www.changlin.com.cn Air System Repair Summary *Removal of some chassis parts may be necessary to gain access to some engine components. Follow the equipment manufacturer’s procedures and precautions for removing chassis parts. Intake Air Piping Replacement 8 mm or Screwdriver Loosen the hose clamps and remove the air piping. 8 mm or Screwdriver Use new hose piping and clamps as required. Tighten the hose clamps. Refer to the manufacturers specifications for the correct torque value.
118 / 149 pages Component To Be Replaced Tools Preparatory Steps Intake Air Piping 8 mm Socket, Common Screwdriver and Torque Wrench Intake Manifold 10mm Socket Disconnect cold starting aid, if used, and air piping. Cover and Gasket After cooler and Gasket 8mm, 10mm Socket Disconnect cold starting aid if used, remove air crossover tube and drain coolant. Turbocharger and/or Gasket 10mm, 15mm, 16mm, 7/16-Inch Wrenches Disconnect intake and exhaust piping. Exhaust Manifold and/or Gasket 15mm Socket Disconnect intake and exhaust piping, and remove the turbocharger.