Case Study: World’s Largest Automotive Company achieves faster leak testing and higher FTT with Sciemetric QualityWorX CTS DataHub

Automotive OEM Uses Data Analysis And Visualization To Eliminate Bottleneck And Improve FTT In Hours

World’s Largest Automotive Company, one of the world’s largest automotive OEMs, was facing a bottleneck at its end-of-line leak test stations on its transmission assembly line. The company needed to speed up test cycle times and improve First Time Through (FTT) rates, but lacked real-time data and visibility into the leak test process. Sciemetric’s QualityWorX CTS DataHub, connected to a CTS Sentinel I28 leak test instrument, provided the data access needed to diagnose the issue.

Using Sciemetric Studio analytics and waveform visualization, Sciemetric helped the OEM identify a valve and pressurization issue that was slowing the Torque Converter cavity fill process. After adjusting fill pressure and fill time, the company cut cycle time by 14 seconds, reducing it by 21%, and improved FTT by 11.5%. The optimized process delivered more stable leak test results and revealed additional opportunities for continuous improvement across the line.