Technical management: Focus Matrix Methodology Applied to the 2° GEN of Bosch Flex Fuel Pump

Reliability and performance are critical for product success in engineering. With this aim, the Focus Matrix is a strategic tool designed to enhance the development process by effectively managing technical requirements and prioritizing resources. This paper outlines the application of the Focus Matrix in product development to organize technical packages based on complexity and the technical expertise of the project team. The methodology will be illustrated through a case study on the second-generation Flex Fuel (EVO) fuel pump developed by Bosch. The Fuel pump is responsible for delivering fuel to the engine while maintaining optimal pressure and flow rate. Transitioning to a second generation of a fuel pump focuses on optimizing performance to keep the product relevant in the market, necessitating a thorough analysis of lessons learned and current technological trends. Throughout the development phase, the Focus Matrix provided a structured approach for identifying and mitigating potential risks, ensuring all technical objectives were met. By offering a visual and objective analysis of design elements, it supported agile project management and efficient resource allocation. Additionally, insights from the Focus Matrix extended beyond product development, benefiting manufacturing processes and field operations. Its successful application in the EVO fuel pump project not only addressed key challenges but also ensured product robustness and reliability, contributing to its success in the automotive industry.