2006 BMW Z4 3.2L Petrol · 100 KE
2006 BMW Z4 (3.2L, petrol). First registered 21 Apr 2006. Recorded mileage 72,928 miles. MOT expired on 21 Sept 2026. Taxed until 01 Feb 2027.
- Make & Model
- BMW Z4
- Year / Origin
- 2006
- Safety Recall
- Unknown
- MOT Status
- Expired on 21 Sept 2026
- Road Tax
- Taxed (01 Feb 2027)
- Recorded Mileage
- 72,928 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 4+)
- Fuel & Engine
- Petrol · 3.2L
- Reliability Guide
- Common Faults
100 KE Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 23/09/2025
- 72,928 miles recorded at latest MOT
- 2 historical MOT failures
- 3 defects noted at the latest MOT
- Recurring tyres items (7 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Below Average
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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100 KE Mileage History
- 24/05/202367,101 mi
- 28/06/202471,460 mi+4,359 mi
- 01/07/202471,485 mi+25 mi
- 20/09/202572,903 mi+1,418 mi
- 23/09/202572,928 mi+25 mi
Average of roughly 2,494 miles per year across 5 recorded odometer readings.
100 KE MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 2006 BMW Z4 (100 KE) between May 2023 and September 2025.
The record contains 3 passes and 2 failures.
The most recent test on 23 September 2025 was a pass, although the earlier record includes 2 failures that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Tyres (7 issues), Lighting (1 issue), Windscreen (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 6 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Recorded failure items include: “Offside Rear Tyre has ply or cords exposed (5.2.3 (d) (ii))”; “Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))”; “Nearside Front Road wheel fixing missing (5.2.1 (a) (i))”.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
This 2006 BMW Z4 M-variant appears to be a viable prospect for enthusiasts, given its clean MOT record over the last three years. Proceed with caution regarding the high-performance 3.2L engine, as maintenance costs for this specific powertrain will be significantly higher than standard Z4 models.
When inspecting this Z4, prioritise a full service history, as the 3246cc engine is a high-performance unit that requires strict adherence to oil change intervals and valve clearance adjustments. Check for any evidence of cooling system overhauls, as this is a known weak point for BMW engines of this era.
Negotiate based on the fact that while the MOT record is currently clear, the vehicle has reached a mileage point where suspension components and engine sensors often require replacement. Ensure that all electrical functions, particularly the roof mechanism, are tested thoroughly, as these are expensive to repair if they fail.
As a 3246cc petrol vehicle, this Z4 falls into the highest tax brackets and will be expensive to fuel, especially given its performance nature. Insurance premiums will also be higher than average due to the vehicle's age, engine size, and classification as a sports car.
Maintenance costs for this specific engine variant are substantial. You should budget for premium tyres and specialist servicing to keep the car running as intended. Expect annual running costs to be significantly higher than a standard family car.
While the recent MOT history shows no recorded defects, you must inspect the brake discs and pads, as 'brake pad' issues are a top failure reason for this model. Check the coil springs for signs of corrosion or snapping, as this is another common failure point for the Z4.
Given the age of the vehicle, physically inspect the underside for any signs of corrosion or oil leaks. Test all headlamps and lighting systems, as these are frequent MOT failure items for this model. Ensure the tyres are of a reputable brand and have even wear across the tread, which is critical for a high-performance rear-wheel-drive vehicle.
This black 2006 BMW Z4 has covered 72,928 miles, which is significantly higher than the 3,616-mile annual average seen across the model range. The MOT history shows three consecutive passes since 2023, though each pass was preceded by a failure on a technicality or minor issue. The vehicle's performance-oriented 3246cc engine necessitates a rigorous approach to verifying its mechanical history beyond the MOT data.
The BMW Z4 generally performs in line with industry expectations, though it is susceptible to common failures involving suspension components and lighting, consistent with the aggregate data.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
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