| Average per year | 9,371 |
| Mileage consistency | Variable |
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Full MOT Test History 17 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 | KB52 MCB |
| Make | Bmw |
| Model | 3 Series |
| Colour | Silver |
| Fuel type | Diesel |
| Engine | 2926cc |
| Year | 2006 |
| First registered | |
| Area code | KB — Northampton, Luton and Northampton |
| Age identifier | 52 — September 2002 to February 2003 |
More KB52 M plates
Browse all KB52 M registrations from Northampton.
About KB52 MCB
What car is KB52 MCB?
KB52 MCB is a silver Bmw 3 Series, diesel (2926cc). First registered in Northampton in 2006.
What is the mileage of KB52 MCB?
The last recorded mileage for KB52 MCB was 173,584 miles, recorded on 19 Aug 2025 during its most recent MOT test.
Has KB52 MCB passed its MOT?
KB52 MCB has had 17 MOT tests with an 88% pass rate (15 passes, 2 failures). It last passed on 19 Aug 2025.
Is KB52 MCB ULEZ compliant?
Based on its fuel type and registration year, KB52 MCB 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 KB52 MCB?
KB52 MCB is approximately 20 years old. Age identifier 52 means registered between 1 September 2002 and 28 February 2003.