Lean Manufacturing Integration in Reducing the Number of Defects in the Finish Grinding Disk Brake with DMAIC and FMEA Methods in the Automotive Sub Industry Company Atep Afia Hidayat1*, Muhammad Kholil1 , Jakfat Haekal1 , Nurul Aisah Ayuni1 and Tri Widodo2 Abstract This automotive company is a company engaged in