GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2005 🢒 Optra 🢒 Engine 🢒 Engine Mechanical - 1.8L (L79) 🢒 Oil Pan Cleaning and Inspection

    Caution: Refer to Safety Glasses Caution in the Preface section.


    Object Number: 1289824 Size: SH
  1. Clean the oil pan sealing surface.
  2. Clean the engine block sealing surface.
  3. Clean the oil pan retaining bolts.
  4. Clean the oil pan attaching bolt holes in the engine block.
  5. Clean the oil pan scraper.