2006 BMW X5 4.4L Petrol · BX56 DCZ
2006 BMW X5 (4.4L, petrol). First registered 01 Sept 2006. Recorded mileage 147,262 miles. MOT expired on 22 May 2025. Currently declared SORN.
- Make & Model
- BMW X5
- Year / Origin
- 2006 · Birmingham
- Safety Recall
- Unknown
- MOT Status
- Expired on 22 May 2025
- Road Tax
- SORN
- Recorded Mileage
- 147,262 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 4+)
- Fuel & Engine
- PETROL · 4.4L
- Reliability Guide
- Common Faults
Thinking of buying this vehicle? Free MOT and tax checks do not cover legal ownership. If outstanding finance exists, finance companies have legal right to repossess without compensation.
BX56 DCZ Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 13/05/2024
- 147,262 miles recorded at latest MOT
- 2 historical MOT failures
- 2 defects noted at the latest MOT
- Recurring tyres items (4 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
BX56 DCZ 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 X5 (BX56 DCZ) between January 2022 and May 2024.
The record contains 3 passes and 2 failures.
The most recent test on 13 May 2024 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 (4 issues), Brakes (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 16 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: “Oil leaking excessively from engine (8.4.1 (a) (i))”.
BX56 DCZ Mileage History
- 15/01/2022137,722 mi
- 15/01/2022137,722 mi
- 22/04/2023143,269 mi+5,547 mi
- 24/05/2023143,387 mi+118 mi
- 13/05/2024147,262 mi+3,875 mi
Average of roughly 4,104 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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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.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
Proceed with caution. The combination of
The most critical point for negotiation is the engine oil leak; this has been noted in every MOT record since January 2022 and caused a failure in 2023. You should verify whether this has been permanently repaired or simply managed to pass the MOT. Given the engine size and age, a comprehensive service history is essential to ensure the internal health of the 4.4L unit.
Pay close attention to the chassis. The mention of sub-frame corrosion in 2023 and brake pipe corrosion in 2024 indicates that rust is becoming an issue. Ensure you have a professional inspection of the underside to determine if these issues are superficial or require expensive welding and replacement work.
Running costs for this vehicle will be very high. The 4.4L petrol engine is thirsty, leading to significant fuel expenditure, and it will fall into a high road tax bracket. Insurance for a high-capacity BMW X5 of this vintage is also typically expensive.
Beyond fuel and tax, maintenance costs are likely to be elevated. The recurring oil leaks and corrosion advisories suggest that annual upkeep will exceed the average for this model. Expected costs will be driven by fuel consumption and the need to address the aforementioned mechanical and structural advisories.
Conduct a thorough inspection of the underbody, specifically focusing on the rear upper sub-frame and the front brake pipes, both of which were flagged for corrosion in the 2023 and 2024 MOTs. Check for any signs of fresh oil residue around the engine, as the 'not excessive' oil leak has been a recurring theme for over two years.
Check the condition of the tyres and registration plates, as these were specific reasons for MOT failures in 2022 and 2023. Finally, check the headlamps and brake discs, as these are among the most common failure points for the X5 model according to aggregate data.
This silver 2006 BMW X5, powered by a 4.4L petrol engine, has recorded 147,262 miles. The MOT history reveals a persistent issue with oil leaks, which led to a failure in April 2023 and remains an advisory in 2024. Additionally, recent records highlight corrosion on the rear upper sub-frame and front brake pipes, suggesting the vehicle is entering a phase of increased structural wear.
The BMW X5 has an average MOT pass rate of 84.4%, with common failures typically involving headlamps, tyres, and brake discs.
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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