3 x 5 Why – Problem Solving

Course Description

The 3 x 5 Why method is an extension of the classic “5 Whys” analysis, used to identify the root causes of a problem. This approach divides the investigation into three essential directions: Specific Why (why the problem occurred in a specific case), Detection Why (why it was not detected), and Systemic Why (why the system allowed it to occur).

By using this structure, the method helps teams avoid rushed conclusions and superficial solutions, facilitating a complete understanding of the problem. The course provides a logical framework, standardized templates, and concrete examples for applying the method in industrial environments, with an emphasis on efficiency and prevention.

Essential Information:

    • Duration: 1 day

    • Recommended Participants: 5-10

    • Level: Intermediate / Practical

Who Should Attend?

    • Technical personnel from production, quality, engineering, maintenance, and management departments.

    • Professionals from specific fields (production, commercial, financial services, healthcare, IT, etc.).

    • Logistics and Customer Support personnel.

    • Entrepreneurs and Consultants.

    • Employees interested in professional development.

    • Specially recommended for personnel involved in problem-solving within the Automotive industry.

Learning Objectives

By the end of the training, participants will be able to:

    • Explain the differences between the classic 5 Why and the 3 x 5 Why method.

    • Apply the 3 x 5 Why structure to a real case study.

    • Formulate hypotheses and validate them based on evidence.

    • Avoid superficial causes or “blame-based” conclusions.

    • Propose robust corrective and systemic actions.

    • Integrate the analysis into documentation such as 8D, FMEA, or audit plans.

Course Structure

Module 1: Methodology & Analysis

    • Introduction and Context: From 5 Why to 3 x 5 Why.

    • The Three Directions: Specific, Detection, and Systemic.

    • Validation: How to validate causes and corrective actions.

    • Teamwork: How to work effectively in a team to find answers.

Module 2: Implementation & Integration

    • Action Plans: Drafting and implementing systemic actions.

    • Verification: How to verify the effectiveness of the actions.

    • Sustaining Results: Keeping the improvements in place.

    • Integration: Using 3 x 5 Why with other tools (8D, FMEA, etc.).

    • Summary and Final Discussions.

Organizational Benefits

    • Accurate Root Cause Identification: Ensures a deep understanding of problems rather than just treating symptoms.

    • Reduced Recurrence: Significantly lowers the risk of the same problem reappearing, saving time, money, and resources.

    • Improved Quality: Better quality of products and services through systemic fixes.

    • Operational Performance: Increased efficiency and a decrease in scrap or customer complaints.

    • Analytical Skills: Enhances the analytical competencies of teams and matures the organizational culture.

Contact Us

Please feel free to reach out for further information, a customized proposal, or any questions you may have.

🌐 Web: sanconsulting.ro/contact

📧 Email: george@sanconsulting.ro

📞 Phone: +40 723093515